Drill Bits HALLS

The Rotabroach SRA25 Short Pilot Pin is designed to deliver maximum precision, stability, and performance when used with Raptor cutters ranging from 13mm to 52mm in diameter. Engineered for shallow cuts, this short pilot pin ensures perfect centring during drilling, preventing bit wandering and promoting cleaner, more accurate holes. Crafted from high-quality, hardened materials, the SRA25 Pilot Pin is built to endure heavy-duty industrial applications while maintaining exceptional reliability. Its compact design allows for quicker penetration and smoother cutting performance, reducing strain on the cutter and machine. When used correctly, it can extend cutter life by up to 80%, saving both …

The G & J Hall CONECUT® is a versatile hole-cutting tool for rapid drilling and enlarging holes in thin materials up to 2mm thick. Designed for industrial applications the diameter of the hole increases as the CONECUT® is advanced into the material providing infinitely variable sizes For use in sheet steel non-ferrous metals plastics Formica and plywood The conical shape of the tool enables any size of hole to be drilled between the bottom and the top of the taper.When drilling metals always use a coolant. Conecut® applications:ElectricalHeatingVentilationPlumbingShop fitting installations etc.Auto body repairControl panelsSheet metalwork etc.MaintenanceThe Halls CC O CONECUT® …

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. Manufactured 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 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. Manufactured 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 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. Manufactured 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 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. Manufactured 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 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. Manufactured 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 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. Manufactured 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 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. Manufactured 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 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. Manufactured 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 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 CONECUT® 6mm - 20mm variant is perfectly sized for small to medium hole requirements in thin materials up to 2mm thick. This diameter range makes it ideal for electrical installations, control panel fabrication and general sheet metalwork where precision holes are required in the most commonly used sizes. The conical high speed steel construction enables you to drill any hole size between 6mm and 20mm without changing bits, simply by controlling the depth of penetration. This versatility makes it invaluable for tradespeople working on heating, ventilation and plumbing installations where multiple hole sizes are frequently needed. Features and Benefits: • 6mm to 20mm diameter range c…

The Halls MC High-Speed Steel Step Drill Bit in the 4mm - 12mm size range is the perfect entry-level variant for detailed metalwork and smaller diameter holes. This compact step drill covers nine consecutive sizes—4, 5, 6, 7, 8, 9, 10, 11, and 12mm—making it ideal for precision work in control panels, electronics enclosures, and thin gauge metal fabrication. With a 6.5mm shank designed for smaller drill chucks, this variant offers exceptional control and accuracy. It's rated for sheet metal up to 5mm thick, the highest material thickness capacity in the range, making it suitable for slightly heavier gauge work despite its smaller hole sizes. The 1mm increments between steps provide finer hole…

The CONECUT® 16mm - 25mm variant offers an optimised diameter range for standard industrial applications where medium-sized holes are most frequently required. This size range is particularly popular for maintenance work, electrical installations and general sheet metalwork in materials up to 2mm thick. With its conical high speed steel construction, this variant allows you to drill any hole size between 16mm and 25mm by simply controlling how far you advance the tool. This makes it an economical choice for tradespeople who work predominantly within this diameter range. Features and Benefits: • 16mm to 25mm diameter range covers standard requirements • High speed steel for professional-grade d…

The Halls MC High-Speed Steel Step Drill provides an easy way to cut the hole size you want. Each tool cuts parallel hole sizes. For use on sheet metal to stated maximum thickness.Size range.4 6 8 10 12 14 16 18 20mm.Maximum Material Thickness. 4mm.Shank to fit size. 10mm. When drilling metals always use a coolant.PTDHLLMC7M

The CONECUT® 16mm - 30.5mm variant provides excellent coverage for medium to large hole requirements in industrial applications. This diameter range is particularly well-suited for plumbing installations, HVAC ductwork and shop fitting projects where larger penetrations are required through thin materials up to 2mm thick. The conical high speed steel design allows progressive hole enlargement from 16mm up to 30.5mm, offering exceptional versatility for tradespeople who need multiple hole sizes without the expense and inconvenience of carrying numerous individual drill bits. Features and Benefits: • 16mm to 30.5mm diameter range ideal for plumbing and HVAC work • High speed steel construction e…

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 thick. 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 MC High-Speed Steel Step Drill Bit in the 10mm - 20mm size range is perfectly suited for medium-diameter hole applications in sheet metal work. Covering eleven consecutive sizes—10, 11, 12, 13, 14, 15, 16, 17, 18, 19, and 20mm—this variant bridges the gap between smaller precision work and larger diameter requirements. Featuring a 10mm shank for secure chuck grip, this step drill is ideal for creating holes for cable glands, conduit fittings, and standard electrical components. The 1mm increments ensure you can achieve the exact hole size needed for proper component fitment, whilst the medium size range makes it a versatile choice for general trade work. Suitable for sheet metal up t…

The Halls MC16 High Speed Steel Conduit Step Drill Bit in the 16mm - 25mm size range is perfect for smaller to medium conduit installations. This versatile step drill cuts clean, parallel holes across its stated size range, making it an essential tool for electricians and metalworkers handling standard conduit entry applications. Featuring a 10mm shank designed to fit standard chuck sizes, this bit offers excellent compatibility with most professional drill systems. The high-speed steel construction ensures durability and longevity, even under demanding working conditions. For best results and to maximise tool life, always use an appropriate coolant when drilling through metal surfaces. This …

The Halls High-Speed Steel Step Drill with a special application for conduit entry. These step drills cut a parallel hole for size range stated.Range Starting Diameter. 11mm.Size Range : 16 20 25 and 32mm.Material Thickness : 3.5mm.Shank to fit chuck size : 13mm. When drilling metals always use a coolant.PTDHLLMC1632

The Halls MC High-Speed Steel Step Drill Bit in the 20mm - 30mm size range is designed for larger diameter hole applications in sheet metal fabrication. This variant covers eleven consecutive sizes—20, 21, 22, 23, 24, 25, 26, 27, 28, 29, and 30mm—making it essential for HVAC work, larger cable entries, and ventilation installations. With a robust 13mm shank providing secure chuck grip and reduced flex during operation, this step drill handles the demands of larger hole cutting with confidence. The 1mm increments throughout the range allow for precise sizing of holes for specific fittings, flanges, and mounting hardware commonly found in commercial and industrial applications. Rated for sheet meta…

The Halls MC High-Speed Steel Step Drill provides an easy way to cut the hole size you want. Each tool cuts parallel hole sizes. For use on sheet metal to stated maximum thickness.Size range. 4 6 8 10 12 14 16 18 20 22 24 26 28 30mmMaximum Material Thickness.4mm.Shank to fit size. 13mm. When drilling metals always use a coolant.PTDHLLMC10M

The G & J Hall CONECUT® is a versatile hole-cutting tool for rapid drilling and enlarging holes in thin materials up to 2mm thick. Designed for industrial applications the diameter of the hole increases as the CONECUT® is advanced into the material providing infinitely variable sizes For use in sheet steel non-ferrous metals plastics Formica and plywood The conical shape of the tool enables any size of hole to be drilled between the bottom and the top of the taper.When drilling metals always use a coolant. Conecut® applications:ElectricalHeatingVentilationPlumbingShop fitting installations etc.Auto body repairControl panelsSheet metalwork etc.MaintenanceThe Halls CC O CONECUT® …

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. Manufactured 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…