DRA Magic Drill

Benefits

• Low cutting force design improves hole accuracy
• Optimal web thickness limits deflection
• Fine chip breaking even in deep hole drilling applications
• Easy insert replacement
• Long tool life and stable machining of various workpieces

Features

• Special chisel edge with S-curve reduces thrust force and controls vibration.
• Improved hole accuracy by controlling drill deflection with a 20 % thicker web compared with Competitor A.
• Optimized chip thinning for stable chip evacuation
• Diameter of 7.94-25.50 mm / 1.5xD, 3xD, 5xD, 8xD and 12xD.
• Support groove with wider flute (5D, 8D) enables smooth chip evacuation
• Replace insert without removing screw
• MEGACOAT NANO grade PR1535 is used to machine various materials from steel to stainless steel, with the combination of a tough substrate and a special nano layer coating.

Applications

• Core hole for threads
• Pre-drilling
• Through holes
• Mounting holes
• … and much more