Min. Order Reference FOB Price
1000 Pieces Negotiable
Product Description
PILOT BIT 1. Item No.: 37(140027) 2. Material: 42CrMo+YG11C(can be negotiable) 3. Alloy tip: made from cobalt powder of thick particles through burning in the vacuum, and suitable grade selected. 4. Body: alloy steel selected after heat treatment and high strength 5. Weight: Around Kgs 6. ...