Bernardo sanding machine DG 20 M

The handy drill grinding machine DG 20 M is ideal for grinding of twist drills out of HSS, carbide, cobalt and so on. The adjustable centre point of 90º to 135º makes this model universal for double-edged twist drills.

Features Bernardo sanding machine DG 20 M 

• Suitable for HSS and carbide twist drills (2 - 20 mm)
• ER 20 and ER 25 collets allow clamping of irregular sizes
• Precisely guided collet guarantees best results
• Includes device for thinning of the drill bit
• Adjustable point angle of 90° to 135°
• Economic, efficient grinding

Standard accessories Bernardo sanding machine DG 20 M 

• Grinding wheel CBN
• Collets ER 20, 3 – 12 mm, 11 pcs. (3 / 4 / 5 / 6 / 7 / 8 / 9 / 10 / 11 / 12 / 13 mm)
• Collets ER 25, 14 – 20 mm, 7 pcs. (14 / 15 / 16 / 17 / 18 / 19 / 20 mm)
• Collet holder ER 20 resp. ER 25

Technical specifications Bernardo sanding machine DG 20 M