£73.63

IRWIN Irwin Tools IRWIN Step Drill Bit, 3/16-Inch to 7/8-Inch, Cobalt Alloy Steel, 3/8-Inch Shank (10234CB)

Black, 10232-P

Price data last checked 121 day(s) ago - refreshing...

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£74 today · usual range £0–£0 · best ever £45

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 610 days • 610 data points (No recent data available)

Historical
Generating forecast...
£136.68 £36.08 £58.03 £79.98 £101.93 £123.88 £145.83 06 June 2024 05 November 2024 06 April 2025 05 September 2025 05 February 2026

Price Distribution

Price distribution over 610 days • 5 price ranges

Days at Price
Current Price
108 days 123 days · current 249 days 116 days 14 days 0 62 125 187 249 £45-64 £64-82 £82-100 £100-118 £118-137 Days at Price

Price Analysis

Most common range: £82-100 (249 days, 40.8%)

Price range: £45 - £137

Price levels: 5 price ranges over 610 days

Description

IRWIN Tools 10234CB Unibit Cobalt Alloy Steel Sheet Metal Step Drill Bit offers 12 different hole sizes in one single bit, from 3/16" to 7/8" in increments of 1/16". Ideal for drilling true, round holes with a smooth, clean finish in a variety of materials like stainless steel, sheet metal, aluminum, fiberglass, plastics, plexiglass, and wood. The Cobalt Alloy Steel high speed steel construction provides increased life of the cutting edge which makes it ideal for tough applications like stainless steel drilling. The SpeedPoint tip penetrates fast and doesn't require a pilot/starting hole. The 3/8" hex shank provides secure grip in the drill chuck. Permanent laser-etched sizes inside flute are easy to read for precise control during the hole enlarging process. Product made in USA.

Key Features

Cobalt high speed steel for extended cutting edge life makes it ideal for drilling stainless steel

Drills 12 different hole sizes, from 3/16" to 7/8" by 16ths

SpeedPoint tip prevents "walking," gets fast starts, and eliminates the need for pilot/starting hole

Single-flute cutting edge drills true round holes with smooth, clean finish

Product Specifications

Brand
IRWIN
Model
10232-P
Colour
Black
Size
#4 (3/16-7/8")
Format
Tools & Hardware
Domain
Amazon UK
Release Date
02 August 2025
Listed Since
07 August 2012

Barcode

No barcode data available

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