Description:
Sturdy: This kind of drill bit is made of hard alloy material, durable and long-lasting, serving you for long-term use because it is anti-abrasion.
Precise location: The triangular head is smooth that is convenient for you to punch and locate, avoiding slipping or vibrating, you can use it without worries.
Wide use: This drill bit is suitable for ceramic, tile, stone, concrete, glass, aluminum, metal board and other hard materials, enough to meet your different working needs.
Portable: Designed with a small size and lightweight, this hole drilling bit is easy to store and carry when not in use, which will not occupy so much space.
Low resistance: The head can drill quickly and easily because of the sharpened head design, saving time and strength for you.
Specification:
Material: hard alloy.
Color: show as pictures.
Size: approx. 3mm/0.12inch, 4mm/0.16inch, 5mm/0.2inch, 6mm/ 0.24inch, 8mm/0.31inch, 10mm/0.39inch, 12mm/0.47inch.
Note:
Due to the light and screen difference, the item's color may be slightly different from the pictures.
Please allow a slight deviation for the measurement data and make sure you do not mind before ordering.
Package included:
Type 1:
7 pieces drill bits.
Type 2:
4 pieces drill bits.
Type 3:
1 piece drill bit.
