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.

PRO-TECH
router bits are manufactured in Taiwan.