10234 UNIBIT STEP DRILL #4 3/16"-7/8"

Item#: CUB-10234

Irwin® Unibit® 10234 Step Drill Bit, 3/16 in Dia Min Hole, 7/8 in Dia Max Hole, 12 Steps, HSS, 12 Hole Sizes, 3/8 in Shank
$Call for Pricing

Features

Features

Single flute cutting edge for greater control through steps

Hex shank prevents slipping in drill chuck

Also available with (TiN) coating for longer life

New speed point tip penetrates faster than previous Unibit® and prevents walking

Geometry of single flute cutting edge drills true, round holes and provides maximum step control

Laser etched sizes inside flute for easy and permanent hole size identification

Specifications

Application

Standards

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