HSS DRILL BIT 4.9mm

Metal Drill Bits HSS-R

4.9x52x86 mm

HSS-R Drill Bits for Metal

These HSS-R, twist drilll bit is made of high speed steel manufactured to DIN 338 standards.

A right-hand rolled spiral fluted, twist cutting drill bit, type N, with 118° tip.

HSS-R, DIN 338

Metal Drill Bits are suitable for drilling into alloyed and unalloyed steel up to a tensile strength of 900 N/mm², non-ferrous metals, cast iron and hard plastics.

Features: High elasticity due to low-heat shaping manufacturing process

Low risk of breakage – especially when drilling with diameters smaller than 6 mm Spiral flute with oxide coating for rapid chip removal

Long lifetimes due to tough core thickness and distinct hardness within the area of application

Specification:

Diameter: 4.9

Working Length: 52

Total Length: 86