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

★★★★☆ 4.0 61 reviews

$38.85
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by bosugroup.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$38.85
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Apr 27
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by bosugroup.com
Free 30-day returns Details

Product details

Management number 200996883 Release Date 2025/09/17 List Price $23.31 Model Number 200996883
Category

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"

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4 out of 5
★★★★☆
61 ratings | 25 reviews
How item rating is calculated
View all reviews
5 stars
75% (46)
4 stars
8% (5)
3 stars
4% (2)
2 stars
2% (1)
1 star
11% (7)
Sort by

There are currently no written reviews for this product.