Manu engg works supplies drill cum tool bit grinder machine. Following are some of the technical features of this tool bit grinder: this two-in-one machine has a 0.37 kw [1/2 hp], 3-phase, 44 v ac, 2,800rpm motor having 150 mm diameter. Aa 46/54 ros grinding wheels on or grinding drills from 3 to 19 mm of all types including taper shank and long series drills also. Tool bits from 5 mm to 10 mm size for perfect degree grinding of threading tool bits accurately to any required angle. On the other side a specially designed attachment is fitted with a degree protector scale of centre 0 to 60 on right and left sides, which provides the correct degree to grind on hss square.
