Ryobi R18PD3-120SA17 (5133005688)

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 2.5 Titanium Nitride (TiN), the TiN coating has a hardness of app. 80 HRC and is very resistant …

Osborn Goldex 81505 series jobber drill bits. Suitable for drilling stainless steels and other difficult to cut materials. Features & Benefits • DIN 338 • HSS-E (High Speed Steel, 5% Cobalt) more→• 135° point angle • 33° helix angle Specifications • Diameter: 4.2mm • Length: 43mm • Quantity: 10 • Drill Body Tolerance: h8

The Dormer A120 HSS Stub Drill Bit is a high-performance tool designed for precise and efficient drilling in tight spaces. Made from high-speed steel, this stub drill bit offers exceptional durability more→and cutting performance. Featuring a 118° point angle, the Dormer A120 ensures efficient cutting action and reduces the risk of bit wandering. This makes it perfect for drilling through tough materials with ease and precision. The high-speed steel construction offers excellent resistance to wear and heat, ensuring a long tool life and consistent performance even in demanding conditions. Features & Benefits • High speed steel • DIN 1897 • Steam tempered • 118° point angle …