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: 49 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: 50 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 …

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 …

Guhring No 234 24 Piece HSS TiN-Tip Coated 1.0mm - 10.5mm By 0.5mm Drill Set. Increased performance – the TiN-coating at the tip of the tool reduces tool flank and crater wear and longer tool life. Improved machining of materials – the bright flute surface minimises friction during chip evacuation. The point geometry and web thinning offer precise centring and a better hole tolerance. Plus 4 standard tapping sizes M4, M5, M8, M12 Contents • 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10mm plus 3.3, 4.2, 6.8, 10.2mm All Guhring drills are manufactured in Germany using quality German steel.

The Marcrist WCU850X is a top of the range diamond wet drilling core designed to be used on a range of surfaces from Plasterboard to Granite and Natural Stone. This core is said to be Marcrist's most universal professional cores ever. The connection to this core is 1 1/4 inch UNC (F). High concentration segment and cobalt bonds are some of the many reasons as to why this diamond drilling core produces the highest quality results. Specifications • Diameter: 102mm • Length: 450mmFeatures & Benefits• Low drilling costs per hole • Rooftop segment for easy start and minimum run off • High concentration segment for exceptional life • Cobalt bond for fast drilling speed …