

Greater Accuracy and Performance with Four Margins
High performance drill geometry complemented by a double margin design allows for production hole making with a level of absolute precision you won't achieve with any other drill.
Two
standard margins and two guiding margins result in minimal
deviation of the drill from the centerline and improved tool
strength. Choose MEGA-Quadro-Drill for
better alignment accuracy, concentricity and positional accuracy...all
with the best possible roundness and diameter tolerance. This
MAPAL Inc. innovation also provides a surface finish so smooth,
you may find it possible to eliminate secondary operations
in your machining process. Read more >

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