- Carbide Material - Carbide tipped alloy head material with stronger hardness. Carbide tipped drill bits are built for longevity and will stay sharper much longer than typical steel drill bit.
- Precise Drilling - The drill bits opening are smooth, and free of smashed edges will not cause tremors easy positioning can increased opening speed.
- Spiral Torsion Shaft - The spiral torsion shaft increases the cutting area, then leave clean holes. Combine chip and drill, the pointed design is more convenient to use, saving time and be able to punch holes quickly.
- With 8 Different Size - 8 Different size: 3/4/5/6/7/8/10/12mm. 8 different drill bit sizes will help drill by starting with the smallest bit and continue to the size needed.
- Widely Used - Due to its higher hardness, it is particularly suitable for metal. Also suitable for ceramic tiles, wood, ceramic, stone, concrete, brick, marble, glass etc.
- Material - carbide
- Color - blue
- Drill diameter - 3/4/5/6/7/8/10/12mm
- Shank diameter - 3-10 mm
- Total length - 82-120 mm
- Quantity -12pcs( 2pcs* 3mm，2pcs* 4mm, 2pcs*5mm, 2pcs*6mm, 1pc*7mm, 1pc*8mm, 1pc*10mm, 1pc*12mm)
- Please allow 1-3cm measuring deviation due to manual measurement.
- Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
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