Diamond coated drill bits 10 pcs - 7mm


Diamond electroplated hole saw, slotted cutting rim fast cut type, cutting diameter:7mm, inner diameter:5mm, grit:120#, straight shank:7mm, total length:50mm, nw:52g
Wet cutting, suitable to cut jades, gems, stone, glass, porcelain, ceramic, porcelain, tile, limestone, marble, granite, fiberglass …

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  • Model: 204007
  • Shipping Weight: 0.052kgs