Errol's Thoughts on Adjustable Razors

Errol

Razor Review Guru
Joined
Apr 29, 2017
Location
Nhulunbuy
For as long as I have been wet shaving I had never used an ‘adjustable’ adjustable. However, having made that grandeurs statement, I have had the pleasure of being able to change plates to achieve different levels of aggression in a number of razors but never being able to adjust the level of aggressiveness on the razor itself on the run. As my menagerie of razors grows I have been acquiring adjustables without really setting out to, so I’ve taken this opportunity to use all of them and present my thoughts. I had been doing a run of shaves with Gillette razors and eventually the time came to try out one of my Slims. Everything snowballed from there. I would continue my usual practice of shaving every second day; use two different blades in each razor and discard each blade after the second shave. If I felt the razor was a ‘dog’ I would stop early. It was never my intention to see how macho I was by taking each razor to the limit but instead to find a sweet spot and shave in that number. One thing in my favour was that I did know that I generally preferred a medium aggressive razor so there was no requirement to start at the very lowest setting. I would start around the mid setting and work from there. There is no particular order of try out but the order they are presented is the order of use.

Gillette Slim: Range of setting (1) – (9).

The Gillette Slim is a popular razor amongst the shaving community so it requires little introduction to most. The Slim is a one piece design with a twist to open action. It is a compact design and in my opinion is well balanced, feeling really good in the hand. This particular Slim is J 2 so was manufactured in 1964. I would suggest that it has had very little use as there was no plating missing and everything functioned as I would expect with the adjuster ring providing positive positioning at all settings. As I said this was to be my very first shave with an adjustable so I started out on (3) but after a couple of strokes went to (4) and finished off the first shave on (5). The next and all subsequent shaves was on (6). The Slim felt very confidence inspiring, was very forgiving and delivered a good shave but not a great shave. If only it provided a closer shave. Blades used – Astra Green & Polsilver

Apollo Mikron: Range of settings (1) – (8).

My particular example was probably made in Germany in the late 1950’s. It is a beautifully made razor with a highly polished head and the tapered handle has longitudinal grooves and is nicely knurled. This is a physically large two piece razor with everything looking oversized; the tapered handle especially at the white Bakelite adjusting knob end expands to just over 19mm in diameter. Because the width of the head looked so narrow against the physical size of the rest of the razor I inserted a blade just to convince myself that it was going to fit. The white adjuster is attractively marked with black numbers aligned to a red dot on the handle. The top cap has tabs covering the end of the blade and a red assembly line matching one on the bottom of the head. Without a blade fitted the whole mechanism spins freely on the threads but with a blade fitted everything firms up and stays in place. Adjustability is determined by pressure applied to the blade by the cap around the base plate when the handle is screwed down. One thing here though is that with a blade fitted the lowest setting obtainable is (2). I started the shave on (4) and went to (5) for the remainder of the first shave. The second and all other shaves was on (4) where it produced an exceptionally good close shave. I was concerned initially that with such a big head it would have difficulty shaving under the nose, no problems, the cap is very narrow(I always use down strokes under the nose). The Mikron demands respect but that respect rewards with a near perfect and close shave.

As with many German produced goods, the more I used the Micron the more I appreciated what the razor engineer had set out to achieve when he sat down to design this razor. For the most part he got things pretty well right. If only he could have designed it to be of less generous proportions. For daily use, not for me. Blades used – Muhle & Kai

B&R Adjustable: Range of settings (1) – (8).

B&R is a joint production of two razor manufacturing icons Barbaros and Rocnel. Machined completely from stainless steel, this razor was manufactured in Turkey in 2016. It is a three piece razor with an exceptional highly polished head and has grippy knurling on the large solid handle; no machining marks are visible. The razor‘s adjustability works on the simple theory of applying variable pressure via a screwing action on a spring loaded base plate. I have been advised that work on these razors is suspended and it is not know if production can/ will be started again.

Without a blade fitted the mechanism gives a totally different feel compared to when a blade is in position. With a blade fitted the mechanism screws down firmly and lines up on the (1) mark. The head has no alignment marks so it is possible to assemble the razor with the alignment mark being one half turn out (adjustment will be set at (5) mark). As is becoming my usual practice now I started out on the mid setting of (4) but soon changed to (3) for the first shave. All other shaves were completed on setting (2). The quality of the shave from the B&R is right there with the closest and best shaves I have ever had especially with the Astra Green blade. This razor certainly let you know that any lapses of your concentration would result in blood loss. Not the best razor for those starting out in wet shaving or for those who prefer a mild shave. Blades used – Astra Green & Feather

Merkur Solingen Futur: Range of settings (1) – (6).

With the Merkur Futur having been on the market for many years and still being in produced in Germany I started this review with high expectations. The Futur is another hefty two piece razor with a unique clip system used to secure the blade and cap in place; after experiencing the clip head I liked the security offered and the ease of changing a blade. With the Futur the varying gap is clearly identifiable as the adjuster is moved. My Future has the brushed finish. I commenced shaving on setting (3) and because it felt right did not go exploring the settings. For quality of shave this razor scores top marks and is very confidence inspiring in use. However, the styling can only be described as bland; large in size, no external markings and even the adjustment numbers are difficult to read. Again, of German manufacture and the more you use the razor the better it feels. The head is long and large; at times the noticeably larger head interfered with the shave. Blades used – Merkur & Polsilver

Parker Variant: Range of settings (1) – (5).

My Variant is one of the latest production so should be free of the head alignment issues affecting some of the earlier production razors. However, before using it I made sure the blade was aligned and evenly spaced in the head; it was, so no issues there. Everything on the razor fitted together perfectly and with the graphite handle it is certainly a nice looking razor. The head while large is not cumbersome and the handle provided a good grip at all times. This three piece razor uses varying pressure on the spring loaded base plate for the adjustment. My razor was manufactured in India; that is the only information displayed on the razor other than the alignment marks.

I started my shave on setting (3) and did not need to make any adjustments. This razor feels secure in the hand and I always felt comfortable while using the razor, very comforting. The quality of the shave is very good but I felt it should have produced a closer shave. Blades used – Gillette Silver Blue & Kai

Gillette Fatboy: Range of settings (1) – (9).

1960 F4. Another Gillette twist to open design that is well known to many. My example was damaged in transit and apart from destroying its plastic case also bent one of the end plates. I straightened the plate back and everything functions now as it should. The nickel plating is in good condition and the black numbers on the adjuster plus the red alignment dot all clearly visible. The Fatboy is a well balanced razor that feels very comfortable in the hand. I could not help but like this razor, confidence inspiring and everything about it feeling just right. Shaving was commenced using setting (5), I tried (6) but went back to (5) for the remainder of the test. I was rewarded with comfortable and very close shaves. Blades used – Sputnik & Gillette Rubie

Detroit Grooming Alpha: Range of settings - Guess

This razor arrived after I started this adjustable test and I have already done a review on the Detroit so a lot of what is written here is a recap. Procurement of this razor was solely due to my interest in machined razors. The Detroit is a hugh piece of metal that is way in excess of what could be described as a normal size razor. The handle alone is 90mm long and 20mm in diameter and the entire razor is machined from stainless steel. The Alpha is a simple three piece design with adjustability being determined by the pressure applied to the blade by the cap around the plate as the handle is screwed down; no springs are used in this design. Apart from the Detroit emblem engraved large and proud on the cap there are no other markings on the razor, not even an alignment marking. A used blade was fitted, the handle screwed down firmly and the 12 O’clock positioned marked. I then filed a mark on the end of the handle giving me reference mark while I used an imaginary clock face for position. A useable range between 4 O’clock and 12 O’clock is available. There is a lot of pressure required to screw the handle down firmly and this is made more difficult by the 1 mm exposed blade on each end of the head making the grip difficult. I used a towel to grip the blunt ends of the blade so it did not spin between my finger and thumb as the handle is screwed down.

From the initial review I knew the sweet spot for me was 7 O’clock so there was no need to explore further. I had never used a Lord blade before but put one in to test the Detroit. From the first stroke with the Lord Cool blade fitted I knew the razor was not performing. I tried unsuccessfully to dial out the problem but to no avail. Bloody terrible shave. The second shave with the Lord fitted was marginally better but still well below par. Fitting the Kai blade improved the razor back to what I knew the Detroit would produce; an average shave.

Don’t ask me why, but for me the sheer mass of this razor seems to disappear while it is being used. Another interesting observation here is heat transfer, something I have never experienced to such an extent before and it must be due to the extra mass of the razor. The Detroit retains the heat of the hot water enough to be noticeable when the razor initially touches the face. It was not enough to burn but you can certainly feel the heat. There’s not a lot going for the poor old Detroit: it’s heavy, it’s awkward, it’s large, it’s cumbersome; it’s a safety hazard, you have to work to get an average shave, but and it’s a big but! Its sheer size means it has presence and the Detroit is the only razor I have used or seen that has a personality. It challenges you ‘Come on big boy, I challenge you to use me and when you do you’ll have to work hard to get an average shave”. By comparison most razors of any manufacturer become bland; put a blade in and shave; it may be a great shave, it may be the worst shave ever but there’s little challenge. I’m a glutton for punishment; I’ll take up the challenge. Blades used Lord Cool & Kai

PS. I have since used a Lord Cool blade in my Charcoal Goods brass #2 and it worked a treat, on par with an Astra Green. I was thinking I should have used the ‘bad blade’ in a known razor but if did not work there I would have thrown all the Lord blades out.

Continued
 
Rex Supply Company Ambassador: Range of settings (1) – (6)

Another razor machined completely from stainless steel, this time manufactured in the good old US of A. Rex advise that they have continued the Gillette numbering system; mine is one of the first batch of 150 and is coded M3 making it 2017. I am a sucker for razors with a serial number and the Rex does not disappoint. On release of the Ambassador there were mutterings about the machining marks left on the finished razor so Rex organised a recall to have the razor given a brushed finish. Two things prevented me from returning mine; firstly I quite like the dull finish with half moons on the cap making it unique and secondly the time factor to post the razor each way. Down the track I will probably purchase a later version with the brushed finish plus there have been some internal changes made to later Rex’s mainly for ease of manufacture. The Ambassador is a two piece razor which also uses adjustment of the spring loaded head to achieve the settings. I started my first shave on (3.5) but there was too much blade feel so I came back to (3) for the rest of the trial. What a razor, being stainless is has enough weight to be pleasant to hold, the grip on the handle is positive, it inspires confidence and it delivers a super smooth shave. I liked the Rex. Blades used Gillette Platinum & Feather

Gillette Black Beauty: Range of settings (1) – (9).

My example was made in USA in 1970 (P4). Certainly looks to have been sparingly used and has been well cared for with everything functioning and operating exceptionally well. The Black Beauty is a one piece twist to open design that served Gillette well over the decades. Gillette’s research and development centre must have contained a magnificent brains trust; they have certainly produced a brilliant razor here. I started shaving on (5) went to (6) and for all other shaves stayed on (7). The Black Beauty is a deceiving razor; it does not appear to be shaving efficiently but the results are phenomenal. Having said that the blades do have an influence on the results and I did feel that I got better shave with the PolSilver blade than the Rubie. It shaves with such ease, its confidence inspiring and feels like it would never bite. A brilliant piece of engineering. Blades used PolSilver and Gillette Rubie.

Mergress Bling Adjustable: Range of settings (1) – (5)

A designer sits down and designs a razor, the consumer raves about it, Merkur sell literally millions of these razors over six decades yet someone thinks they can make it better. Take the Merkur Progress razor, make some changes internally, throw away the plastic adjusting knob and replace it with a machined stainless steel one, do a bit of polishing, set in five Swarovski crystals, double the price and the result is the Mergress Bling. The Bling is highly polished and generally presents very well and is nicely balanced even with the short handle. One blemish to my razor though was the ugly machining marks left on both ends of the head. What do they say – adds character?

I started my first shave on level (3) and it felt really pleasant so I left the setting alone. It was another exceptional shave that had me smiling from ear to ear, but about an hour later - razor burn; something I that I very rarely experience. Blade? The next shave I reduced the setting to (2.5); still a great shave and the razor burn was there but nowhere as noticeable. The Kai would be the decider for me if the razor burn was the blade or not. On the setting of (2.5) another great shave with no hint of razor burn. The last shave with this razor was a real pleasure, smooth and comfortable. My feeling is that the Mergress was just too good for the Perma-Sharp blade. The quality of the shave from this razor is magnificent, the razor a pleasure to use and the results fantastic (with a suitable blade). Blades used Perma-Sharp Super and Kai.

Ming-Shi: Range of setting (1) – (6).

Maybe I’m being a little generous in calling this razor a Ming-Shi because all I know is that it is a Merkur Futur clone. With change from $10.00 including postage from Singapore and they throw in a blade, I was not expecting too much but out of curiosity decided to give it a whirl. It was too much to expect because that razor never arrived. I then purchased a real Ming-Shi razor from Q Shave and this time it did arrive. The first thing I looked for was any blemishes in the finish and was pleased to find an all over good even matt finish. Secondly, I checked the blade gap and found that the cap does cock up a little on one end. If I squeeze the cap on that end the gap evens up, so as long as I remember to squeeze, I’m good, I hope. Out of interest I decided to use the same blades I used while using the Merkur Futur; Merkur and Polsilver. I started shaving on (3) and was pleasantly rewarded with a great smooth shave. Moving forward to the second shave; I checked the cap security after the first pass and identified that the cap was not being held firm by the retaining clips but was rocking as pressure was applied to it. Call me stupid but I continued shaving and was rewarded with a good shave from a razor even with the cap rocking and rolling.

Time to have a look at the cap security and see if I can do something with it. I inspected the clips in the head and they were straight and looked well secured. The pins on the cap were in good condition and properly formed. Out of curiosity I squeezed the head and the spring in the plate was all bound up, creaking and groaning. For my fishing reels I use Hot Sauce Reel Oil because it provides lubrication even when the bulk of the oil has washed away; should be a good recipe for a razor. It comes in a small squeeze bottle with a long spout for placing the drip of oil right where required. I squeezed a couple of drops of oil into the head, gave the head a squeeze and all was good, put a small drop of oil on each of the head clips and tried the cap. Low and behold the cap snapped into place square and without any movement. Relief, thank you Mr Hot Sauce. With the added comfort of knowing the cap was secure, I loaded the Polsilver and the next two shaves were great. I do not feel it produces the good results of the real Futur but it comes a very close second. Blades used – Merkur & Polsilver

Continued
 
Rubin Adjustable: Range of setting (1) – (9).

The Rubin is a Russian clone or knock off, whatever you wish to call it of the Gillette Black Beauty. At a glance it is a Black Beauty but there are some visible changes and not so visible changes. It is not as heavy as the Black Beauty, the adjuster turns just over1/2 of a turn to cover all positions (1) to (9) and the back of the head has a matt black finish. To be as good as the Black Beauty the Rubin has its work cut out for it. A Russian razor, what blade could I start with other than a Sputnik? Great results with both the Sputniks and Gillette Silver Blue in this razor. For shaving I started on (5) went to (6) for the first shave and then came back to (5) for the rest of the test. If you are borrowing a design for a razor you might as well borrow the geometry as well and this is what Rubin appears to have done with this razor. Very little difference in use between the Rubin and the Real McCoy. Blades used – Sputnik & Gillette Silver Blue

Merkur Progress: Range of settings (1) – (5)

I purchased a used version of the Progress with the short bulldog handle. These razors have been manufactured for six decades and with no information present on the razor an age cannot be determined. I’m pleased to say that unlike the Mergress there are no machining marks on the end of the head. In fact, the Merkur is highly polished, very well finished and in my opinion the white adjusting knob looks the perfect match to this razor. Being the ‘poverty pack’ version of the Mergress ie. the base model; the geometry is the same so I started shaving with the setting of (2.5) and left it there for all shaves. Using the Merkur blade I was rewarded with an exceptional shave; however putting the Rapira blade in took the whole experience to another level. One of the best shaves, if not the best shave I’ve ever experienced. I now understand why the Progress has been on sale for 60 odd years. These adjustable razors certainly respond to the right blade selection. Blades used – Merkur & Rapira

Gibbs 15 Adjustable: Range of settings (1) – (6)

The Gibbs adjustable razor has the reputation of being one of the finest adjustable razors ever made, so I was keen to try. The Gibbs 15 Adjustable is a three piece razor that was manufactured in France sometime in the 1930’s; its appearance is still very much up to date but it does have a very short handle about 70mm long. When you buy/ use a Gibbs adjustable one thing to be aware of is that modern double edge blades have to be modified to fit the razor. With a hole punch the removal of a half moon section from each end of the blade is a five second task and then you’re cleared to proceed. Good in theory, but on the Pessonna blade I totally botched the job and the half hole was off centre, not once but both ends. Nothing to do but open the width of the hole out. Now I thought I’m in for trouble trying to align this blade up and make sure everything is straight. I put the blade in and low and behold everything lined up. Thinking that it should be difficult to align the blade I pulled the blade out to see why it worked so well. There are no alignment posts between the cap and plate to suite the modern blade other than the centre post. Reassembling the razor, again everything lined up again. I cannot see how or why but I’ll accept the ability of the Gibbs to centre and align a modern blade.

Of interest to me is the (N) on the rotating bezel in place of (3) so I assume this is mid agression and the right place for me to start. I commenced with (N) for the first shave but moved to (4) for the remainder of the time. Both the Silver Star and Presonna worked nicely and produced a great shave. My one complaint with the razor was with the short handle. For most of the time it is not noticeable but for a couple of strokes on the first shave I lost control of the razor; no damage but not a nice feeling. If the handle had been another 10mm longer there would be no trouble. Blades used – Silver Star & Personna Super

Rocnel Sailor: Range of settings (1) – (5)

Yet another three piece all stainless steel razor, this time out of Turkey. My Rocnel Sailor is the second incarnation of this model (one of the first 18 manufactured), missing out on the drop dead gorgeous looks of first run with the bronze adjusting bezel and polished end on the handle. Mine is fitted with a stainless adjusting bezel with straight knurling on the adjusting end. Still a nice looking razor though, highly polished, nicely weighted albeit a bit chunky. My concern with this razor is the limited amount of engagement on the thread of the cap into the adjusting screw when assembled. It feels like it’s only retained by one, or at the best, two threads and even then the springs in the plate have to be compressed to get thread engagement.

I’ve previously been caught out by using incompatible blades in another Rocnel razor so when I read that the Sailor is designed around the Feather blade but will accept a limited number of brands; I heeded the warning and chose from the list supplied. There are no alignment marks on the head so with a blade in it is possible to be aligned to (5) or (1), maybe I should say (1-5) because it does not adjust right down with a blade in place. I kicked off with the Feather blade on (3), went to (2.5) and left it there. This razor delivered an exceptionally smooth shave with both blades; really a pleasure to use. Blades used – Feather & Lades

Parthenon: Range of setting (1) – (9).

I always remembered the Parthenon as a milk bar made famous by Bob Hudson in the 1975 song ‘The Newcastle Song’ but this Parthenon is a one piece razor with a twist to open mechanism manufactured in China by a collaboration of two razor manufacturers, Q Shave and Welshi. There had been some recalls due to the adjuster being seized so the first thing I done was check. All good on the adjuster front, however this razor gives me the impression that it was manufactured in a rush just to get it out for sale. The biggest fault with this razor being that the numbers on the adjuster are barely visible and the alignment line is virtually nonexistent. What I think is the alignment line is very difficult to find and is off centre. It’s not all bad news though, the chrome finish is excellent, the rubberized grip on the handle provides exceptional grip and the mechanism works faultlessly.

I started shaving on (5) and it was too much for me so it was back to (4) and then back to (3). Never has the differences between blades been more evident than with the two blades used here. The Gillette 7 O’clock hacked and tore its way through the shaves and for the first time in using the adjustables drew blood. A well below par shave that only just scraped through to prevent the Parthenon’s allocation to my dog list. The Parthenon came with 50 Feather blades so I thought they were trying to tell me something. What a transformation when I loaded the Feather, smooth, close and generally a good shave. Blades used – Gillette Green 7 O’clock - Feather

Rockwell Model ’T’:

What a bloody joke. I started this crusade to test my adjustables before Christmas last year and was hopeful that the Model ‘T’ would be delivered before I finished testing the others. Fat chance!

Conclusion.

What really stood out for me was the difference in the quality of the shave between the razor blades used in each razor. Sometimes the sharper blades worked well and in other cases I got better results with lesser blades. There is definitely a case here to experiment with blades to get the optimum shave from each razor.

I have now gone from being a total sceptic who believed that adjustable razors were a ‘have’ to being one who now appreciates the real advantages offered. The amount of quality, close and smooth shaves I have enjoyed with all the adjustables has been simply unbelievable. Am I an adjustable razor convertee? I one word – No, but I will certainly be revisiting some of these razors in the future. I just prefer the simplicity of a non adjustable razor. Compared to a non adjusting razor, the adjustables have many more moving parts, some hidden, some not hidden just to operate the adjusting mechanism.

Finally, the question will be asked if I have a favourite of the razors used. Apart from the Detroit Alpha, there is not a bad razor among those I’ve used. I would never disagree if someone told me they prefer this brand over that, because they are all good razors and the final results come down to personal choice but probably the biggest decider is that blade choice and that is going to make the biggest difference. The razors that stood out for me were: B&R Adjustable, Gillette Fatboy, Rex Ambassador, Gillette Black Beauty but there was one razor that I did not want to pack away and just wanted to just keep using. To name my best from the bunch, it’s the Merkur Progress.
 
Great review! Thanks for posting. I haven't tried many of the adjustable you mention but I agree the Fat Boy is right up there, though I could not get on with the Progress. I think much may depend on weather the blade is torqued or lifted to adjust.
I also really rather like the Vision which, despite it's size, gives a great shave.
 
What a comprehensive review. Thoroughly enjoyed reading this posting.
Many thanks @Errol for the time and effort you put into this.
 
Finally, the question will be asked if I have a favourite of the razors used. Apart from the Detroit Alpha, there is not a bad razor among those I’ve used. I would never disagree if someone told me they prefer this brand over that, because they are all good razors and the final results come down to personal choice but probably the biggest decider is that blade choice and that is going to make the biggest difference. The razors that stood out for me were: B&R Adjustable, Gillette Fatboy, Rex Ambassador, Gillette Black Beauty but there was one razor that I did not want to pack away and just wanted to just keep using. To name my best from the bunch, it’s the Merkur Progress.

Thanks for the redirect and advice @Errol. YMMV but this is an excellent benchmark for someone like myself who doesn't want to spend $1000's trying different razors and I find if you check enough reviews there are always a few common models that stand out. Merkur Progress is on my shopping list. T/H
 
Waiting on the Rockwell Model T reviews... but otherwise what a fantastic and thorough comparison. Thank you. I've avoided adjustable so far as to avoid spending time playing with settings rather than learning the razor idiosyncrasies well. But am following this thread with interest.
 
Waiting on the Rockwell Model T reviews... but otherwise what a fantastic and thorough comparison. Thank you. I've avoided adjustable so far as to avoid spending time playing with settings rather than learning the razor idiosyncrasies well. But am following this thread with interest.
Model T is nice, progress and variant are just as good if not better though.
 
A fantastic job as always @Errol - very informative & greatly appreciated (y)
 
Thanks @Errol That's been a good read for me this morning.
I have secretly lusted after a Rex Ambassador, and your review makes it harder to resist.
Found one for sale too. Dang...may have to get another part-time job to pay for it.
Oh well, I do have a Black Beauty LH to work with. This one sat unused for 20+ years before I scored it.
Maybe I shouldn't grumble too much then?
 
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