Drill Bits

• HSS Dura 50 core bit with 3/4 in Weldon holder• TiN surface coating for outstanding service lives and the best glide properties.• Metric dimensions, cutting depth 50 mm.Specifications:Cutting depth: 50 mmBore Ø: 46 mm

• HSS Dura 50 core bit with 3/4 in Weldon holder• TiN surface coating for outstanding service lives and the best glide properties.• Metric dimensions, cutting depth 50 mm.Specifications:Cutting depth: 50 mmBore Ø: 47 mm

• HM Ultra 50 core drill bit with QuickIN MAX/Weldon 32 fitting• Very long service life and outstanding cutting performance. Metric dimensions, cutting depth 50 mm.Specifications:Cutting depth: 50 mmBore Ø: 66 mm

• HM Ultra 50 core drill bit with QuickIN MAX/Weldon 32 fitting• Very long service life and outstanding cutting performance. Metric dimensions, cutting depth 50 mm.Specifications:Cutting depth: 50 mmBore Ø: 67 mm

• HM Ultra 50 core drill bit with QuickIN MAX/Weldon 32 fitting• Very long service life and outstanding cutting performance. Metric dimensions, cutting depth 50 mm.Specifications:Cutting depth: 50 mmBore Ø: 68 mm

• HM Ultra 50 core drill bit with QuickIN MAX/Weldon 32 fitting• Very long service life and outstanding cutting performance. Metric dimensions, cutting depth 50 mm.Specifications:Cutting depth: 50 mmBore Ø: 69 mm

Crafted from High-Speed Steel (HSS), this drill bit is specifically designed to tackle stainless steel and other hard materials with ease. Its robust construction ensures longevity and consistent performance. Featuring a 135-degree split point, the Dormer A108 ensures precise centering and reduces thrust, minimising the risk of walking and enhancing drilling accuracy. This design is particularly beneficial when working with tough materials, ensuring clean and efficient drilling every time. Features & Benefits • High Speed Steel • Ideal for drilling into stainless steel • DIN338 • 135° Point Angle • Steam Tempered Specifications • Drilling Diameter: 9.9mm • …

The Dormer A777 drill bits are designed for both professional and industrial use, offering reliable performance in high-stress environments. The 135° split point design reduces walking and ensures precise drilling, while the HSS-E cobalt construction extends tool life and maintains sharpness longer, even at high temperatures. Constructed from high-speed steel with 8% cobalt, these drill bits offer exceptional hardness, heat resistance, and wear resistance, making them ideal for demanding applications. Features & Benefits • High speed cobalt steel • Standard spiral flute design • DIN338 • Bronze finish • NAS907J • Right hand rotation/cutting • 135° point …

The Dormer R510 Solid Carbide Tin CDX Jobber Drill is a high-performance tool designed for precision drilling in tough materials. Constructed from solid carbide, this drill offers exceptional hardness and durability, making it ideal for cutting through hardened steel, cast iron, and stainless steel with ease. The Titanium Nitride coating further enhances its wear resistance, reducing friction and heat buildup for longer tool life and superior performance. Engineered for efficiency, the R510 features a unique point geometry that ensures precise, clean cuts and optimal chip evacuation. This design minimises the risk of tool breakage and increases drilling accuracy, making it perfect for demanding …