4mm HSS-E-PM 3FL Unimill P/S P311712-4 Protostar 11x55mm

by Titex
$63.33 excl GST
Only 1 left in stock!
Cutting Diameter 4 mm
Cutting Length 11 mm
Drill Diameter 4 mm
Drill Point Type Split Point
Finish/Coating Plain
Flute Helix Angle 30 °
Flute Length 19 mm
Flute Type Spiral
Material High Speed Steel
Maximum Drilling Depth 19 mm
Number of Flutes 3
Overall Length 55 mm
Product Type Milling Cutter
Shank Diameter 6 mm
Shank Length 36 mm
Shank Shape Round
Sub Brand Protostar®
System Measurement Metric

Protostar 4mm 3Fl Unimill Plain Shank
HSS-E-PM: High-speed steel manufactured using powder metallurgy with an extremely high content of alloy elements. High wear resistance and heat resistance.
Overall Length 55mm
Flute Length 11mm
Shank Diameter 6mm

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