By using these piloted round over bits you can radius and notch drawer ends in one operation, eliminating any need to notch the aluminum slides. Use the 3/4" dia. bit for the 1" and 2" slides and the 1" dia. bit for the 3" and 4" slides.

Our professional/industrial grade bits have tungsten carbide inserts ground on CNC (Computer Numeric Control) machines using 600x diamond wheels. Tungsten carbide maintains its hardness at high temperatures and holds an edge far longer than high-carbon or high-speed steels. The bit bodies have a non-stick coating for easy resin removal.

Measurements listed for the round over bits are the body diameter by depth by shank diameter. The 1" bit has a 1/4" radius and the 3/4” bit has a 1/8" radius.

Each bit includes an advanced polymer friction-fit holder that can be mounted horizontally or upright.


Round Over Bit – 1/8" radius

A: 3/4"

B: 3/8"

C: 1/4"

R: 1/8"

Round Over Bit – 1/4" radius

A: 1"

B: 5/8"

C: 1/4"

R: 1/4"

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