Bosch HSS-R Metal Drill Bit Set Din 338 - 19 Piece Set in a Round box 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10mm.
HSS-R metal drill bits, manufactured to DIN 338, gain high elasticity from a low-heat shaping manufacturing process.
This reduces the risk of breakage, especially when drilling with diameters of smaller than 6mm.
The flute has an oxide coating which enables quick swarf removal.
The drill bit has a particaularly tough core thickness and distinct hardness within its area of application, thus ensuring long life.
Twist drill bit made from high speed steel, manufactured to DIN338. Right-hand cutting twist drill bit, Type N, drill bit tip 118 degree, tolerance h 8.
Rolled spiral flute with ground point, vapour-plated.
Shank equal to drill bit diameter.
Drill bit colour: Black.
For drilling in alloyed and unalloyed steel up to a tensile strength of 900 N/mm Squared, non-ferrour metal, cast iron and hard plastics.
Be the first to review Bosch HSS-R Metal Drill Bit Set (19 Piece). Write a review ›
For more information on delivery and returns please use the following links: