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Dormer M7 HSS-E-PM Machine Tap - EX01
Order Code
TDG-70134L
£27.29 £22.74
Incl. VAT Ex. VAT
Dormer M7 HSS-E-PM Machine Tap - EX01 is only available to buy in quantities of 1
Product Information
Spiral flute machine tap with chamfer form C with a 2-3xP semi-bottoming lead, for ISO-Metric thread M7 with 1.00mm pitch and 6H class of fit, dimensions according to DIN 371 standard with 7.0mm shank and 5.5mm square drive, powder metallurgical HSS-E with uncoated surface finish and 45° helix angle for 2.5xD blind hole threading in general purpose applications.
Technical Specification
| Brand | Dormer |
|---|---|
| Manufacturer Part Number | EX01M7 |
| Features & Benefits | • EX01 series • Uncoated (steam oxide) surface treatment • Metric coarse thread • Meets DIN 371 - thread form standard • 6H DIN thread pitch diameter tolerance zone (high basic pitch diameter) • Blind hole application • 2.5 x D usable tool depth to diameter ratio • High speed cobalt powder metal tool material • Semi-bottoming tap chamfer (2 - 3 pitch lead) • Spiral flute geometry • 45° Helix Angle (Flute) • Right hand rotation/cutting |
| Size (mm) | M7 x 1 |
| Thread Size (Metric) | M7 |
| Thread Size x Pitch | M7 x 1 |
| Overall Length (in) | 3.1496 |
| Overall Length (mm) | 80 |
| Flute Type | Spiral Flute |
| Type | Machine Tap |
| Material | HSS-E-PM |
| Coating/Finish | Steam Tempered |
| Size x Pitch (Metric) | M7 x 1 |
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