Universal mini Graver Grinder (U3)
Due to the continuous updating and special design, the universal dividing head of U2 graver grinder can rotate 180 or 360, in addition to the settings of pushing angle and clearance angle. The movable pusher enables the grinding of the negative pushing angle more easily. It is very convenient to grind circular, semicircular, positive angle of taper, back draught shaped cutters with single edge, or cutter punches of right, triangular, four, multi angles, or diamond shape. It is free of complicated settings. In addition, the dividing head can be set every 15° .
| MODEL//CODE NO. |
U3//71006 |
| Max. Hoding Capacity |
16/28mm |
| Max. Grinding Capacity |
25mm |
| Pushing Angle |
0°-180° |
| Clearance Angle |
0°-45° |
| Negative Pushing Angle |
0°-25° |
| Rotating Speed of the Main Axle |
5000 RPM |
| Diameter of Dish-sha-ped Grinding Wheel |
100 x 50 x 20mm |
| Motor |
1/2HP, 220V/380V, 50/60HZ |
| Net/Gross Weight |
46Kgs/60Kgs |
| Package Size |
55 x 45 x 47 cm |
1, Our quality gurantee time is 12 months since the machine on board date.
A, During this period, if something damaged owing to our machine itself, we will supply you the spare parts free and post to you by DHL or some similar courier within 7 days
B. During this period, if machine problem is caused by operator own mistake, we will charge you the half costs for the spare parts, and charge you the DHL costs.
2. Exceeding the 12 months quality time, If you need some spare parts, we will have to charge you the spare parts on full value and charge you the DHL costs.
Audited Supplier 
Audited Supplier 
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