GD-20C Drill Grinder Machine
Professional drill bit grinder. Grinding is accurate and quick, no special skills required;
Economical and practical, significant cost saving, improved use efficiency;
The grinder uses diamond grinding wheel with an accurate angle and long service life;
The machine is set up with the function of adjusting central point size, controls the quality and accuracy of the workpiece and extends the service life of the drill bit.
Product details
Features:
Professional drill bit grinder. Grinding is accurate and quick, no special skills required;
Economical and practical, significant cost saving, improved use efficiency;
The grinder uses diamond grinding wheel with an accurate angle and long service life;
The machine is set up with the function of adjusting central point size, controls the quality and accuracy of the workpiece and extends the service life of the drill bit.
Model | GD-20C |
Grinding Range | Φ3-Φ20 |
Point Angle | 90°~145° |
Power | 220V |
Motor | 300W |
Speed | 4500rpm |
Dimension | 375*225*275mm |
Weight | 14.6kg |
Standard Equipment | grinding wheel :CBN (for HSS)×1 |
Eleven collets: Φ3,Φ4,Φ5,Φ6,Φ7,Φ8,Φ9,Φ10,Φ11,Φ12,Φ13,Φ14,Φ15,
Φ16,Φ17,Φ18,Φ19,Φ20 |
Why choose us
· The factory area exceeds 6000 square meters.
· The product models are complete, with a wide range of functions.
· More than 15 years of experience in design, research and development, and production of grinding machines.
· ISO9001:2015 quality management system certification.
· It has an efficient after-sales service team.

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