DRILL BIT SHARPENER MACHINE -DM TYPE
DRILL BIT SHARPENER MACHINE -DM TYPE
- Loosen the side knob (B1) and open the side cover (B2).
 - Use a 4mm hexagon wrench to loosen the screw (B3), unscrew it counter clockwise.
 - Replace with a new diamond grinding wheel and tighten the screw after the wheel is installed.
 - Be sure to close the side cover (B2) properly and to fasten the side knob (B1).
 
Please DO NOT switch on the machine BEFORE
- The diamond wheel screw (B3) is tightly screwed.
 - The side cover (B2) is properly closed.
 - The right knob (B1) is fully fastened.
 
※ In case of any hazard occurring, please make sure that the above measures are followed strictly.
※ The machine has an automatic Power-off device to ensure operator’s safety. Power supply will be cut-off immediately when the cover is opened.
| Type | DM-213 | DM-320 | DM-1226 | 
| Standard Accessories | ER20 collet 2.5mm-13mm(12 pcs) | ER25 collet 3mm-20mm(18 pcs) | ER40 collet 12mm-26mm(15 pcs) | 
| CBN#200 Diamond Wheel*1 (For HSS) | CBN#200 Diamond Wheel*1 (For HSS) | CBN#150 Diamond Wheel*1 (For HSS) | |
| 4mm、5mm Hexagon wrench 1 pcs each | 4mm、6mm wrench 1 pcs each | 4mm、6mm wrench 1 pcs each | 
| Type | DM-213 | DM-320 | DM-1226 | 
| Optional Accessoreis | CBN#200 Diamond Wheel | SDC#200 Diamond Wheel | SDC#200 Diamond Wheel | 
| SDC#200、SDC#400 Diamond Wheel | - | - | |
| ER20 collet 2.5mm-13mm(12 pcs) | - | ER40 collet 8mm-11mm、27mm-30mm(8 pcs) | 
| Type | DM-213 | DM-320 | DM-1226 | 
|---|---|---|---|
| Drill Diameter | 2mm – 13mm | 3mm – 20mm | 12mm – 26mm | 
| Point Angle | 85° ~ 140° | 85° ~ 140° | 85° ~ 140° | 
| Power | AC 110 / 50HZ AC 220 / 60HZ  | AC 110 / 50HZ AC 220 / 60HZ  | AC 110 / 50HZ AC 220 / 60HZ  | 
| Motor | 150 W | 450W | 450W | 
| R.P.M | 4600 RPM | 4300 RPM | 3700 RPM | 
| Weight | 10.5 kgs | 21 kgs | 29 kgs | 
| Dimensions | 305 x 172 x 180 mm | 480 x 260 x 240 mm | 470 x 260 x 235 mm | 
Safety Instructions
Names of Components
Preparation Before Grinding Drill
Drill Grinding procedures
Replacing The Grinding Wheel
Maintenance After Operation