Hlau alloy
1.251 + Alloy Steel + O1 (2)
1.251 + Alloy Steel + O1
1.2379 + Alloy Steel + D2
1.7035 + Alloy Steel + 5140
D2 + Titanium nitride
1.7035 + Alloy Steel + 5140
1.7035 Stainless hlau + SUS304
1.7225 + Alloy Steel + 4140
1.7225 + Alloy Steel + 4140
440C + DLC alloy hlau
1.2379 + Alloy Steel + D2
440C + DLC alloy hlau