Irwin Tools IRWIN Unibit3T Shank Step Drill Bit, Titanium Nitride Coated, 1/4" to 3/4" by 3/8" (15103) - Image 1

£41.56

IRWIN Irwin Tools IRWIN Unibit3T Shank Step Drill Bit, Titanium Nitride Coated, 1/4" to 3/4" by 3/8" (15103)

Name: Irwin Tools IRWIN Unibit3T Shank Step Drill Bit, Titanium Nitride Coated, 1/4" to 3/4" by 3/8" (15103)
Brand: IRWIN
Price: 48.65 GBP
Availability: InStock

Multi, 10232-P

Step Bits

Price History & Forecast

Last 19 days • 19 data points (No recent data available)

Historical

Generating forecast...

Price Distribution

Price distribution over 19 days • 3 price levels

Days at Price

Price Analysis

Most common price: £45 (10 days, 52.6%)

Price range: £42 - £49

Price levels: 3 different prices over 19 days

Description

Step Drill Bit, Material HSS, Titanium Nitride Coated Finish, Number of Hole Sizes 9, Shank Size 3/8 In., Step Thickness 1/16 In., Size Range 1/4 In. to 3/4 In., Sizes Included 1/4 In., 5/16 In., 3/8 In., 7/16 In., 1/2 In., 9/16 In., 5/8 In., 11/16 In., 3/4 In., Number of Flutes 1, Shank Type Hex, Bit Length 2-3/4 In.

Key Features

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

Product Specifications

Brand: IRWIN
Model: 10232-P
Colour: Multi
Size: #3 (1/4-3/4")
Format: Tools & Hardware
ASIN: B00075RGZ0
Category: DIY & Tools > Power, Garden & Hand Tools > Power Tool Accessories > Drill Bits > Step Bits
Domain: Amazon UK
Release Date: 02 November 2025
Listed Since: 04 April 2012

Barcode

No barcode data available

IRWIN Irwin Tools IRWIN Unibit3T Shank Step Drill Bit, Titanium Nitride Coated, 1/4" to 3/4" by 3/8" (15103)

Price History & Forecast

Price Distribution

Price Analysis

Description

Key Features

Product Specifications

Barcode

Similar Products You Might Like

Irwin Tools IRWIN Step Drill Bit, 3/16" to 7/8", Titanium Nitride Coated Nitrate, 3/8" Shank (15104)

Irwin Tools Unibit #9 7/8-Inch and 1-1/8-Inch Step-Drill Bit, 1/2-Inch Shank (10239)

IRWIN Step Drill Bit, 3/16-Inch to 7/8-Inch, 3/8-Inch Shank (10234)

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

Irwin Tools Unibit #13 1-1/8-Inch Step-Drill Bit, 1/2-Inch Shank (10313)

Irwin Tools IRWIN Unibit High-Speed Steel Fractional Self-Starting Step-Drill #5, 10235

IRWIN Step Drill Bit Set, General Purpose, 4-Piece (10225)

Klein Tools KTSB03 Step Drill Bit Double Fluted 3, 1/4 to 3/4-Inch with Easy-to-Read Markings and Targets, 3/8-Inch Hex Shank , Black

NEIKO 10197A Step Drill Bit Set, 5 Pc Step Bit for Metal, 50 SAE Sizes Total, 1/8” – 1-3/8”, SAE Titanium High Speed Steel Unibit, Stepper Cone Drill Bit, Two Flute Step Down Bits, Step Up Drill Bits

Klein Tools KTSB11 Step Drill Bit 11 Double-Fluted 7/8 to 1-1/8-Inch with Easy-to-Read Markings and Targets, 3/8-Inch Hex Shank , Black

Ruko A101032T Stepped Drill Bit Set in Tin

Irwin Tools IRWIN Drill Bit Set with TurboMax Bits & Case, 29-Piece (3018006B)

BOSCH IMSDC003 3-Piece Assorted Set High-Speed Steel Impact Tough Turbo Step Drill Bits Ideal for Cordless Drilling Applications in Thin Gauge Metal, Wood, Plastic, PVC

Ruko Terrax by Straight Fluted 3 Piece Step Drill Bit Set HSS-TiN in Sizes 0, 1, 2, 9 in a Stable, Practical Plastic Case A101 126TRO – Pack of 1

BOSCH TI29 29-Piece Assorted Set Titanium Nitride Coated Metal Drill Bits with Included Case with Three-Flat Shank for Applications in Heavy-Gauge Carbon Steels, Light Gauge Metal, Hardwood

DART 3 Piece Straight Flute Step Drill Set - HSS Step Drill Bit for Metal, Sheet Metal, Stainless Steel, Steel, Cast Iron, Aluminium, Non-ferrous Metals, Plastic

Irwin Tools 4935607 Titanium Nitride Coated High-Speed Steel Drill Bit Set, Pro Case, 15-Piece

Hiltex 10005 HSS Silver and Deming Industrial Drill Bit Set (8 Pieces), 1/2"

HSS Step Drill bit, 1/4" hex Shank Ideal for Drilling Metals and Hard Materials, Allows You to Make Holes of Different diameters.

Irwin 10502853 4 - 22mm Step Drill Bit (10 Holes)

BOSCH CO21 21-Piece Assorted Set with Included Case Cobalt Metal Drill Bit with Three-Flat Shank for Drilling Applications in Stainless Steel, Cast Iron, Titanium, Light-Gauge Metal, Aluminum

Irwin Tools IRWIN Drill Bit Set, High-Speed Steel, 29-Piece (3018005)

BOSCH CO14 14-Piece Cobalt Metal Drill Bit Set

SS SHOVAN 3PC Drill Bit Set - 4-12, 4-20 & 4-32mm Bits for Metal