




€322.40/ pieceexcl. VAT
€390.10incl. VAT
Estimated delivery date - 13/11/2026Live Order Tracking
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Brand | DORMER |
Series | E278 |
Type | Straight Flute Tap |
Kind of thread | UNF |
Thread size | 1.3/8 in |
DIN standard | 374 |
Material | HSS-E-PM |
Suitable for blind holes | Yes |
Total length | 170 mm |
Thread Length | 30 mm |
Cutting length | 30 mm |
Shaft Diameter | 28 mm |
Wrench width | 22 mm |
Diameter | 28 mm |
Coating | Bright |
Tolerance | 2B |
Drill hole diameter | 32.75 mm |
Number of grooves | 4 |
Weight | 0.753 kg |
Threading chamfer type | Semi-bottom Tap |