Series Expansion – New SEPDS Added to the SE High Precision Drill HSS Milling Shank Drill Series

fevereiro 18, 2016

Mitsubishi Materials Corporation, Advanced Materials & Tools Company (President - Fumio Tsurumaki, Headquarters: 1-3-2 Otemachi, Chiyoda-ku,Tokyo) has launched a new short flute length type for the SE high precision HSS drill series.

The SE series of high precision drills creates lower costs, creates fewer burrs and provides smooth surfaces and high precision holes when drilling steel, cast iron, stainless steel and non-ferrous metals. This is due to the sharp cutting edge, improved welding resistance and the smooth chip disposal properties.
The short flute length type has been added to provide coverage of a wider range of applications.

Features of SEPDS drills from the SE high precision drill series

1. Good balance of cutting edge sharpness and excellent wear resistance created by the adopted D-STH surface treatment. This treatment has a deep hardened layer to prevent wear area on the cutting edge.

2. Finer diameter tolerance compared to conventionally coated HSS drills.

3. Minute holes in the coating created by the proprietary D-STH surface treatment holds coolant that results in superior lubricity when compared to conventionally coated HSS drills.


Product name
HSS drills from the SE high precision drill series
Number of items SEPDS; 41 items (0.5~4.0mm)
Release January 15th 2016
Standard price 708~1,480 yen
Main items SEPDSD0055 1,340 yen (1,447 yen including tax)
SEPDSD0200 760 yen (821 yen including tax)
SEPDSD0300 708 yen (765 yen including tax)

Product Features

For details on the product above, please click here.

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