Hogert HT4R625

Impact rated drill bit with 1/4" hex shank optimised for impact drivers. Titanium Nitride coating dispenses heat and makes the drill bit suitable for use also in high speed. Quad Edge Tip unique combi more→nation of 135° split point and four cutting edges 135° split point allows for precise and fast drilling start without walking. Four cutting edges create smaller chips to prevent heat build up for longer life. Variable flute geometry for faster material ejection and helps the bit run cooler and prevent it from burning out faster. Wider core towards the shank of the drill bit strengthens the core to increase overall flute durability. Specifications • Diameter: 3.5mm • Total Length: …

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

Drill bits, assortment.HSS Impact Control drill bit set, 8 units, 2.5 - 8.5 mm:Very robust.Very robust with impact drills.The HSS Impact Control twist drill offers very robust drilling in metal, espec more→ially with impact drills.The super-tough body is extremely robust.Precision milled from solid metal with oxide-coated fluting to pass through low-wear materials.Drill bit manufactured according to DIN 338, type N (groove angle), with 135 degree point and diameter tolerance h8.