Drill Bits Sealey

Ø8mm HSS Twist Drill Bit• Model No. HSS8Model No: HSS8:Brand: Sealey:Size: Ø8 x 115mm:PTDSEAHSS8

Ideal for general-purpose drilling into most masonry materials. For use in a 1/2 chuck with percussion. Supplied in a plastic wallet.Ø10 x 600mm Straight Shank Rotary Impact Drill Bit• Ideal for general-purpose drilling into most masonry materials. For use in a 1/2 chuck with percussion. • Supplied in a plastic wallet.• Model No. SS10X600Model No: SS10X600:Brand: Worksafe:Size: Ø10 x 600mm:PTDSEASS10X600

Ideal for general-purpose drilling into most masonry materials. For use in a 1/2 chuck with percussion. Supplied in a plastic wallet.Ø18 x 150mm Straight Shank Rotary Impact Drill Bit• Ideal for general-purpose drilling into most masonry materials. For use in a 1/2 chuck with percussion. • Supplied in a plastic wallet.• Model No. SS18X150Model No: SS18x150:Brand: Worksafe:Size: Ø18 x 150mm:PTDSEASS18X150

This 12mm x 155mm auger bit offers slightly larger bore capacity in a compact format. Ideal for medium fixings and dowel work where a 12mm diameter is specified, the 155mm length maintains excellent control. Features and Benefits: • 12mm diameter for medium-sized holes • 155mm length provides manoeuvrability • Hexagonal shank for enhanced torque • Fully hardened for durability • Screw point aids accurate positioning • Supplied in protective wallet Specifications: Brand: Sealey Size: Ø12 x 155mm

The Sealey Worksafe HSS Twist Drill Bit Ø2.5mm comes as a pack of 2, measuring Ø2.5 x 55mm. This versatile size bridges the gap between micro-drilling and standard small-diameter applications, making it invaluable for model engineering, instrument repair, and light fabrication work. The 2.5mm diameter is frequently used for pilot holes in soft metals, creating mounting points for small fixings, and precision drilling in plastics and composite materials where larger diameters would compromise structural integrity. Features and Benefits: • Pack of 2 provides backup for consistent workflow • 2.5mm diameter ideal for light fabrication and model work • 55mm length offers good reach fo…

This 10mm diameter x 155mm length auger bit is perfect for medium-sized holes in standard woodworking applications. The compact 155mm length provides excellent control and manoeuvrability in tight spaces whilst delivering professional results. Features and Benefits: • 10mm diameter ideal for standard fixings and dowel work • 155mm length offers versatility for general timber drilling • Hexagonal shank for enhanced torque transfer • Fully hardened for durability • Screw point ensures accurate positioning • Supplied in protective plastic wallet Specifications: Brand: Sealey Size: Ø10 x 155mm

The Sealey Worksafe HSS Twist Drill Bit Ø2mm is supplied as a pack of 2, providing excellent value for fine drilling operations. With dimensions of Ø2 x 47mm, this drill bit is ideal for precision work in electronics, small component fabrication, and detailed metalworking. The 2mm diameter is commonly used for creating pilot holes before tapping small threads, drilling printed circuit boards, and general fine engineering work where accuracy and clean holes are essential. Features and Benefits: • Pack of 2 ensures continuity for ongoing projects • 2mm diameter perfect for precision small-hole drilling • 47mm length suitable for most fine drilling applications • HSS construction pr…

The Sealey Worksafe HSS Twist Drill Bit Ø1mm is supplied as a convenient pack of 2, ideal for applications requiring precision micro-drilling. With dimensions of Ø1 x 30mm, this ultra-fine drill bit is perfect for delicate work in electronics, jewellery making, model engineering, and small component fabrication. The 1mm diameter makes it essential for creating pilot holes, dowelling operations, and detailed metalworking where accuracy is paramount. Features and Benefits: • Pack of 2 provides a spare for continuous workflow • Ultra-fine 1mm diameter for precision micro-drilling • 30mm overall length suitable for shallow drilling applications • High-speed steel construction en…

The 24mm Sealey Worksafe Flat Wood Drill Bit is perfect for substantial drilling tasks in wood and wood-like materials. This diameter is ideal for creating openings for larger plumbing fittings, substantial electrical conduit, and heavy-duty carpentry applications. The fully hardened construction delivers professional-grade durability and maintains cutting efficiency through repeated use, whilst the hex shank ensures positive engagement with your drill, preventing slippage during operation. The 152mm length offers excellent control for demanding woodworking tasks. Features and Benefits: • 24mm diameter for heavy-duty drilling • Fully hardened for extended working life • Hex shank …

The Sealey Worksafe HSS Twist Drill Bit Ø7mm is a single drill bit suitable for medium-duty drilling applications across various trades. The 7mm diameter is commonly used for clearance holes for M8 fixings, creating mounting points for medium-sized brackets, and general fabrication work. This size is particularly popular in electrical installation for cable routing, metalworking for creating bolt holes, and general engineering where a substantial yet manageable hole diameter is required without the need for heavy-duty drilling equipment. Features and Benefits: • 7mm diameter perfect for M8 clearance holes • Single pack for medium-duty applications • Ideal for electrical, metalworking, …

This 13mm diameter, 310mm length SDS Plus drill bit combines specialist sizing with extended reach. The 13mm diameter accommodates specific technical requirements, while the 310mm length is perfect for deep drilling through cavity walls and thick concrete structures. Fully hardened and precision ground to deliver consistent performance in demanding applications. Features and Benefits: • 13mm diameter for specialist applications • 310mm length for deep drilling requirements • Fully hardened for extended service life • Precision ground for accurate hole placement Specifications: Brand: Worksafe Size: Ø13 x 310mm

The Sealey Worksafe HSS Twist Drill Bit Ø5.5mm provides an intermediate diameter for specific engineering applications. Supplied as a single drill bit, the 5.5mm size is particularly useful for pilot holes before tapping M7 or M8 threads, reaming operations, and applications requiring clearances that standard 5mm or 6mm bits cannot provide. This size is valued in precision engineering, automotive work, and machinery maintenance where exact hole dimensions are critical for proper component fit and assembly. Features and Benefits: • 5.5mm diameter for specialist engineering requirements • Ideal for M7/M8 tapping pilot holes • Single pack for precision applications • HSS construction e…

The Sealey Worksafe HSS Twist Drill Bit Ø6mm is supplied as a single drill bit, representing another highly popular workshop diameter. The 6mm size is extensively used for creating clearance holes for M7 and smaller M8 fixings, drilling pilot holes for larger wood screws, and general medium-duty drilling operations. This size is particularly common in construction, furniture assembly, metalworking, and general engineering where a moderate hole diameter provides the perfect balance between strength and functionality. Features and Benefits: • 6mm diameter suits medium-duty applications • Perfect for M7/M8 clearance holes • Single pack for regular workshop use • HSS construction d…

The Sealey Worksafe HSS Twist Drill Bit Ø6.5mm offers a specialist diameter for precision engineering and fabrication work. Supplied as a single drill bit, the 6.5mm size is frequently required for pilot holes before tapping M8 and M10 threads, creating specific clearances for specialized fixings, and applications where standard sizes don't meet exact specifications. This intermediate diameter is particularly valuable in machinery maintenance, automotive repair, and bespoke fabrication where tolerances and precise hole dimensions are critical. Features and Benefits: • 6.5mm diameter bridges standard medium sizes • Ideal for M8/M10 tapping pilot holes • Single pack for specialist a…

The Sealey Worksafe HSS Twist Drill Bit Ø1.5mm comes as a pack of 2, offering excellent value for fine drilling applications. Measuring Ø1.5 x 30mm, this drill bit is perfectly sized for small-scale metalworking, instrument repair, and precision engineering tasks. The 1.5mm diameter provides slightly more versatility than ultra-fine bits whilst maintaining exceptional accuracy for detailed work in soft metals, plastics, and thin sheet materials. Features and Benefits: • Pack of 2 ensures you have a backup bit ready • 1.5mm diameter bridges micro and standard drilling needs • 30mm length ideal for shallow and precision drilling • HSS construction delivers consistent cutting pe…

The 16mm x 100mm auger bit is the compact option for larger bore work. This short format provides maximum control for 16mm diameter holes in confined spaces or where drilling depth is limited. Features and Benefits: • 16mm diameter for substantial bore size • 100mm length ideal for shallow drilling and tight spaces • Hexagonal shank ensures enhanced torque • Fully hardened for durability • Screw point aids accurate positioning • Protective plastic wallet provided Specifications: Brand: Sealey Size: Ø16 x 100mm

The 14mm x 155mm auger bit delivers larger bore capacity in a compact, manageable format. This size is popular for medium-to-large fixings and dowel work, with the 155mm length providing excellent control. Features and Benefits: • 14mm diameter for larger bore requirements • 155mm length offers manoeuvrability • Hexagonal shank for enhanced torque transmission • Fully hardened for durability • Screw point ensures accurate positioning • Protective plastic wallet provided Specifications: Brand: Sealey Size: Ø14 x 155mm

The Sealey Worksafe HSS Twist Drill Bit Ø3.5mm provides a useful intermediate diameter for specific engineering applications. Supplied as a single drill bit, the 3.5mm size is particularly valuable for creating clearance holes for small self-tapping screws, pilot holes before threading, and applications where standard 3mm or 4mm sizes don't provide the optimal fit. This size is frequently specified in furniture assembly, light fabrication, and precision engineering where exact clearances matter for proper assembly and function. Features and Benefits: • 3.5mm diameter fills the gap between common sizes • Ideal for self-tapping screw clearance holes • Single pack for specific assembly r…

The Sealey Worksafe HSS Twist Drill Bit Ø3mm is supplied as a single drill bit, offering one of the most versatile sizes for general workshop applications. The 3mm diameter is extensively used across multiple trades including electrical installation, carpentry, metalworking, and general engineering. This size is perfect for pilot holes before tapping M4 threads, creating clearance holes for small screws and fixings, and general drilling in metals, woods, and plastics where a modest hole diameter is required. Features and Benefits: • 3mm diameter is one of the most commonly used sizes • Single pack for general workshop requirements • Perfect for M4 tapping pilot holes and small f…

This 10mm diameter, 360mm length SDS Plus drill bit delivers exceptional reach for specialist drilling tasks. The extended 360mm length makes it ideal for drilling through multiple wall layers, deep foundations, and construction applications requiring maximum penetration. Fully hardened and precision ground, this bit maintains stability and accuracy even during extended depth drilling operations. Features and Benefits: • 10mm diameter for versatile drilling applications • 360mm length provides exceptional reach and penetration • Fully hardened for durability and extended service life • Precision ground for consistent performance at depth Specifications: Brand: Sealey Size: …

This 14mm diameter, 210mm length SDS Plus drill bit offers excellent versatility for substantial fixing applications. The 14mm diameter accommodates heavy-duty fixings and installations, while the 210mm length provides useful additional reach beyond standard bits. Fully hardened and precision ground, this bit delivers reliable performance across masonry, concrete, and brick materials. Features and Benefits: • 14mm diameter for substantial fixing requirements • 210mm length for medium-depth drilling tasks • Fully hardened for extended service life • Precision ground for consistent hole quality Specifications: Brand: Sealey Size: Ø14 x 210mm

This 11mm diameter, 310mm length SDS Plus drill bit combines specialist diameter sizing with extended reach. The 11mm diameter accommodates specific fixing and installation requirements, while the 310mm length is ideal for deep drilling through cavity walls and thick concrete structures. Fully hardened and precision ground for professional-quality results in demanding applications. Features and Benefits: • 11mm diameter for specialist drilling applications • 310mm length provides excellent penetration depth • Fully hardened for extended service life • Precision ground for consistent performance Specifications: Brand: Worksafe Size: Ø11 x 310mm

The 11mm diameter, 450mm length SDS Plus drill bit is designed for specialist deep-drilling applications. This combination of specific diameter and extended length is perfect for unique construction requirements, deep installations, and applications requiring precise 11mm holes at significant depth. Fully hardened and precision ground to maintain accuracy throughout demanding drilling operations. Features and Benefits: • 11mm diameter for specialist fixing requirements • 450mm length for demanding deep-drilling tasks • Fully hardened construction for reliability • Precision ground for accuracy at extended depths Specifications: Brand: Worksafe Size: Ø11 x 450mm

The Sealey Worksafe HSS Twist Drill Bit Ø7.5mm provides an intermediate diameter for specialist engineering applications. Supplied as a single drill bit, the 7.5mm size is particularly useful for pilot holes before tapping larger threads, reaming operations, and applications requiring clearances between standard 7mm and 8mm sizes. This diameter is valued by machinists and precision engineers working on tolerance-critical projects, automotive components, and machinery maintenance where exact specifications must be achieved for proper fit and function. Features and Benefits: • 7.5mm diameter for specialist tolerance requirements • Perfect for larger tapping pilot holes and reaming • S…