Min. Order Reference FOB Price
500 Pieces US$0.10-10.00 / Piece
Product Description
SDS Plus Hammer Drill Bits Auto Welded 1.Auto-welded Carbide Tip 2.Use high quality 40CR steel material. 3.YG8C carbide tip 4.For high grade market. Material: 40CR steel material Tip : YG8C carbide tip Shank: SDS-plus Manufacturing: Auto-welded tip Surface treatment: Sand blasted ...