Purchase Qty. Reference FOB Price
100-999 Pieces US$0.50
1,000+ Pieces US$0.10
Product Description
Precise drilling of very hard materials, for ceramic/ stoneware, tiles, Class IV-V. Properties and benefits: 1.Hexagonal shank Or M14 shank 2.Excellent hold of the bit inside the chuck, enables maximum torque transmission. 3.High-temperature soldering: diamond grains are welded at a high ...