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JABETC

Spiral Variable Multi Step Down Drill Bit Unibit Tool Uni Stepped Colbalt Set - tool

Spiral Variable Multi Step Down Drill Bit Unibit Tool Uni Stepped Colbalt Set - tool

JABETC

Spiral Variable Multi Step Down Drill Bit Unibit Tool Uni Stepped Colbalt Set

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$91.99

Color

Black

Quantity

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1/2" HSS Cobalt 135° Split Point Jobber Length Drill Bit

Cobalt steel bits: Delivers longer life and faster cutting than high speed steel
Spiral variable flutes: Automatically de-burr edges and improve chip removal
Tri-flat shank: Ensures secure grip and stability during use
135-degree split point: Provides self-centering for accurate drilling
Self-centering case included: Protects bits and ensures organized storage

Summarized by Shop

Cobalt steel bits provide longer life and cut faster than high speed steel
Two spiral flutes, automatically will de-burr the edge as you drill and provides better chip removal
Tri-flat shank for sure grip
135 degree split point, self centering
Case included
Set Contains:
1/4" shank:

3/16" to 1/2"
6 steps (3/16", 1/4", 5/16", 3

Material: Cobalt steel
Shank types: 1/4 inch, 3/16 inch, 1/2 inch
Number of steps: 6, 9, 12, 13
Suitable materials: Metal, plastic, wood
Color: Gold
Pattern: Solid

Summarized by Shop

Returns accepted within 30 days

Exclusions may apply. See full policy

JABETC

4.4 (17)