F1-20 Drill Sharpener Machine Drill Grinding Machine 2-20mm 5 in 1 Drill Bit Grinder Automatic drill sharpener full set

Name: Drill Bit Grinding Machine
Model: F1-20
Applicable drill bit: standard twist drill/Zhou's twist drill/thin plate drill/counterbore drill
Applicable drill diameter: Φ2-Φ20/Φ4-Φ20/Φ4-Φ20/Φ4-Φ20
Tip angle range: 90-150°/170-180°
Rear angle grinding range: 0-12°
Grinding wheel model: D20CBN150/F1CBN150A/F1CBN150B/F1CBN150C
Voltage: AC 220V 50Hz
Power: 250W
Speed: 5000RPM
Size: 350*160*180MM
Weight: 20KG