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Magic Drill / DRA Interchangeable Drill Bits

- Magic drill DRA / High performance interchangeable tip drills.

Excellent design for high drilling precision with low cutting force.

The Magic Drill - DRA line-up has 5 advantages to efficiently solve common drilling difficulties:

1.- Low Cutting Force Design Improves Hole Accuracy.

2.- The hole accuracy is improved by controlling drill deflection with a 20% thicker web compared

3.- Optimized chip thinning for stable chip evacuation

4.- Easy Insert Replacement

5.- Variaty of available inserts from the Kyocera inserts MEGACOAT, KM, FTP line-up.

       - MEGACOAT (cutting inserts):  for structural and stainless steel use PR1535 / for cast iron use PR1525 

       - KM: chisel-shape tip insert for cast iron

       - FTP pilot point insert for counterboring or flat bottom drilling

Also, expand the DRA capacity with the chamfering attachment:

Features

Excellent hole accuracy with low cutting force design

Fine chip breakage even in deep cutting applications

Pilot point geometry and double margin to improve hole accuracy

DRA adapter option for chamfers machining

"Coolant through" option

Machine Specifications

SERIES Sizes SERIES Sizes
DRA Magic Drill (both steel and iron) GM
From  Ø0.313"-Ø1.004"
(same in mm)
DRA Magic Drill (cast iron) KM Ø0.315"-Ø1.00" DRA Magic Drill (bottom drilling-near flat) FTP
TOOL HOLDERS FOR DRA SF####-DRA###M-## for metric / SSF####-DRA###M-##  for metric
DRS Magic Drill Mini>K61 Ø0.394"-Ø0.492" Ø10mm~Ø12.5mm(3.5D)
DRZ Magic drill>K62 Ø0.562"~Ø2.000" Ø13mm~Ø59mm(2D/3D)

Ø0.562"~Ø2.000" Ø13mm~Ø50mm(4D)


Ø0.1.062"~Ø2.000" Ø27mm~Ø50mm(5D)