6-12mm Carbide Tile Spear Head Drill Bit Glass Drill Hole Tool Tungsten Carbide Tipped Bit


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Material: Tungsten Carbide Tipped

Size Shank Diameter(SHK) Total Length(L) Working Length(l)
6mm 6.35mm 7.6cm 4.7cm
8mm 6.35mm 7.7cm 4.7cm
10mm 6.35mm 8.3cm 4.9cm
12mm 6.35mm 8.8cm 5.6cm

Using Tungsten carbide tipped, has strong toughness and wear resistance.
Hex shank titanium triangle drill,using imported hard tungsten steel alloy material.
Opening hole neat, smooth, no broken edges, will not produce tremors phenomenon.
Incision resistance are small, increase the opening speed, long service life.
Can be installed in the hand drill, electric drill. Suitable for Ceramics, granite, tiles, stone, wood, plastic.
Drilling hole in concrete wall. Family necessary products.
Package Included:
1x Drill Bit

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