Drill Bits

A long-standing product range in the Dormer catalogue, A100 jobber length drill bits are suitable use in the majority of general-purpose engineering applications, whether used in machines or handheld power tools. Features & Benefits • High Speed Steel • Steam Tempered • DIN 338 • 118° Point Angle

Bosch 2608585849 HSS-Co Metal Drill Bit 4.5mm x 47mm x 80mm (Single)
The Bosch 2608585849 single drill bit has a 4.5mm diameter, a working depth of 47mm and an overall length of 80mm. The HSS Twist Drill Bit Cobalt provides long-lasting performance when drilling stainless steel. This extended lifetime results from a cobalt alloy content of 5% and fully ground HSS (high-speed steel), which provides excellent surface quality, wear resistance and heat protection. Equipped with two cutters and two flutes, chips are removed quickly to make the bit last even longer. This drill bit works with alloyed and non-alloyed steel, stainless steel, cast iron, cast steel and acid- and heat-resistant steels.…

Concrete drill bit with SDS quick shank Specifications: Diameter mm: 5,5 Working length mm: 55 Total length mm: 100 Materials: Concrete Stone Materials in Detail: Concrete Natural stone Masonry Reinforced concrete

The Makita Performance SDS Plus range consists of European manufactured hammer drill bits with a patented high volume multi-flute that quickly channels the drilling dust from the hole, saving both time and money. Due to its aggressive design, the fast and durable carbide tip allows easy centering and spot drilling. Designed for regular professional use, providing excellent performance in the toughest of materials. Also excellent for drilling in high resistance materials such as Green Concrete or Engineering Brick. The unique reinforced flute geometry transfers more impact energy from the rotary hammer to the drill head, reducing stress for user and power tool. The design and technology innovations …

Bosch 2608587584 SelfCut Flat Drill Bit with Hex Shank 32mm x 152mm The Bosch 2608587584 is a Flat Wood Drill Bit with a 32mm head size. Designed for drilling soft and hardwood as well as light building materials such as plasterboard. They are manufactured from specially hardened steel with precision ground tips and cutting edges for dimensionally accurate holes and are capable of drilling up to 5x faster than standard spade drill bits. Features:
- Flat Wood drill bits suitable for Hard Wood, Soft Wood, Plasterboard/Drywall
- The precision ground tip and cutting edges gives accurate dimensional stability during heavy drilling
- Drill up to 5 times faster than standard spade drills
- …

Ideal for clean accurate drilling in metal, laminates, plastics and wood. Straight shank HSS jobber drill bit

The Bosch 2608833771 SDS Plus-5X Hammer Drill Bit offers highly efficient drilling in reinforced concrete and masonryThey have a 4-flute design which provides fast dust removal so the bit can slice through concrete and rebar quickly with reduced wear. The centring tip prevents wandering and geometrical form prevents jamming.Features:
- SDS plus-5X Drill Bit offers highly efficient drilling in reinforced concrete
- Centring tip guides drilling from the start for efficient work and exact hole diameters
- The geometrical form of the 4-cutter head prevents jamming and breakage for optimal results
- “Turn-angle” head and 4-flute design provide fast dust removal for increased drilling speeds and …

Superior quality auger wood drill bit has a hexagonal shank for higher torque ranges demanded by this drill type. Fully hardened with a screw point to aid location and smooth drilling. Supplied in a plastic wallet. Features & Benefits: • Superior quality auger wood drill bit has a hexagonal shank for higher torque ranges demanded by this drill type. • Fully hardened with a screw point to aid location and smooth drilling. • Supplied in a plastic wallet. • Model No. AW8X460 Specifications: Model No AW8x460 Brand: Worksafe Size: Ø8 x 460mm

The Faithfull Professional Pre Pack Metric HSS Jobber Drill Bits are designed to meet the requirements of the professional user, these pre-packed drills are manufactured from M2 grade steel and are fully ground to meet the standard of DIN 338 and feature a 135° non-slip split point. Suitable for use in: Alloy steels, carbon steels, cast iron, hardened alloy steels and stainless steels.The FAIPP400PRO Professional Jobber Drill Bits have the following specifications: Diameter: 4.0mm. Pack quantity: 2.Additional Information:• Tip Diameter: 4.0mm• Working Length: 42mm• Overall Length: 75mm• Pack Qty.: 2

The Irwin Metric HSS Cobalt Drill Bits are perfect for drilling stainless steel and other high alloys. Their 135° split point grinding ensures perfect centring and reduced drilling pressure. An industrial quality ground flute ensures high accuracy drilling and fast removal of chips. The drill bit body is manufactured from high quality HSS steel containing 5% Cobalt (Co). The added 5% Cobalt improves the red hardness (heat resistance) of the drill bit and results in significantly extended life. It has an attractive golden tempered surface finish.Diameter: 5.5mm.Working Length: 57mm.Overall Length: 93mm.Additional Information:• Tip Diameter: 5.5mm• Working Length: 57mm• Overall …

Expert Quality, HSS drill bits, manufactured to DIN338 and ISO235/1 specifications. Manufactured to ISO 235/1 Specifications Contents: 1 x HSS Drill Bit, 10.5mm

The Dormer A225 HSS Centre Drill is a precision tool designed for creating accurate centre holes in workpieces, essential for facilitating subsequent drilling operations. Made from High-Speed Steel, this centre drill offers exceptional durability and performance, capable of handling various materials including steel, stainless steel, and non-ferrous metals. Its high-quality construction ensures excellent resistance to wear and heat, maintaining sharpness and precision even under demanding conditions. The 60-degree included angle of the centre drill guarantees precise centering and optimal hole preparation, reducing the risk of tool deflection and ensuring accurate alignment for follow-up drilling.…

Expert CYL-9 Multi Construction Drill Bit - up to 5x more precise than a standard drill bit The Bosch 2608900604 has a 4mm diameter, working length of 40mm and an overall length of 75mm with a straight shank. This drill bit is ideal for drilling practically all materials including concrete, brick, wood, plastic and more. The modern construction site requires working on many different materials, and you never know what you will need to drill next. Finding the right drill bit can be difficult and time-consuming - unless you have the EXPERT MultiConstruction Drill Bit. The Bosch EXPERT CYL-9 MultiConstruction Cylindrical Drill Bit is the one drill bit that should always be in your toolbox: you'll …

The Irwin Cordless Multi-Purpose Drill Bits have been designed for cordless, low speed multi-purpose drilling. They offer around 10% extra battery life per charge. They have a four-facet ground carbide tip for lower drilling pressure and better centring and allow for combined drilling into wood and brickwork: the Cordless Drillbit is excellent for such drilling jobs - where you drill through wood into brickwork. Only one drillbit is needed to do the job and will drill a wide selection of different materials like:BrickworkCeramic TilesBreeze BlockWoodDry WallGypsum BoardLimestoneSlateMarbleEternitePlastics/Reinforced plastics.Length: 95mm Diameter: 5.5mm Flute Length: 49mmAdditional Information:• …

Faithfull Standard masonry bits are for use in chucks up to 13mm capacity and are suitable for general purpose drilling including bricks, blocks and cement render when used in an impact or percussion drill. A roll formed and treated body with a heavy-duty Tungsten Carbide tip and fast spiral for quick waste removal.Size.9 mm x 150 mm.Additional Information:• Diameter: 9.0mm• Overall Length: 150mm• Pack Qty.: 1

The Milwaukee Shockwave Multi-Material Drill Bits have been designed with a 2 cutter carbide tip to provide durability along with versatility for drilling into a wide range of tough materials including; Concrete, Bricks, Roof Tiles, Thin Metal, Ceramic, Tiles, Wood, PVC, Aluminum, Drywall and More. Equipped with a 1/4" hex shank, these multi-material drill bits are compatible with impacts, drill/drivers, and hammer drills. Milwaukee Shockwave Multi-Material Drill Bits provides the ideal all-in-one solution for the widest variety of materials, tools, and applications. Specifications • Cutting Width: 5mm • Length: 100mm • Pack Quantity: 1Features & Benefits• For use with Concrete,…

The IRWIN® SDS Speedhammer Plus Drill Bits are designed for SDS drilling. They drill exceptionally fast into brick, block, masonry, concrete and granite. The patented, unique single flute design ensures efficient, speedy removal of dust and lower vibrations and 28% greater capacity meaning more efficient waste removal. They have a patented extra-short drill bit head which means the head takes 80% of the workload, ensuring higher durability and speed. Clears drilling dust directly into the flute, reducing the risk of clogging. The bits have 25% more tungsten carbide for extra strength and they drill 25% faster than competitive drill bits with the same high durability. In addition, they have …

Superior quality SDS Plus drill bits suitable for a variety of applications. Drills are fully hardened and ground. Features & Benefits: • Superior quality SDS Plus drill bit suitable for a variety of applications. • Drills are fully hardened and ground. • Model No. SDS10X360 Specifications: Model No SDS10X360 Brand: Worksafe Size: Ø10 x 360mm

Milwaukee SDS Plus 2-Cut drill bits have 3 offset aggressive power breakers. These produce a demolition effect and create micro cracks in the drilled material. Centering tip ensures immediate spot drilling with pin point accuracy and prevents skidding on smooth surfaces. Enlarged rebar chamfers prevent side tip damage when hitting rebar, this reduces the risk of the drill bit jamming when hitting rebar. Tapered shoulder design provides a thinner shoulder towards drill tip for less friction providing for greater speed. This is Ideal for cordless hammers identified from its tapered shoulder geometry. Reinforced flute has high volume flute geometry for optimum dust removal. Reinforced flute design …

Milwaukee Hex Shank Flat Drill Bit for fast drilling of big diameters. Suitable for drilling in natural hard and softwood and chipboard. Ideal for door locks, morticing, electrical and plumbing work. 1/4? Hex shank reception for direct insertion into the power tool or for secure chuck grip. Ground centre point for accurate positioning and sharp wings for improved cutting performance. Specifications • Cutting Width: 16mm • Length: 160mm • Pack Quantity: 1Features & Benefits• Fast drilling of big diameters • Suitable for drilling in natural hard and softwood and chipboard • Ideal for door locks, morticing, electrical and plumbing work • 1/4? Hex shank reception …

The Irwin Metric HSS Cobalt Drill Bits are perfect for drilling stainless steel and other high alloys. Their 135° split point grinding ensures perfect centring and reduced drilling pressure. An industrial quality ground flute ensures high accuracy drilling and fast removal of chips. The drill bit body is manufactured from high quality HSS steel containing 5% Cobalt (Co). The added 5% Cobalt improves the red hardness (heat resistance) of the drill bit and results in significantly extended life. It has an attractive golden tempered surface finish.Diameter: 6.0mm.Working Length: 57mm.Overall Length: 93mm.Additional Information:• Tip Diameter: 6.0mm• Working Length: 57mm• Overall …

The SDS plus-5X Drill Bit offers highly efficient drilling in reinforced concrete. The geometrical form of the 4-cutter head prevents jamming and breakage for optimal results. The “turn-angle” head and the large and short dust removal channels within the 4-flute design provide fast dust removal so the bit can slice through concrete and rebar quickly with reduced wear. For efficient work and exact hole diameters, the centring tip guides drilling from the start, to prevent wandering, which can falsify the hole diameter. The bit is intended for use on masonry, concrete and reinforced concrete. As proof of quality, the drill bit bears the test mark of the PGM Masonry Drill Bit Association Board, gua…

The IRWIN® SDS Speedhammer Plus Drill Bits are designed for SDS drilling. They drill exceptionally fast into brick, block, masonry, concrete and granite. The patented, unique single flute design ensures efficient, speedy removal of dust and lower vibrations and 28% greater capacity meaning more efficient waste removal. They have a patented extra-short drill bit head which means the head takes 80% of the workload, ensuring higher durability and speed. Clears drilling dust directly into the flute, reducing the risk of clogging. The bits have 25% more tungsten carbide for extra strength and they drill 25% faster than competitive drill bits with the same high durability. In addition, they have …

HSS roll forged blacksmith’s drill bit with a reduced shank to enable use with a standard chuck. Drill has a black oxide finish and 95mm working length. Supplied in a plastic wallet. Features & Benefits: • HSS roll forged blacksmith’s drill bit with a reduced shank to enable use with a standard chuck. • Drill has a black oxide finish. • 95mm Working length. • Supplied in a plastic wallet. • Model No. BSB11.5 Specifications: Model No BSB11.5 Brand: Worksafe Size: Ø11.5 x 140mm