Drill Bits

Please note image is generic for illustration purposes only. Refer to the specifications to ensure you have the correct size for your requirements. Specifications • Length: 75mm

The most universal core ever. Absolutely world breaking technology, extremely fast, long life. Drills 75 to 80% of all building materials - dry. Even drills granite and lightly reinforced concrete - dryFeatures:- Works dust free with minimal vibrations- Patented segment design- 8mm diamond impregnation- Dynamically balanced- +/-0.3mm ultra precise- Tensile steel core- Guaranteed no segment lossSpecifications:Diameter - 152mmLength - 165mm1/2"BSP (F)

The Marcrist DCU750X Diamond Universal Dry Core Drill is a top-of-the-line drilling tool designed for use on a variety of materials, including brick, block, concrete, and stone. This diamond core drill features a unique design that allows for fast, efficient drilling, even in the toughest materials. With a high-quality diamond core, the DCU750X is capable of producing clean, precise holes without the need for water or cooling lubricants. The drill's universal shank allows for easy compatibility with a wide range of drills, making it an ideal choice for professionals and DIY enthusiasts alike. Additionally, the DCU750X's unique vacuum-brazed diamond technology ensures a longer lifespan and improved …

• HSS Dura 25 core bit with 3/4 in Weldon holder• TiN surface coating for outstanding service lives and the best glide properties.• Metric dimensions, cutting depth 25 mm.Specifications:Cutting depth: 25 mmBore Ø: 53 mm

• HSS Dura 25 core bit with 3/4 in Weldon holder• TiN surface coating for outstanding service lives and the best glide properties.• Metric dimensions, cutting depth 25 mm.Specifications:Cutting depth: 25 mmBore Ø: 54 mm

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 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 Marcrist PC850 Universal Diamond Core Bit offers lightning fast drilling, without breakout, and without the need for special machinery. Material from common brickwork to hard concrete can now be drilled dry. Ideal for everyday use by plumbing, heating and electrical specialists. Specifications • Diameter: 132mm • Length: 165mm