


Half Round on the One Side & Flat on the
Both Sides are Double Cut

Ensures Greater Accuracy & Prevents Drill from Turning in Chuck
Tri-shank (Round with 3 Flat Surfaces)

Triangular Like Taper Files But Double Cut with Sharp Corners


Each Step Drill has Size Graduations Marked
Ensures Greater Accuracy & Prevents Drill from Turning in Chuck



Four Cutting Edges Penetrate Hard Materials Rapidly

Four Cutting Edges Penetrate Hard Materials Rapidly

These Flat Bits Incorporate a Precision Ground Point with a...


The File Tapers toward the Point in Width
Half Round on the One Side & Flat on the





These Flat Bits Incorporate a Precision Ground Point with a...







These Flat Bits Incorporate a Precision Ground Point with a...



Four Cutting Edges Penetrate Hard Materials Rapidly


Four Cutting Edges Penetrate Hard Materials Rapidly

Four Cutting Edges Penetrate Hard Materials Rapidly

Four Cutting Edges Penetrate Hard Materials Rapidly








