Bosch Professional Accessories 2608587014 19-piece ProBox metal drill set HSS-Co, DIN 338 (cobalt alloy) 1-10 mm

Bosch Professional Accessories 2608587014 19-piece ProBox metal drill set HSS-Co, DIN 338 (cobalt alloy) 1-10 mm

Features

• The HSS spiral drill bit cobalt lasts a long time when drilling into stainless steel
• This extended service life is due to the steel alloy containing 5% cobalt and the fully ground HSS (High-Speed Steel), which offers excellent surface quality, wear resistance and heat resistance
• Thanks to two cutting edges and two grooves, chips are removed quickly, increasing the lifetime of the drill bit
• This drill is suitable for alloyed and unalloyed steel, stainless steel, cast iron and acid and heat resistant steel
• The HSS spiral drill bit cobalt is produced according to DIN 338
• The drill is of type N (groove angle) with a point of 135 degrees and a diameter tolerance of h8
• The pointed cleft point provides an active cutting action and perfect centring without slipping
• This drill is suitable for alloyed and unalloyed steel, stainless steel, cast iron and acid and heat resistant steel
• The drill has a cylindrical shank (drill and shank have the same diameter) and is intended for use in drill stands and drilling/screwing machines

Specifications

• Diameter mm: 1,0; 1,5; 2,0; 2,5; 3,0; 3,5; 4,0; 4,5; 5,0; 5,5; 6,0; 6,5; 7,0; 7,5; 8,0; 8,5; 9,0; 9,5; 10,0
• Usable length mm: 12; 18; 24; 30; 33; 39; 43; 47; 52; 57; 63; 69; 75; 81; 87
• Dimension(s) set mm: 172.0 x 115.0 x 42
• Machinable materials: Ferrous metals,Unalloyed/low alloy steel,Ferrous metals,Grey cast iron,Ferrous metals,Steel/iron metal,Ferrous metals,Stainless steel/Inox,Non-ferrous metal,Copper,Non-ferrous metal,Zinc,Non-ferrous metal,Alloys,Non-ferrous metal,Tin,Non-ferrous metal,Aluminum