1) High-quality alloy steel 40Cr
2) Cross carbide tip :YG8.more efficient and wearable
3) Cross carbide
drill bits
Features:
1) Cross carbide drill bits is made of quality alloy structured steel with special grade carbide tip, and brazed under the temperature of 850 degree.
2)Application:concrete ,clinker,masonry,stone
3)Flute available :W flute,U flute,L flute
4)Carbide: point style carbide,"-" type carbide and Cross(+) style carbide
5)We can offer different finish : Galvanized finish, Nickel Plated finish, Black and white finish, black finish, Sandblasted finish.
6)We also offer drill bits set..
Packaging & Delivery
Packaging Detail: | plastic tube,plastic hanger,PVC bag, blister card packing ,plastic hanger with tube and bulk packing etc. |
Delivery Detail | 15-60days |
Company advantage:
1.20 years professional manufacturing experiences
2.We only produce medium and high quality products ,who OEM to many famous brands
Our main hardwares and company profile
Our normal flute style and nice design packing
