Material: Tungsten Carbide Tipped
|Size||Shank Diameter(SHK)||Total Length(L)||Working Length(l)|
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.
1x Drill Bit
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