PRODUCT OVERVIEW

New Precision Shear™ Forstner bits feature a double-ground, razor-sharp serrated edge that slices throughout the rotation of the bit for less splintering and chipping, producing flawless flat bottom holes. This unique geometric design has multiple cutting edges that produce greater shearing action, allowing for faster rotational speeds and more efficient cutting. Competitive Forstner bit designs produce small chips and dust that collect in the cutting area, increasing friction and heat, thus causing the bit to dull quickly. Those designs also create holes with rough edges that require sanding. In addition Precision Shear™ Forstner bits has serrated edges.

Descripción español:

BROCA FORSTNER DE 3,81 CM PRECISION SHEAR

Product Details

Applicable Materials:Hardwood Plywood Softwood

Cutting Direction:Right Hand

Diameter:1-1/2 in

Material:Steel

Overall Length:3-1/2 in

Point Type:Shear

Quick Change Shank:No

Shank Diameter:3/8 in

Suitable for:Drill Press and Hand Held Drill

Features

Razor-sharp serrated edge for fast and flawless cutting

Quality forged construction for extended life

Ultra-sharp spur to ensure an accurate starting hole

Steep angled cutting edges, produce holes that are smooth and flat and create chisel-like curls for fast, clean chip removal