Total TIDLI20602

Durability in Concrete - The SDS plus-3 Drill Bit offers durability when drilling in concrete. To prevent heat development, the 4-flute dura design provides effective dust removal for increased endura more→nce. It is made of high-alloy steel, which is produced with an optimised hardening technology to withstand wear. For additional resistance, indented cutting edges are made from an ideal Bosch-controlled carbide blend. The bit is intended for work on concrete and masonry and is to be used with rotary hammers with SDS plus holders. As proof of quality, the drill bit bears the test mark of the PGM Masonry Drill Bit Association Board, guaranteeing compliance with tight tolerances, exact drilling and …

Trend Snappy HSS Imperial Drill Bit Set - 7 Piece Set 7 Piece High Speed Steel Drill Bit Set in Imperial diameters for all pilot and clearance hole applications. Comprises 1 x 1/16" drill bit, 1 x 3 more→/32" drill bit, 1 x 1/8" drill bit, 1 x 5/32" drill bit, 1 x 3/16" drill bit, 1 x 7/32" drill bit, 1 x 1/4" drill bit. Each drill is fitted into a spring steel collet style chuck for maximum grip to prevent slippage in use and can be easily replaced if damaged. Durable HSS drill can be used on metals, alloys, plastics and all timber applications. The perfect drilling set for fast, accurate drilling across a wide range of materials for enhanced performance and productivity. Specifications • …

The Irwin HSS Pro TiN drill bits are primarily designed for drilling metal and harder, tougher alloys. Compared to traditional HSS twist drill bits, speed can be increased by 40 -60% and feed by 10 -2 more→0% without reducing the life time of the drill bit significantly. TiN is also a poor conductor of heat, so the heat generated during the drilling process is diverted into the chips and coolant and less into the drill bit. These drills have a 135° split point grinding tip which ensures perfect centring and reduced drilling pressure. The drill bit body is manufactured from high quality HSS steel coated with 2.5µ Titanium Nitride (TiN), the TiN coating has a hardness of app. 80 HRC and is …