Purchase Qty. Reference FOB Price
300-999 Pieces US$4.00
1,000+ Pieces US$8.00
Product Description
Trenching Bit T8 for medium and abrasive cutting condition 1. Item No.: T8 (FT8) 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 ...