Brand-new raw material exclusively desined for Broaching tools
Characteristics
- Achieving long life by suppressing wear on the corners of tool cutting edges
Comparison of material structure
Larger carbide structure improves corner wear resistance
Cutting result
【Part dimensions】
Material JIS S55C (HB165-225)
Equivalent of Carbon steel
AISI 1055
【Broach dimensions】
Left / HSS with PVD Coating
Right / GRANMET BR with PVD Coating
【Cutting conditions】
Cutting speed 5m / min
Total Cutting length 40m
Brand-new raw material exclusively desined for Broaching toolsGRANMET BR(PDF)
