Durable and no collapse diamond thread sintered bit for glass and stone
Model Number: YX-MDB
Brand Name: Jiawei
Key Specifications/Special Features:
Diamond drill bitsUses of high-quality steel matrixMatrix head: overall IF sintering, grinding with sharp, high precision machining, noise and other advantagesThe hol...
2017-12-29
High hardness and high efficiency electroplated diamond disc for carbide alloy
Model Number: 1A2-EDD
Brand Name: Jiawei
Key Specifications/Special Features:
Electroplating wheel performance characteristics1, Electroplating process is simple, less investment, easy to manufacture2, No dressing, easy to use3, Single-layer s...
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