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Series E033 HSS-E Spiral Flute Tap - UNF
Dormer MTT-X Series taps are manufactured from HSS-X1 Steel with a bright finish, they are right hand cutting.
Features
Manufactured to ISO 529
Spiral Flute for threading blind holes.
Taper lead to DIN form C.
Tapping tolerance to 6H.
2.5 x D.
Helix angle 45.
| Overall Length | 89.0mm |
| Thread Size | 1/2in |
| Material Grade | M35 |
| Ring Colour | No Coloured Ring |
| Lead | C 2-3 |
| Thread Standard | UNF |
| Pitch | 20.00 |
| MFR Part No. | E0331/2 |
| Thread Length | 22.0mm |
| Dimensions Standard | ISO 529 |
| Material | Cobalt High Speed Steel |
| Thread Direction | Right Hand |
| Square Width | 7.1mm |
| Product Type | Spiral Flute Machine Tap |
| Series | E033 |
| Finish/Coating | Steam Tempered |
| Teeth per Inch | 20 |
| Class of Fit | 2B |
| Tap Type | Spiral Flute |
| Number of Flutes | 3 |
| Shank Diameter | 9.0mm |
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