Specifications:
Material: YG8 tungsten steel alloy
Color: Black
Suitable for tools：Charging drill，Hand drill，Bench drill

Suitable for materials: masonry wall, cement wall, concrete, tile, wood, metal, stainless steel, aluminum alloy, wood, bubble brick, etc.
User Tips:
Water is recommended for drilling on: stainless steel, glass, ceramic tile, marble, granite etc. (The drilling head can resist high temperature up to 1000 ℃. However, long session of work over 1000 ℃ may cause the bit head to get burnt.)
Lithium drill lower than 24V is not recommended.
Please change position when there is reinforced concrete ahead; drilling on it will damage the drilling edge.
Package includes 10 pieces:
1pc * 3mm Drill Bit
1pc * 4mm Drill Bit
1pc * 5mm Drill Bit
4pcs * 6mm Drill Bit
1pc * 8mm Drill Bit
1pc * 10mm Drill Bit
1pc * 12mm Drill Bit