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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.

Faithfull Carbon Countersink 13mm (1/2in) Faithfull - Town Tools
£8.99 - £8.99
£8.99
£8.99 - £8.99
£8.99

Faithfull Carbon Countersink 13mm (1/2in)

Faithfull
In stock

The Faithfull Carbon Steel Rosehead 60° included angle countersink. For countersinking screw holes in wood for the flush fitting of screw heads. C...

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£8.99 - £8.99
£8.99
£8.99 - £8.99
£8.99
Faithfull High Speed Steel Countersink 13mm (1/2in) - Chubby Faithfull - Town Tools
£13.99 - £13.99
£13.99
£13.99 - £13.99
£13.99

Faithfull High Speed Steel Countersink 13mm (1/2in) - Chubby

Faithfull
In stock

The Faithfull High Speed Steel Rosehead Chubby 90° included angle Countersink is used for countersinking screw holes for flush fitting of screw hea...

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£13.99 - £13.99
£13.99
£13.99 - £13.99
£13.99
Faithfull High Speed Steel Countersink 16mm (5/8in) Faithfull - Town Tools
£16.99 - £16.99
£16.99
£16.99 - £16.99
£16.99

Faithfull High Speed Steel Countersink 16mm (5/8in)

Faithfull
In stock

The Faithfull High Speed Steel Rosehead 90° included angle countersink. For countersinking screw holes for flush fitting of screw heads in mild ste...

View full details
£16.99 - £16.99
£16.99
£16.99 - £16.99
£16.99
Faithfull Carbon Countersink 16mm (5/8in) Faithfull - Town Tools
£8.99 - £8.99
£8.99
£8.99 - £8.99
£8.99

Faithfull Carbon Countersink 16mm (5/8in)

Faithfull
In stock

The Faithfull Carbon Steel Rosehead 60° included angle countersink. For countersinking screw holes in wood for the flush fitting of screw heads. C...

View full details
£8.99 - £8.99
£8.99
£8.99 - £8.99
£8.99
Faithfull High Speed Steel Countersink 13mm (1/2in) Faithfull - Town Tools
£13.99 - £13.99
£13.99
£13.99 - £13.99
£13.99

Faithfull High Speed Steel Countersink 13mm (1/2in)

Faithfull
In stock

The Faithfull High Speed Steel Rosehead 90° included angle countersink. For countersinking screw holes for flush fitting of screw heads in mild ste...

View full details
£13.99 - £13.99
£13.99
£13.99 - £13.99
£13.99
Trend SNAP/CSTC/SET TCT Countersink Set, 5 Piece Trend - Town Tools
£82.99 - £82.99
£82.99
£82.99 - £82.99
£82.99

Trend SNAP/CSTC/SET TCT Countersink Set, 5 Piece

Trend
In stock

The Trend Countersink Set contains five heat treated tool steel countersinks with hex shafts. They are fitted with High Speed Steel drill bits to c...

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£82.99 - £82.99
£82.99
£82.99 - £82.99
£82.99
Trend SNAP/CS/SET Countersink Set, 5 Piece Trend - Town Tools
£41.99 - £41.99
£41.99
£41.99 - £41.99
£41.99

Trend SNAP/CS/SET Countersink Set, 5 Piece

Trend
In stock

The Trend Countersink Set contains five heat treated tool steel countersinks with hex shafts. They are fitted with High Speed Steel drill bits to c...

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£41.99 - £41.99
£41.99
£41.99 - £41.99
£41.99
Irwin® Hex Countersink 10mm IRWIN® - Town Tools
£9.99 - £9.99
£9.99
£9.99 - £9.99
£9.99

Irwin® Hex Countersink 10mm

IRWIN®
In stock

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

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£9.99 - £9.99
£9.99
£9.99 - £9.99
£9.99
Irwin® Hex Countersink 16mm IRWIN® - Town Tools
£11.99 - £11.99
£11.99
£11.99 - £11.99
£11.99

Irwin® Hex Countersink 16mm

IRWIN®
In 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
Irwin® Hex Countersink 13mm IRWIN® - Town Tools
£10.99 - £10.99
£10.99
£10.99 - £10.99
£10.99

Irwin® Hex Countersink 13mm

IRWIN®
In 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
£10.99 - £10.99
£10.99
£10.99 - £10.99
£10.99
Halls High Speed Steel Countersink - Wood (up to No.16) Halls - Town Tools
£30.99 - £30.99
£30.99
£30.99 - £30.99
£30.99

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
£30.99 - £30.99
£30.99
£30.99 - £30.99
£30.99
Halls High Speed Steel Countersink - Wood (up to No.10) Halls - Town Tools
£24.99 - £24.99
£24.99
£24.99 - £24.99
£24.99

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
£24.99 - £24.99
£24.99
£24.99 - £24.99
£24.99
Halls High Speed Steel Countersink - Wood (up to No.10) Halls - Town Tools
£24.99 - £24.99
£24.99
£24.99 - £24.99
£24.99

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
£24.99 - £24.99
£24.99
£24.99 - £24.99
£24.99
Halls High Speed Steel Countersink - Wood (up to No.16) Halls - Town Tools
£30.99 - £30.99
£30.99
£30.99 - £30.99
£30.99

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
£30.99 - £30.99
£30.99
£30.99 - £30.99
£30.99
Bluespot Tools HSS Titanium Countersink Bit Set, 5 Piece BlueSpot Tools - Town Tools
£9.99 - £9.99
£9.99
£9.99 - £9.99
£9.99

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...

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£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