Specially alloyed steel for hard bits: distinctive elasticity and strength at high hardness
One type for all applications: simplified application, safe work
Heat treatment in vacuum oven: the best method for manufacturing tool steel guarantees a long service life
Precision of dimensions: long service life and ant-cam-out through perfect fit in the screw, eliminates the usage of differently coated bits. PB bits achieve the same numbers as expensive, specialized bits both in service life and anti-cam-out
