Bits & Sockets Sets HALLS

The Halls High-Speed Steel Step Drill for drilling holes in ferrous and non-ferrous materials up to 5mm thick. | HALLS Xs High-speed Steel Step Drill

The Halls XS High Speed Steel Step Drill in the 8mm - 20mm size range is the largest variant in the series, designed for drilling bigger openings in both ferrous and non-ferrous materials up to 5mm th more→ick. This professional-grade step drill is ideal for plumbers, electricians, and metalworkers who need to create larger holes for cable glands, conduit fittings, and pipework penetrations. Featuring seven cutting steps at 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, and 20mm, this step drill offers comprehensive coverage for larger diameter requirements. The robust high-speed steel construction provides excellent durability under demanding conditions, whilst the 1/4 inch hexagon shank ensures secure grip …

The Halls High-Speed Steel Step Drill for drilling holes in ferrous and non-ferrous materials up to 5mm thick.Size Range. 5 7 9 11 13mm.Shank. 1/4 Hexagon.PTDHLLXS513

The Halls XS High Speed Steel Step Drill in the 4mm - 12mm size range is ideal for smaller hole drilling applications in both ferrous and non-ferrous materials up to 5mm thick. This compact variant is more→perfect for electrical work, panel drilling, and general metalworking tasks where precision holes in the smaller diameter range are required. Featuring five distinct steps at 4mm, 6mm, 8mm, 10mm, and 12mm, this step drill eliminates the need to carry multiple individual drill bits. The 1/4 inch hexagon shank ensures secure retention in standard drill chucks and quick-change holders, preventing slippage during operation. The high-speed steel construction delivers excellent cutting performance and …

The 15mm Halls XCW High Speed Steel Countersink is the larger capacity option, designed for applications requiring accommodation of bigger woodscrews up to and including number 16. This makes it the i more→deal choice for structural carpentry, heavy-duty joinery and construction work where larger fixings are necessary for strength and load-bearing requirements. Featuring the same robust high speed steel construction and precision 5 flute engineering as the range, this 15mm variant delivers professional results when working with larger hardware. The 1/4in hexagon shank provides secure grip in power drills and impact drivers, whilst the 90° included angle ensures screw heads sit perfectly flush. This l…

The 10mm Halls XCW High Speed Steel Countersink is ideally sized for smaller woodworking applications and fine carpentry work. This variant is specifically designed to accommodate woodscrews up to and more→including number 10, making it perfect for cabinet making, furniture assembly and general joinery where smaller fixings are required. Constructed from durable high speed steel with a precision 5 flute configuration, this 10mm countersink delivers clean, accurate recesses that allow screw heads to sit perfectly flush with the wood surface. The 1/4in hexagon shank ensures compatibility with standard power drills and drivers, whilst the 90° included angle matches the profile of conventional woodscrews. …

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...

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...

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. | HALLS Xcm Hss Countersinks - Metal

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...

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. | HALLS Xcm Hss Countersinks - Metal

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.Size. 20.5mm.Angle. 90° .PTDHLLXCM20

The Halls XCM High Speed Steel Countersink in 16.5mm size is designed for large countersunk fasteners used in heavy industrial applications, structural steelwork, and substantial fabrication projects. more→This substantial diameter accommodates M12 and larger countersunk bolts, making it essential for civil engineering, shipbuilding, and heavy machinery maintenance. Constructed from premium high speed steel with a robust 3-flute design, this 16.5mm countersink delivers powerful cutting performance whilst maintaining precision and control. The 90° included angle ensures proper fastener seating even in thick steel plates and heavy structural components where large countersunk fixings are specified. …

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.Size. 12.4mm.Angle. 90° .PTDHLLXCM12

The Halls XCM High Speed Steel Countersink in 10.4mm size is designed for medium to large countersunk fasteners, making it ideal for structural metalwork, machinery assembly, and heavy-duty fabricatio more→n projects. This size accommodates M6 and some M8 countersunk screws, providing excellent versatility for professional tradespeople. Manufactured from high speed steel with a precision-ground 3-flute design, this 10.4mm countersink delivers consistently smooth chamfers across various metal types. The 90° included angle ensures proper seating for standard countersunk fasteners, whilst the robust construction withstands the demands of daily professional use. The 1/4in hexagon shank provides secure p…

The Halls XCM High Speed Steel Countersink in 8.3mm size is a versatile mid-range option suitable for general metalworking applications. This size is commonly used for standard M4 and M5 countersunk f more→asteners, making it an essential tool for mechanical assembly, fabrication work, and general engineering tasks. Featuring high speed steel construction with a 3-flute design, this 8.3mm countersink produces clean, professional chamfers with minimal effort. The 90° included angle matches standard countersunk screw specifications, whilst the 1/4in hexagon shank ensures compatibility with cordless drills, impact drivers, and bench-mounted power tools. Perfectly balanced between precision and coverage, …

The Halls XCM High Speed Steel Countersink in 6.3mm size is ideal for smaller gauge screws and precision metalworking tasks. This compact countersink is perfect for applications where accuracy and con more→trol are paramount, making it suitable for electronics enclosures, thin sheet metal fabrication, and delicate engineering work. Constructed from high speed steel with a 3-flute design, this 6.3mm countersink delivers clean, burr-free chamfers with its 90° included angle. The 1/4in hexagon shank provides secure engagement with power tools, preventing slippage during operation whilst allowing quick bit changes. Whether you're working with mild steel, aluminium, or other non-ferrous metals, this smaller d…

Pilot drill for Rotabroach™ Raptor Cutters with 25mm cutting depth. Suits Sizes: Ø13-52mm. | HALLS Short Pilot for Rotabroach Raptor Cutters in Silver

The Rotabroach Raptor X Mag Drill Hole Cutter combines over 50 years of engineering heritage with modern innovation to deliver market-leading cutting performance and exceptional tool life. Manufacture more→d from premium M2AL high-speed steel, this high-performance cutter is specifically designed for drilling harder materials with outstanding precision, speed, and durability. Featuring Rotabroach’s unique and original design geometry, perfected since 1975, the Raptor X offers three times longer life than standard HSS annular cutters. Its strip-landed design enhances clearance, reduces friction, and further extends cutter longevity, ensuring smoother drilling and cleaner results every time. Ideal fo…

The Rotabroach™ Raptor Cutters have a unique and exclusive geometry. They are designed to ensure that they will last longer cut faster and give a better and more accurate finished hole than any more→other annular cutter. The cutters are manufactured from HSS with the addition of aluminium (M2AL) and heat-treated to a high temperature to ensure excellent hardness.This Rotabroach™ HSS Raptor Cutter has the following specification: Diameter: 26mmCutting Depth: 25mmPTDHLLRAP260

The Rotabroach™ Raptor Cutters have a unique and exclusive geometry. They are designed to ensure that they will last longer cut faster and give a better and more accurate finished hole than any more→other annular cutter. The cutters are manufactured from HSS with the addition of aluminium (M2AL) and heat-treated to a high temperature to ensure excellent hardness.This Rotabroach™ HSS Raptor Cutter has the following specification: Diameter: 24mmCutting Depth: 25mmPTDHLLRAP240

This Rotabroach HSS Raptor Cutter has the following specification: Diameter: 20mmCutting Depth: 25mm | HALLS Rotabroachª HSS Raptor Cutter 20 x 25mm in Silver

The Rotabroach Raptor X Mag Drill Hole Cutter combines over 50 years of engineering heritage with modern innovation to deliver market-leading cutting performance and exceptional tool life. Manufacture more→d from premium M2AL high-speed steel, this high-performance cutter is specifically designed for drilling harder materials with outstanding precision, speed, and durability. Featuring Rotabroach’s unique and original design geometry, perfected since 1975, the Raptor X offers three times longer life than standard HSS annular cutters. Its strip-landed design enhances clearance, reduces friction, and further extends cutter longevity, ensuring smoother drilling and cleaner results every time. Ideal fo…

The Halls MC High-Speed Steel Step Drill Bit in the 4mm - 20mm size range offers excellent coverage of the most commonly used hole sizes for everyday trade work. This variant features nine sizes—4, 6, more→8, 10, 12, 14, 16, 18, and 20mm—in convenient 2mm increments, making it a practical choice for general metalwork, electrical installations, and mechanical fitting. The 10mm shank provides secure chuck retention whilst allowing use in standard drill sizes, offering a good balance between stability and versatility. This step drill is particularly popular with electricians and maintenance engineers who need quick access to frequently used hole sizes without carrying multiple bits. Suitable for shee…