Purchase Qty. Reference FOB Price
100-999 Sets US$2.00
1,000+ Sets US$1.00
Product Description
Drilling of ordinary steels. Properties and benefits: 1.Split-point grinding:reduction of the drill tip. 2.Enables the simple self-centring of the drill bit on the smoothest of surfaces. Significantly reduces the requried axial load. 3.118° tip: 118° tip angle for the sharpening of the ...