Hello, welcome to visit DongGuan GongDa Precision Machinery Ltd

DongGuan GongDa Pml Precision Mechanism Ltd

Service Hotline: 85640217
Service Horline: 85640217

Dongguan Factory Address:

NO.6 The East of Chongsheng Road ,Chang'an

Town ,Dongguan City ,Guangdong Province





X5 5 Axis CNC Tool Grinding Machine
Q5 5 Axis CNC Tool Grinding Machine
Q2 2 Axis CNC Tool Grinding Machine
GD-150J CNC diamond superhard cutting tool grindin
A4 4 Axis CNC Tool Grinding Machine
A3 3 Axis CNC Tool Grinding Machine
DetailsCurrent location:Home -> Drill bit grinder
Drill bit grinder(GD-28)
Name:Drill bit grinder(GD-28)
Published:2018-04-14 12:12:44Click rate:

Drill sharpener(CD-26)

This drill grinder is a special equipment for resharpening drills.
The geometric forms and surface roughness of drill resharpened can be guaranteed by high rigidity, accurate positioning and rational structure of this grinder.
According to Some users investigation the cost to buy this machine can be paid off within one month by saving 3 or 4 working hrs a day through reducing wear of drill, grinding wheel, etc…
Taking into consideration of that a standard reground drill can improve working speed and quality, its economic benefit will be greater than above mentioned.
Apart from being a special drill grinder it can also be used for grinding other cutters or crafts by changing kinds of grinding wheels or dressed forms of grinding wheels.
Using a special drill chuck holder, it can grind the drills form 3-28mm,one chuck can hold different-sized .It guarantees the symmetry of the drill's two sides. The angles of the drill can be adjusted accordingly.
It can grind the central point of the drill.It can also grind the wood working drill bit and step drill bit, and endmill front edge, which average drill grinders can not accomplish. You can complete tasks using the same chuck.
It is easy to use.
Diameter 3--28mm
Dia.of grinding wheel 125mm
Power voltage 220V/380V
Motor power 1/2HP
Wheel spindle speed 2800r/min
Weight 35KG

DongGuan GongDa Precision Machinery Ltd Copyright© Copyright 2018
*All the pictures, texts and other materials involved in DongGuan GongDa Precision Machinery Ltd.,and shall not be reprinted without permission*
Art and programming: