Material: HSS (6542, 9341, 4341, 4241, M35)Standard: DIN338, ANSIProcess: roll forged, half ground, fully ground Finish: black oxide, polished, tin coated
Material: HSS (6542, 9341, 4341, 4241, M35)Standard: DIN338, ANSIProcess: roll forged, half ground
| Payment Terms: | T/T, L/C |
| Brand Name: | OEM |
| Place of Origin: | China |