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Tools For Every Trade, Ready When You Are.
Tools For Every Trade, Ready When You Are.

Countersink Bits

Find the right countersink bits for every job at Town Tools. Our collection includes drill bits, screwdriver bits, SDS drill bits, and HSS drill bits, carefully selected for tradespeople, DIYers, and power tool users. Each product is chosen for sharp cutting edges, durable construction, and precise sizing, ensuring dependable performance across drilling wood, metal, masonry, and driving screws in all materials.

We partner with leading brands to bring you countersink bits that meet professional standards without breaking the budget. Town Tools offers competitive prices across the range, backed by fast UK delivery and straightforward returns. Whether you are replacing worn-out gear or expanding your toolkit, our countersink bits range has options at every price point. Browse, compare, and order with confidence from Town Tools.

Halls High Speed Steel Countersink 20.5mm - Metal Halls - Town Tools
£40.99 - £40.99
£40.99
£40.99 - £40.99
£40.99

Halls High Speed Steel Countersink 20.5mm - Metal

Halls
In stock

The Halls High Speed Steel Countersink with 1/4in hexagon shank, 3 flute 90° included angle. Designed for use with power tools and for use on metal...

View full details
£40.99 - £40.99
£40.99
£40.99 - £40.99
£40.99
Halls High Speed Steel Countersink 16.5mm - Metal Halls - Town Tools
£31.99 - £31.99
£31.99
£31.99 - £31.99
£31.99

Halls High Speed Steel Countersink 16.5mm - Metal

Halls
In stock

The Halls High Speed Steel Countersink with 1/4in hexagon shank, 3 flute 90° included angle. Designed for use with power tools and for use on metal...

View full details
£31.99 - £31.99
£31.99
£31.99 - £31.99
£31.99
Halls High Speed Steel Countersink 12.4mm - Metal Halls - Town Tools
£27.99 - £27.99
£27.99
£27.99 - £27.99
£27.99

Halls High Speed Steel Countersink 12.4mm - Metal

Halls
In stock

The Halls High Speed Steel Countersink with 1/4in hexagon shank, 3 flute 90° included angle. Designed for use with power tools and for use on metal...

View full details
£27.99 - £27.99
£27.99
£27.99 - £27.99
£27.99
Halls High Speed Steel Countersink 10.4mm - Metal Halls - Town Tools
£25.99 - £25.99
£25.99
£25.99 - £25.99
£25.99

Halls High Speed Steel Countersink 10.4mm - Metal

Halls
In stock

The Halls High Speed Steel Countersink with 1/4in hexagon shank, 3 flute 90° included angle. Designed for use with power tools and for use on metal...

View full details
£25.99 - £25.99
£25.99
£25.99 - £25.99
£25.99
Halls High Speed Steel Countersink 8.3mm - Metal Halls - Town Tools
£23.99 - £23.99
£23.99
£23.99 - £23.99
£23.99

Halls High Speed Steel Countersink 8.3mm - Metal

Halls
In stock

The Halls High Speed Steel Countersink with 1/4in hexagon shank, 3 flute 90° included angle. Designed for use with power tools and for use on metal...

View full details
£23.99 - £23.99
£23.99
£23.99 - £23.99
£23.99
Halls High Speed Steel Countersink 6.3mm - Metal Halls - Town Tools
£22.99 - £22.99
£22.99
£22.99 - £22.99
£22.99

Halls High Speed Steel Countersink 6.3mm - Metal

Halls
In stock

The Halls High Speed Steel Countersink with 1/4in hexagon shank, 3 flute 90° included angle. Designed for use with power tools and for use on metal...

View full details
£22.99 - £22.99
£22.99
£22.99 - £22.99
£22.99
Halls High Speed Steel Countersink - Wood (up to No.10) Halls - Town Tools
£21.99 - £21.99
£21.99
£21.99 - £21.99
£21.99

Halls High Speed Steel Countersink - Wood (up to No.10)

Halls
In stock

The Halls High Speed Steel Countersink with 1/4in hexagon shank, 5 flute (6mm) 90° included angle. Designed for use with power tools and for use on...

View full details
£21.99 - £21.99
£21.99
£21.99 - £21.99
£21.99
Halls High Speed Steel Countersink 8.3mm - Metal Halls - Town Tools
£23.99 - £23.99
£23.99
£23.99 - £23.99
£23.99

Halls High Speed Steel Countersink 8.3mm - Metal

Halls
In stock

The Halls High Speed Steel Countersink with 1/4in hexagon shank, 3 flute 90° included angle. Designed for use with power tools and for use on metal...

View full details
£23.99 - £23.99
£23.99
£23.99 - £23.99
£23.99
Halls High Speed Steel Countersink 12.4mm - Metal Halls - Town Tools
£27.99 - £27.99
£27.99
£27.99 - £27.99
£27.99

Halls High Speed Steel Countersink 12.4mm - Metal

Halls
In stock

The Halls High Speed Steel Countersink with 1/4in hexagon shank, 3 flute 90° included angle. Designed for use with power tools and for use on metal...

View full details
£27.99 - £27.99
£27.99
£27.99 - £27.99
£27.99
Halls High Speed Steel Countersink 6.3mm - Metal Halls - Town Tools
£22.99 - £22.99
£22.99
£22.99 - £22.99
£22.99

Halls High Speed Steel Countersink 6.3mm - Metal

Halls
In stock

The Halls High Speed Steel Countersink with 1/4in hexagon shank, 3 flute 90° included angle. Designed for use with power tools and for use on metal...

View full details
£22.99 - £22.99
£22.99
£22.99 - £22.99
£22.99
Halls High Speed Steel Countersink 20.5mm - Metal Halls - Town Tools
£40.99 - £40.99
£40.99
£40.99 - £40.99
£40.99

Halls High Speed Steel Countersink 20.5mm - Metal

Halls
In stock

The Halls High Speed Steel Countersink with 1/4in hexagon shank, 3 flute 90° included angle. Designed for use with power tools and for use on metal...

View full details
£40.99 - £40.99
£40.99
£40.99 - £40.99
£40.99
Halls High Speed Steel Countersink 10.4mm - Metal Halls - Town Tools
£25.99 - £25.99
£25.99
£25.99 - £25.99
£25.99

Halls High Speed Steel Countersink 10.4mm - Metal

Halls
In stock

The Halls High Speed Steel Countersink with 1/4in hexagon shank, 3 flute 90° included angle. Designed for use with power tools and for use on metal...

View full details
£25.99 - £25.99
£25.99
£25.99 - £25.99
£25.99
Halls High Speed Steel Countersink 16.5mm - Metal Halls - Town Tools
£31.99 - £31.99
£31.99
£31.99 - £31.99
£31.99

Halls High Speed Steel Countersink 16.5mm - Metal

Halls
In stock

The Halls High Speed Steel Countersink with 1/4in hexagon shank, 3 flute 90° included angle. Designed for use with power tools and for use on metal...

View full details
£31.99 - £31.99
£31.99
£31.99 - £31.99
£31.99
Halls High Speed Steel Countersink - Wood (up to No.16) Halls - Town Tools
£25.99 - £25.99
£25.99
£25.99 - £25.99
£25.99

Halls High Speed Steel Countersink - Wood (up to No.16)

Halls
In stock

The Halls High Speed Steel Countersink with 1/4in hexagon shank, 5 flute (6mm) 90° included angle. Designed for use with power tools and for use on...

View full details
£25.99 - £25.99
£25.99
£25.99 - £25.99
£25.99
Bluespot Tools HSS Titanium Countersink Bit Set, 5 Piece BlueSpot Tools - Town Tools
£10.99 - £10.99
£10.99
£10.99 - £10.99
£10.99

Bluespot Tools HSS Titanium Countersink Bit Set, 5 Piece

BlueSpot Tools
In stock

BlueSpot Tools HSS Countersink Bits are manufactured from heat treated carbon steel for increased durability, they feature a titanium nitride coati...

View full details
£10.99 - £10.99
£10.99
£10.99 - £10.99
£10.99
Bluespot Tools Countersink Bit Set 3 Piece BlueSpot Tools - Town Tools
£9.99 - £9.99
£9.99
£9.99 - £9.99
£9.99

Bluespot Tools Countersink Bit Set 3 Piece

BlueSpot Tools
In stock

The BlueSpot Tools Countersink Bit Set contains the most popular sizes. Made from heat-treated carbon steel for strength and durability. Suitable f...

View full details
£9.99 - £9.99
£9.99
£9.99 - £9.99
£9.99
Disston Plug Cutter for No 10 screw Disston - Town Tools
Sold out
£13.99 - £13.99
£13.99
£13.99 - £13.99
£13.99

Disston Plug Cutter for No 10 screw

Disston
Out of stock

Plug Cutters are used for cutting wood plugs to cover recessed screw holes to achieve a neat finish. For a perfect grain match use an offcut from t...

View full details
£13.99 - £13.99
£13.99
£13.99 - £13.99
£13.99
Sold out
Disston Plug Cutter for No 12 screw Disston - Town Tools
Sold out
£13.99 - £13.99
£13.99
£13.99 - £13.99
£13.99

Disston Plug Cutter for No 12 screw

Disston
Out of stock

Plug Cutters are used for cutting wood plugs to cover recessed screw holes to achieve a neat finish. For a perfect grain match use an offcut from t...

View full details
£13.99 - £13.99
£13.99
£13.99 - £13.99
£13.99
Sold out
Disston Screw Digger for No.12 Screws Disston - Town Tools
Sold out
£10.99 - £10.99
£10.99
£10.99 - £10.99
£10.99

Disston Screw Digger for No.12 Screws

Disston
Out of stock

Disston Screwdiggers fulfil the same function as Screwsinks but the countersinking part can be slid up and down the drill part of the tool.For No 1...

View full details
£10.99 - £10.99
£10.99
£10.99 - £10.99
£10.99
Sold out
Disston Screw Digger for No. 8 Screws Disston - Town Tools
Sold out
£9.99 - £9.99
£9.99
£9.99 - £9.99
£9.99

Disston Screw Digger for No. 8 Screws

Disston
Out of stock

Disston Screwdiggers fulfil the same function as Screwsinks but the countersinking part can be slid up and down the drill part of the tool.Ideal fo...

View full details
£9.99 - £9.99
£9.99
£9.99 - £9.99
£9.99
Sold out
Disston Screw Digger for No.10 Screws Disston - Town Tools
Sold out
£10.99 - £10.99
£10.99
£10.99 - £10.99
£10.99

Disston Screw Digger for No.10 Screws

Disston
Out of stock

Disston Screwdiggers fulfil the same function as Screwsinks but the countersinking part can be slid up and down the drill part of the tool.Ideal fo...

View full details
£10.99 - £10.99
£10.99
£10.99 - £10.99
£10.99
Sold out
Irwin® Hex Countersink 13mm IRWIN® - Town Tools
Sold out
£11.99 - £11.99
£11.99
£11.99 - £11.99
£11.99

Irwin® Hex Countersink 13mm

IRWIN®
Out of stock

The IRWIN® Hex Countersink drills, countersinks and counter bores in one step. Its 4-cutter countersink and tapered drill bit provide superior spee...

View full details
£11.99 - £11.99
£11.99
£11.99 - £11.99
£11.99
Sold out