Dormer Drill Bits

Showing 59 results

Dormer A002 HSS TiN Jobber Drill Bit

172 types from £2.49

in stock

Dormer A100 HSS Jobber Drill Bit

219 types from £9.95

in stock

Dormer A125 HSS Extra Long Series Drill Bit

71 types from £9.95

in stock

Dormer A130 HSS Morse Taper Shank Drill Bit

149 types from £16.95

in stock

Dormer A147 HSS-E Cobalt High Speed Steel Drill Bit

103 types from £8.95

in stock

Dormer A520 HSS TiN ADX Stub Drill Bit

79 types from £8.49

in stock

Dormer A777 HSS-E Cobalt Jobber Drill Bits

122 types from £32.95

in stock

Dormer A108 HSS Stainless Steel Jobber Drill Bit

108 types from £25.95

in stock

Dormer A022 HSS TiN Coated Stub Drill Bit

125 types from £16.95

in stock

Dormer A510 HSS TiN ADX Jobber Drill Bit

84 types from £10.95

in stock

Dormer A101 HSS Left Hand Jobber Drill Bit

43 types from £26.95

in stock

Dormer A089 5 Piece HSS TiN Coated Drill Set

£19.95

in stock

Dormer A225 HSS Centre Drill

8 types from £3.95

in stock

Dormer A100 HSS Jobber Drill Bit Number Size

125 types from £1.49

in stock

Dormer A120 HSS Stub Drill Bit Imperial

24 types from £16.95

in stock

Dormer R003 Solid Carbide TiN Tip Coated Jobber Drill

98 types from £5.49

in stock

Dormer A321 HSS Steam & Bronze Tempered Drill Bit

33 types from £9.95

in stock

Dormer A100 HSS Jobber Drill Bit Letter Size

18 types from £3.49

in stock

Dormer A110 HSS Long Series Drill Bit

139 types from £10.95

available

Dormer A170 Blacksmiths HSS Drill Bit 1/2" Shank

20 types from £22.95

available

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Dormer Drill Bits at MyToolShed.co.uk

Dormer is a globally respected name in precision cutting tools, renowned for manufacturing some of the highest quality drill bits available to professional tradespeople and engineers across the UK. With over a century of expertise in metalworking and precision engineering, Dormer drill bits are designed to deliver exceptional performance, durability, and accuracy across a wide range of materials and applications.

Whether you're drilling through steel, stainless steel, cast iron, aluminium, or other challenging materials, Dormer's comprehensive range of drill bits provides the reliability and precision that professionals demand. From jobbing drill bits for general workshop use to specialised HSS-Co and carbide-tipped solutions for the most demanding industrial applications, Dormer combines advanced metallurgy with precision manufacturing to ensure every hole is drilled to perfection.

Why Choose Dormer?

  • Precision Engineering: Each Dormer drill bit is manufactured to exacting tolerances, ensuring consistent hole quality and exceptional dimensional accuracy for critical applications
  • Extended Tool Life: Advanced heat treatment processes and premium materials mean Dormer bits maintain their cutting edge significantly longer than standard alternatives, reducing downtime and replacement costs
  • Superior Material Technology: Dormer utilises high-performance HSS, HSS-Co (cobalt), and carbide materials optimised for specific drilling tasks and materials
  • Professional Grade Performance: Trusted by engineers, fabricators, and skilled tradespeople throughout UK industry for over 100 years
  • Comprehensive Range: From standard twist drills to specialist step drills, centre drills, and countersinks – Dormer covers every professional drilling requirement

Popular Dormer Products

Dormer's drill bit range includes their renowned A002 Series jobbing drills for general purpose metalworking, the A095 HSS-Co series for tackling harder materials like stainless steel and cast iron, and precision stub drills for accurate hole starting. Their centre drills are essential for lathe work and precision engineering, whilst Dormer countersink sets provide professional chamfering and deburring solutions.

For specialist applications, Dormer offers step drills ideal for sheet metal work, long series drills for deep hole drilling, and left-hand drill bits for stud and bolt extraction. Each product line maintains Dormer's commitment to exceptional quality and performance that professionals rely on daily.

Frequently Asked Questions

What materials are Dormer drill bits suitable for?

Dormer drill bits are engineered for professional metalworking applications including mild steel, stainless steel, cast iron, aluminium, copper, brass, and other non-ferrous metals. Specific ranges like HSS-Co are optimised for harder materials, whilst standard HSS bits excel in general engineering tasks.

How do I identify the right Dormer drill bit for my application?

Consider the material you're drilling, hole depth required, and precision needed. HSS bits suit general metalworking, HSS-Co (containing 5-8% cobalt) handles harder materials and high-temperature applications, whilst stub drills offer maximum rigidity for accurate hole positioning. Our team at MyToolShed.co.uk can provide expert guidance for your specific requirements.

Are Dormer drill bits suitable for industrial use?

Absolutely. Dormer is a premium industrial brand trusted in engineering workshops, fabrication facilities, and manufacturing plants throughout the UK and worldwide. Their drill bits are designed for demanding professional environments where precision, reliability, and tool longevity are essential.

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