Vihr DU-500 (72/8/7)

The Dormer A147 HSS-E Cobalt High Speed Steel Drill Bit is engineered for superior performance and durability. Constructed from HSS-E cobalt, this drill bit offers enhanced heat resistance and wear pr more→otection, ensuring extended tool life even under the most demanding conditions. Featuring a 130° split point, the A147 ensures precise and rapid starts, reducing bit walking and enhancing drilling accuracy. The cobalt content provides excellent performance when drilling through hard and abrasive materials such as stainless steel, cast iron, and titanium. Its optimised geometry facilitates efficient chip evacuation, minimising heat buildup and friction for smoother, faster drilling. Features …

Makita's Nemesis II SDS Plus drill bits are PGM Sichersafe certified, with centering tips and symmetrical 4-cutter heads. Drilling into reinforced concrete is no longer a hit and miss application, rei more→nforcing bar being no obstacle for the Nemesis drill. Also perfect for use in the hardest of natural stone. Nemisis II drill bits have a wear mark on the head that highlights any compromise in PGM certified drilling accuracy. As long as the wear mark is still visible, the drill bit is suitable for making anchor holes. Its unique symmetrical head geometry ensures precision drill holes. Perfect for critical anchor fixings and where spot drilling is required. The Nemesis will drill up to 50% more holes …

The Dormer A101 Metric Traditional Flute Ground Jobber Drill Bits are ideal for general machining applications. This HSS drill bit has a left hand spiral and a blue finish (bright below 3mm). Manufac more→tured to DIN 338 LN / BS328 / ISO 235. Specification Flute Geometry: Standard Helix Left hand spiral.Point Angle: 118°.Material: High Speed Steel.Tip diameter: 5.0mm.Working length: 52mm. Overall length: 86mm.PTDDORA101500