GWR has the Bundle for You and Your Lathe!

Ammco THICK Lathe Bits are designed for off-car (bench) lathes,
they are specifically made to fit Ammco and other brake lathe brands.


These high-quality carbide inserts come in box of 10 and produce precision finishing and truing tasks. The  unique set includes a HD Clip-on Silencer with our exclusive Velcro Strap, HD Four Spring Silencer with Neoprene Center Cores, plus 2 Large and 2 Small Silencer Bands for Optimal Noise Reduction and Stability when used.

Made in the United States... Our lathe parts and bits come with 40 years of manufacturing excellence by GWR, to ensure durability and satisfaction for your all automotive projects.

GWR Bundle Includes:


1x  Ammco HD 6914 THICK Negative Rake Carbide Cutting Inserts (10 piece with SS screws)

1x Large Diameter HD Four Spring Silencer with NEOPRENE Center Core Cord (for vented rotors)

1x Universal HD "Thick" Clip-On Silencer with Velcro Strap (for vented and solid rotors)

2x Black Neoprene Silencer Bands 6" x 9"  (for solid rotors)

2x Black Neoprene Silencer Bands 10" x 13" (for rotors rotors)


This "Kit" fits most off-car bench lathes, it replaces standard carbide cutting inserts for off-car bench lathe.


Fits (among other lathes)

Ammco Model Lathes 1000, 2000, 3000, 4000, 4100, 7000


Hunter Model BL300


Hoffmann/RJ West Model 660


Rels Model  (with Negative Rake Bits)