SKU: Irwin 10234CBSM
UPC: 038548099224
Weight: 0.29

Irwin 10234CBSM 3/16" - 7/8" #4 Step Drill Bit

Only 0 left in stock, 3 will be special ordered.

Only 0 left in stock

Backorder Available (Ships in 2-5 Weeks) - Details

NOTE: This item must be ordered in quantities of 3


Irwin 10234CBSM Description

This unibit cobalt step drill bit is made of high speed steel. This step drill bit will last longer in the toughest of materials.

Irwin 10234CBSM Includes

  • (1) 3/16" - 7/8" #4 Step Drill Bit

Irwin 10234CBSM Features

  • 12 hole sizes
  • M35 grade cobalt HSS
  • High heat and abrasion resistance
  • Longest cutting edge life
  • Single-fluted cutting edge for greater control and rounder holes
  • Ideal for drilling holes in thin materials such as mild steel, copper, brass, aluminum, plexiglass, wood and laminates
  • 3-flatted shank won't slip in chuck
  • SpeedPoint tip for fast starting
  • Laser marked sizes won't wear off with use

Irwin 10234CBSM Specifications

Bit Type Step
Length 2.9375
Drilling Depth (in) 2"
Minimum Chuck Size Required 1/4"