Máy mài mũi khoan DAREX

Practical, fast, precise. In 3 steps you can obtain an optimal tapered shell grind including pointing. High-quality CBN and diamond abrasive discs ensure outstanding tool life and a clean finish. For twist drills Ø 3 - 21 mm, optionally up to 30 mm; point angle continuously variable from 118° to 150°. Basic equipment: 5-jaw precision chuck for Ø 3.0 - 12.0 mm, 7-jaw precision chuck for Ø 12.0 – 21.0 mm, CBN abrasive disc with grit 180, CBN point thinning disc with grit 180 and radius 0.3 mm; operating instructions.

Designs:
582030.0200 XT-3000 AUT: with mechanical drive, electronic control unit and display screen. Advantages: mechanically driven sharpening; the operator no longer needs to rotate the chuck; also ideal for regrinding extra-long twist drills; pre-programming of the sharpening and spark-out stages; the counter allows an exact overview of costs; a second, pre-set chuck allows a considerable increase in production output

Appropriate accessories:
482040 Accessories DAREX


Options: Precision chuck with set of sharpening wheels for drill diameters 1.5...7.0 mm, sharpening attachments for drill diameters 21...30 mm, for point angles 90°...120°, for step drills with diameter 12...21 mm, for countersinks, for wood and sheet metal drills, chucks for left-hand drills, vacuum system, base cabinet.

Electronic Catalog