Drill Bits

The Rotabroach CWD Pilot Pin (RA356) is a replacement pilot pin designed to work with Rotabroach annular cutters, ensuring accurate hole positioning during cutting operations. Compatible with Rotabroach TCT cutters from 18mm to 65mm diameter with a 50mm depth of cut, the RA356 is an essential consumable for tradespeople and fabricators working with metric cutter sets. It is equally suited to imperial applications, fitting Rotabroach Imperial cutters from 11/16" to 2 3/8" diameter with a 2" depth of cut. Keeping a replacement pilot pin to hand helps avoid downtime on site when existing pins become worn or damaged. As a genuine Rotabroach accessory, the RA356 is designed to fit precisely within …

The 3.5mm Sealey HSS Jobber Drill Bit offers excellent versatility for mid-range drilling tasks across various workshop applications. Supplied as a pack of 10 fully ground HSS bits to DIN 338 standard, these deliver professional-grade performance. The 135° split point design is self-centring, reducing thrust, friction and heat whilst aiding easier material penetration. With efficient clog-free swarf clearance, these bits maintain consistent performance during extended use. Compatible with both hand and pillar drills, they're particularly suited to high carbon steels and copper. The high-density storage case keeps your bits protected and organised. Features and Benefits: • 3.5mm diameter f…

This 38mm x 150mm Draper Expert Flat Wood Bit is the largest in the range, designed for maximum-bore applications including large soil pipes, substantial conduit installations and heavy construction work. The precision ground central point provides accurate hole placement, whilst the enhanced cutting edge spurs ensure efficient waste removal even through demanding materials. Constructed from high quality carbon steel that's correctly hardened and tempered, this bit delivers professional-grade performance. The strong 6mm shank is compatible with combi drills, drill drivers and impact drivers. Features and Benefits: • Precision ground central point and new style cutting edge spurs • …

The Bosch PRO HSS-G Twist Drill Bit in 1.8mm, supplied as a pack of 10, provides reliable precision for drilling in metal, cast iron, plastics, and wood. Premium ground HSS construction delivers resistance to wear and heat, while the 135° split-point tip ensures clean, accurate hole starts every time. Features and Benefits: • Lasts up to 2x longer than a Bosch PointTeQ Drill Bit • 135° split-point tip for precise, no-wander hole starting • Ground from solid HSS for wear resistance and fast progress • Cylindrical shank fits standard three-jaw drill chucks Specifications: Diameter (D) mm: 1.8 Total length (L2) mm: 46 Working length (L1) mm: 22 Net Weight of the product: 0,…

The Guhring No 205 HSS Jobber Twist Drill Bit is a professional-grade drilling solution manufactured from high speed steel for exceptional durability in demanding trade applications. Engineered for drilling a comprehensive range of materials including steel, cast steel (alloyed and unalloyed), grey cast iron, spheroidal iron, sintered powder metal, German silver and graphite. This drill bit delivers enhanced performance through improved chip flow and effective heat dissipation, extending tool life and maintaining cutting efficiency. Manufactured to BS 328 and DIN338RN standards, it provides the reliability and precision that professional tradespeople and contractors require for commercial metalworking …

Maximum Lifetime - The HSS Twist Drill Bit TiN-coated offers maximum lifetime while drilling holes in metal. When using the appropriate cooling system, the drill bit has the lowest possible level of friction and minimal wear, due to its titanium-nitride coating. The high surface quality of this ground twist drill bit, which is made from HSS (high-speed steel), allows for extended usage. It is suitable for use on alloyed and non-alloyed steel, malleable cast iron, sintered iron, new silver, copper, bronze and hard plastics such as perspex. This drill bit has a cylindrical shank system (shank equal to drill bit diameter) and is intended for use in drill stands and drill drivers. The HSS Twist …

Makita 1/4" Hex Shank Flat Wood Drill Bit. Features and Benefits • For use on wood Specifications • Diameter: 26mm • Length: 400mm • Quantity: 1

Drilling into reinforced concrete is no longer a hit and miss application, reinforcing bar being no obstacle for the nemesis drill. Also perfect for use in the hardest of natural stone. Its unique symmetrical head geometry ensures precision drill holes. Perfect for critical anchor fixings and where spot drilling is required. Features and Benefits• Symmetrical head-geometry with centring-tip for optimised results in the event of reinforcement• The nemesis will drill up to 50% more holes than the normal rotary hammer drill bits.SpecificationsDiameter (D) - 12 mmOverall Length - 160 mmShank - SDS-PLUS Working Length - 100 mmPack Quantity - 1

The Sealey HSS Cobalt Spot Weld Drill Bit is a precision drilling tool designed for removing spot welds in automotive repair and metalworking applications. Manufactured from high-speed steel with cobalt content, this 6mm diameter drill bit delivers enhanced hardness and heat resistance for demanding drilling tasks. The cobalt-enriched HSS construction provides superior wear resistance compared to standard drill bits, making it particularly well-suited for working with hardened materials and repetitive spot weld removal. The bit can be resharpened multiple times to extend its service life, offering excellent value for professional bodyshops and fabricators who regularly work with welded panels.…

The Guhring No 205 HSS Jobber Twist Drill Bit is a professional-grade drilling solution manufactured from high speed steel for exceptional durability in demanding trade applications. Engineered for drilling a comprehensive range of materials including steel, cast steel (alloyed and unalloyed), grey cast iron, spheroidal iron, sintered powder metal, German silver and graphite. This drill bit delivers enhanced performance through improved chip flow and effective heat dissipation, extending tool life and maintaining cutting efficiency. Manufactured to BS 328 and DIN338RN standards, it provides the reliability and precision that professional tradespeople and contractors require for commercial metalworking …

The Guhring No 205 HSS Jobber Twist Drill Bit is a professional-grade drilling solution manufactured from high speed steel for exceptional durability in demanding trade applications. Engineered for drilling a comprehensive range of materials including steel, cast steel (alloyed and unalloyed), grey cast iron, spheroidal iron, sintered powder metal, German silver and graphite. This drill bit delivers enhanced performance through improved chip flow and effective heat dissipation, extending tool life and maintaining cutting efficiency. Manufactured to BS 328 and DIN338RN standards, it provides the reliability and precision that professional tradespeople and contractors require for commercial metalworking …

The Guhring No 5523 HSS-Co High Speed Steel Drill is a professional-grade jobber drill engineered for demanding machining applications across multiple material types. Manufactured from high-speed steel with cobalt content, this drill delivers exceptional durability and heat resistance for commercial use. Designed for versatility, it excels when working with non-ferrous metals, structural and carbon steels, high-alloyed steels, cast iron, cast alloys, plastics, and aluminium. The 4-facet split point geometry ensures accurate positioning and reduces walking, whilst the straight shank configuration provides secure tool holding in standard drill chucks. The bright finish and manufacture to BS 328 …

The Guhring No 5523 HSS-Co High Speed Steel Drill is a professional-grade jobber drill engineered for demanding machining applications across multiple material types. Manufactured from high-speed steel with cobalt content, this drill delivers exceptional durability and heat resistance for commercial use. Designed for versatility, it excels when working with non-ferrous metals, structural and carbon steels, high-alloyed steels, cast iron, cast alloys, plastics, and aluminium. The 4-facet split point geometry ensures accurate positioning and reduces walking, whilst the straight shank configuration provides secure tool holding in standard drill chucks. The bright finish and manufacture to BS 328 …

The Guhring No 5523 HSS-Co High Speed Steel Drill is a professional-grade jobber drill engineered for demanding machining applications across multiple material types. Manufactured from high-speed steel with cobalt content, this drill delivers exceptional durability and heat resistance for commercial use. Designed for versatility, it excels when working with non-ferrous metals, structural and carbon steels, high-alloyed steels, cast iron, cast alloys, plastics, and aluminium. The 4-facet split point geometry ensures accurate positioning and reduces walking, whilst the straight shank configuration provides secure tool holding in standard drill chucks. The bright finish and manufacture to BS 328 …

The Faithfull 18mm Forstner Bit is designed for larger drilling applications including cable routing holes, pipe clearances, and substantial furniture fittings. This size is invaluable for electricians and joiners working on installations where neat, clean holes are required for running cables or small pipework through timber. Manufactured from forged, hardened steel for increased longevity, this bit features an ultra-sharp spur to provide accurate hole drilling without walking on the material. The steep, angled cutting edges produce smooth, flat holes and create chisel-like curls for fast, clean chip removal, whilst the centre point aids in drilling straight, angled, and overlapping holes. …

The Guhring No 205 HSS Jobber Twist Drill Bit is a professional-grade drilling solution manufactured from high speed steel for exceptional durability in demanding trade applications. Engineered for drilling a comprehensive range of materials including steel, cast steel (alloyed and unalloyed), grey cast iron, spheroidal iron, sintered powder metal, German silver and graphite. This drill bit delivers enhanced performance through improved chip flow and effective heat dissipation, extending tool life and maintaining cutting efficiency. Manufactured to BS 328 and DIN338RN standards, it provides the reliability and precision that professional tradespeople and contractors require for commercial metalworking …

The Guhring No 205 HSS Jobber Twist Drill Bit is a professional-grade drilling solution manufactured from high speed steel for exceptional durability in demanding trade applications. Engineered for drilling a comprehensive range of materials including steel, cast steel (alloyed and unalloyed), grey cast iron, spheroidal iron, sintered powder metal, German silver and graphite. This drill bit delivers enhanced performance through improved chip flow and effective heat dissipation, extending tool life and maintaining cutting efficiency. Manufactured to BS 328 and DIN338RN standards, it provides the reliability and precision that professional tradespeople and contractors require for commercial metalworking …

The Bosch EXPERT SDS plus-7X in 6.5mm diameter, 115mm length (Pack of 1) is a compact bit for 6.5mm fixings in concrete and reinforced concrete, well suited to standard-depth anchor installations and everyday site work. Features and Benefits: • Lasts up to 3x longer than Bosch SDS plus-3 Drill Bits • Full Carbide Head 4-cutter tip — punches through rebar without jamming • Bosch Carbide Technology for exceptional tip durability • Special welding process bonds flute to carbide head • Fits all SDS plus rotary hammers Specifications: Diameter: 6.5mm Length: 115mm Pack Quantity: 1 Contents: • Pack of 1

The 18mm IRWIN® Blue Groove 4X Flat Bit is a versatile size perfect for substantial construction work, large fixture installations, and robust carpentry applications in timber. This diameter provides excellent capability for creating clearance holes for significant hardware and fittings. Featuring the patented groove point and cutting edge design, this 18mm bit cuts through timber cleanly and efficiently without scraping, producing professional results every time. The advanced technology delivers speeds up to 4 times faster than standard flat bits, significantly boosting productivity on site. The parabolic scoop provides superior chip removal and maintains excellent control, particularly beneficial w…

Maximum Lifetime - The HSS Twist Drill Bit TiN-coated offers maximum lifetime while drilling holes in metal. When using the appropriate cooling system, the drill bit has the lowest possible level of friction and minimal wear, due to its titanium-nitride coating. The high surface quality of this ground twist drill bit, which is made from HSS (high-speed steel), allows for extended usage. It is suitable for use on alloyed and non-alloyed steel, malleable cast iron, sintered iron, new silver, copper, bronze and hard plastics such as perspex. This drill bit has a cylindrical shank system (shank equal to drill bit diameter) and is intended for use in drill stands and drill drivers. The HSS Twist …

The Guhring No 5523 HSS-Co High Speed Steel Drill is a professional-grade jobber drill engineered for demanding machining applications across multiple material types. Manufactured from high-speed steel with cobalt content, this drill delivers exceptional durability and heat resistance for commercial use. Designed for versatility, it excels when working with non-ferrous metals, structural and carbon steels, high-alloyed steels, cast iron, cast alloys, plastics, and aluminium. The 4-facet split point geometry ensures accurate positioning and reduces walking, whilst the straight shank configuration provides secure tool holding in standard drill chucks. The bright finish and manufacture to BS 328 …

This Bosch PRO Wood Auger Bit is a 6mm diameter, 160mm long option — ideal for smaller pilot holes, cable runs, and fine joinery work in hardwood and softwood. The self-feeding screw tip ensures precise hole placement with minimal pressure, while the ground cutting edge and efficient flute deliver clean, chip-free results. Features and Benefits: • Self-feeding screw tip for precise, low-effort drilling • Ground cutting edge for clean, accurate holes • Efficient flute design for effective chip removal • Hex shank for secure fit in three-jaw chucks and ¼" hex holders Specifications: Diameter: 6mm Length: 160mm

This 35mm x 150mm Draper Expert Flat Wood Bit is perfect for substantial bore requirements including large soil pipes, major conduit work and heavy-duty construction applications. The precision ground central point guarantees accurate hole placement, whilst the enhanced cutting edge spurs deliver excellent waste removal for clean, efficient drilling. Constructed from high quality carbon steel that's correctly hardened and tempered, this bit provides reliable professional performance. The strong 6mm shank is compatible with combi drills, drill drivers and impact drivers. Features and Benefits: • Precision ground central point and new style cutting edge spurs • Ideal for use with combi …

The 7mm x 300mm Faithfull masonry drill bit delivers exceptional reach in this versatile mid-range diameter, designed for specialist applications requiring deep penetration through substantial masonry structures. This extended length is invaluable for drilling through thick walls, multiple-skin constructions and installations where standard bits cannot reach, whilst maintaining a practical medium fixing diameter. Ideal for renovation work on substantial properties, installing through-wall systems, deep cable routing and accessing areas behind thick masonry, this bit features a heavy-duty tungsten carbide tip that maintains cutting efficiency throughout its considerable length. The roll formed …