Schaller M-6 3+3 Guitar Machines

Schaller M-6 3+3 Guitar Machines

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Schaller M-6 3+3 Guitar Machines Chrome

Chrome

Item # 0643
In stock, ready to ship!

$82.57

3 or more $75.14
+
Schaller M-6 3+3 Guitar Machines Black

Black

Item # 0643-B
In stock, ready to ship!

$91.50

3 or more $83.26
+
Schaller M-6 3+3 Guitar Machines Gold

Gold

Item # 0643-G
In stock, ready to ship!

$104.89

3 or more $95.45
+
Schaller M-6 3+3 Guitar Machines Gold, ebony knobs

Gold, ebony knobs

Item # 0640-G
In stock, ready to ship!

$118.28

3 or more $107.63
+
 
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Schaller M-6 3+3 Guitar Machines

About This Item

High quality machines with 18:1 ratio, sealed lubrication, adjustable knob tension, cast housings, threaded hex peghead bushings and removable metal knobs.

All Schaller M6 tuners require 10mm (13/32")-diameter pegholes. Sold in sets of 6, with mounting screws, threaded bushings and washers included.

Installation Tips

Mounting screws: Pilot holes required. Installing delicate screws into hard wood requires great care and accuracy. We highly recommend the #1713 Depth-stop Drill Bit (No.44 bit) for the pilot hole before installing these screws. Lubricate the screw threads with cutting lubricant (also wax or a bar of soap) to reduce friction and help them thread properly.


    • Item #
    • Weight
    • 0640-G
    • 0.4854 lbs. (0.22 kg)
    • 0643
    • 0.6028 lbs. (0.27 kg)
    • 0643-B
    • 0.6028 lbs. (0.27 kg)
    • 0643-G
    • 0.6028 lbs. (0.27 kg)

Customer Reviews

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5.0
  • 4.75 average rating from 12 reviews
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4.0

Spec is different.

By

Verified Buyer


It seems that spec on the web is different from actual size, weight and gear ratio. Size became smaller, weight lighter and gear ratio is 16:1.

Quality is excellent but you should re-write spec on your web.

Response from StewMac


Hi Hiroshi,
Thank you for sharing your honest feedback with us. We appreciate you bringing this issue to our attention. I've placed a request with our marketing department to update the technical specs listed on our website to those of the current model of Schaller M-6 3+3 Guitar Machines. It will be corrected soon to the 18:1 ratio, and smaller, lighter specs.

5.0

tuning keys

By

Verified Buyer


Awesome price for an excellent product I'm very happy.

5.0

Good service

By

Verified Buyer


I ordered this set of tuning machines online and I think they were shipped the same day. The Schaller machines are of excellent quality. My Gallagher 71 Special originally had gold Schallers but the previous owner switched to chrome. I wanted to put it back like it was when Mr. Gallagher built it.

5.0

Very good quality ! 

By

Verified Buyer


Use schaller bridge and tuners for all my builds ??????????

4.0

Great StewMac service!

By


I recently purchased 3 sets of M6s for a matching 6 & 12 string build. 2 of the tuners were very difficult to turn - something internal. Called StewMac and had new tuners arrive in 3 days. No questions asked. Thank you!

5.0

Great Upgrade

By

Verified Buyer


Good tuners can make a lot of difference in how good a guitar plays. Great tuners are an investment in your instrument. Schaller makes great tuners. My 2nd set purchased from StewMac to upgrade ho-hum guitars into truly nice players.

4.0

Smooth

By

Verified Buyer


I used the black Schallers to replace the stock chrome tuners on an old Fender acoustic. They look slick as heck, hold tune, and turn nice and smooth. I had to widen out the old post holes and drill new holes for the screws but since it's a kickaround guitar I had no problem with that. My only issue was that 2 of the threaded collars had burrs on them and were difficult to screw into the tuner housing. I had to force them very carefully so as to not scratch the black finish on the hardware. Hence; the four stars.

5.0

Schaller M-6 Guitar Machines

By

Verified Buyer


I recently had a customer give me a good looking but cheaply manufactured LP look-alike to overhaul with quality parts. Naturally I chose Schallers for the machine heads!

5.0

Schaller Preferred

By

Verified Buyer


I've tried other tuners, some more expensive, some less. From now on, I'll stick with Schaller. They're great quality and look beautiful, especially the gold.

5.0

Great Tuners

By

Verified Buyer


I have had these tuners on 2 les pauls for years. So when I decided to build an acoustic guitar, these are the ones I chose. I like Stewart MacDonald. When I ordered the wrong set, they responded right away and helped me get the right tuners. Just like the Schaller tuners, StewMac is a smooth machine.

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StewMac PDF Catalog, page 62 See Schaller M-6 3+3 Guitar Machines
on page 62 of our StewMac Digital Catalog