Zhengzhou Forture Tools Co., Ltd. [China]

1 fast drilling speed, 2 high efficiency and less chipping, 3 minimum material deformation 4 long life

Feature:

Sharp,wear-resisting

No jumping edge

Long service life

require lower WOB,high rotary speed and small flow rate, good concentricity

Wildly used in cutting glass

Diameter: 5mm - 100mm.

Total length: 70mm,75mm,90mm,95mm

Dig holes. 4000+ ---- 8000+

Classed by suitable equipments :

1. Straight shank

2. Cone shank

3. Threaded shank

Segment Height: 10mm

Wall Thickness: 0.8mm-1mm

tapered shank bronze bond diamond drill bit