UNIBIT-4T 3/16"-7/8" STEP DRILL TIN

Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates
Single-flute cutting edge for greater control through steps
3 flatted shank prevents slipping in drill chuck
New SpeedPoint tip penetrates faster than previous Unibits and prevents walking

Specifications

Cutting Diam [Max]

7/8 in

Cutting Diam [Min]

3/16 in

Cutting Edge Material

HSS

Finish

TiN

Material Thickness [Max]

3/8 in

Measurement Type

Fractional

No. of Steps

12

Packing Type

Carded

Shank Diam [Nom]

3/8 in

Tool Shape

Tree - Step Drill

Type

Step Drill Bit