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Spiral Flute - ISO Metric Coarse
HSS-PM Nitride & Oxide Finish. For blind holes. Taper lead to DIN form C. This tap has the special chamfer lead of (3 x P). Tapping tolerance: spiral flute to 6H.
ISO Metric Coarse
Helix angle 40. Tapping depth 2.5 x D.
| Number of Flutes | 2 |
| Pitch | 0.7 |
| Product Type | Taps |
| Dimensions Standard | DIN 371 |
| Finish/Coating | Nitride | Steam Tempered |
| Tapping Depth | 10.0mm |
| Thread Direction | Right Hand |
| Square Width | 3.40mm |
| Overall Length | 63.0mm |
| Shank Diameter | 4.50mm |
| Helix Angle | 40\u00b0 |
| Ring Colour | Orange |
| Class of Fit | 6HX |
| Thread Standard | Metric Coarse |
| Material Application | High-Temperature Alloys | Nickel | Titanium Alloys |
| Material Grade | HSS-PM |
| Material | Powdered Metal High Speed Steel |
| Coolant Delivery | External |
| Tap Type | Straight Flute |
| Thread Size | M4 |
| Thread Length | 7.00mm |
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