The RDX Series of drills offers web thinning as a standard feature, resulting in less Z-Axis thrust. This results in lower force on the spindle thrust bearing, thereby prolonging spindle life. Additionally, the RDX series greatly reduces copper wrapping (birds-nesting).
Diameter Range (d) | Flute Length (ℓ) | ||||
---|---|---|---|---|---|
Metric | Wire/Fractional | Dec. Inch | |||
3.20mm – 8.00mm | #30 – 5/16″ | .1260″ – .3150″ | 12.0mm (0.472″) |
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