Tungsten Carbide Drill Bits

Electric Hammer Drill Bits,
Hammer Drill Bits,
Drill Bit,
* Material: 40cr steel, YG8C carbide,
* Style: sds plus/sds max/hex shank,

            w/ 2flute/4flute

            w/top/cross tip

* Diameter:4-40mm,
* Length:110-1000mm,

* OEM orders is acceptable