Combination drill-tap with a 30deg spiral flute, for ISO-Metric thread M3 with 0.50 mm pitch and 6H class of fit, dimensions according to DORMER-ISO standard with 3.15mm shank and 2.5mm square drive, HSS with steam tempered surface finish and 30deg helix angle for 1.5xD through hole threading in free machining steel
- Combined drill and Tap - designed to drill and tap through holes in one operation
- Steam Tempered finish - prevents work piece material from sticking to the cutting edge
- Premium HSS material - high speed steel provides superior performance and extend tool life
- Increased efficiency - reduces the number of tools required for the operation
- Versatil product - can be used for drilling and tapping shallow through holes by machine and by hand
- Dimensions:- OAL=56 DCON MS=3.15 TDZ =3mm THL=10 WSC=2.5 LSC=5 LDP=6
Product attributes
Brand | Dormer Focus Range |
---|---|
DCON MS Shank Diameter | 3.15 |
Finish | Steam Tempered |
Material | HSS |
Overall Length | 56 |
Pitch | 0.5 |
Shank | Cylindrical shank with Square |
Standard | DORMER-ISO |
Thread Length | 10 |
Thread Size | 3mm |
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