Min. Order Reference FOB Price
1 Piece US$1,000.00-2,000.00 / Piece
Product Description
Application: 1.Portable drill grinder, with grinding wheel, it can be equipped directly with an accurate angle and long service life. 2.It can sharpen the drill bit's point thinning, lip relief angle and point angle, you can control the centre spot at random instead of center drill, escape of chips ...