Min. Order Reference FOB Price
1 Piece US$8.00-15.00 / Piece
Product Description
alloy bullet teeth cutter picks 20mm/25mm/ 30mm trenching cutter picks for surface mining foundation drilling bits round shank cutter bullet teeth Cutter &Pick The pick is a part of shearer, roadheader and rotary excavator. It is one of the vulnerable parts in coal mining and roadway driving ...