*Volatge: 7.2V; 9.6V; 12V; 13.2V; 14.4V; 15.6V; 16.8V; 18V
*0.8-10MM(3/8)keyless chuck or key chuck
*Variable speed or single speed optional
*Charge time:5-7hours; 3-5hours; 1 hour optional
*6/16/24 position cluth design;
*With brake or without brake optional
*Impact function optional;
*Packed in color box or packed in blow mould case with accessories
*Special requirement of customer could be considered

HSS TWIST DRILL

Process: Roll forged, edge ground, fully ground

Point angle: 118, 135(split point also)

Flute: N
Standard: DIN338

Surface finish: Black flute, white land and edge, white tip or as order.

SDS plus hammer drill bits

Material: C45# body, YG8 tip

Process: Milled flute

General packing: One pc in one single bag

High quality with deep hole drilling accuracy and fast drilling,safe and long lasting

 and can be adapted to various types of drilling equipment

High quality with deep hole drilling accuracy and fast drilling, safe and long lasting,and can be

   adapted to various types of drilling equipment

We produce professional quality glass&tile drill bits with high hardness carbide to guarantee that fast cutting speed and extra cutting life. They are suitable for cutting all kinds of normal glass, tiles, porcelains and ceramics on normal hardness.
Spear point carbide will increase sharpness of this bit into those glass&tile materials in dry cutting and wet cutting.
Diameters are available on 3mm to 16mm.
Surface treatment: Bright finish, Zn-coated, Ni-coated, Cr-coated