STRAIGHT BIT 3MM X 1/2' TWO FLUTE SOLID CARBIDE 1/4'SHANK

Double 
flute Straight bit

Solid 
Carbide

In 
choosing a straight bit for any application, always select one with the shortest 
cutting edges and the shortest overall length that will reach the required cut depth. 
Excessive length intensifies deflection and vibration, which degrade cut quality 
and lead to tool breakage.

Use 
a two-flute bit where fine finish is paramount. Two flutes balance the bit, eliminating 
vibration that degrades the cut finish. 

Two cuts per revolution yield a smooth surface, 
but feed rate is slightly reduced.

This router bit has a
6.35mm shank (shaft) that will fit most small routers. Please 
ensure that you select a router bit with a shank (shaft) size that will fit 
into your router collet. 

 
PRO-TECH 
router bits are manufactured in Taiwan.