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Dormer 1/4 - 20 HSS Second Bright Finish Straight Flute Hand Tap E515
Order Code
TDG-99088M
£13.01 £10.84
Incl. VAT Ex. VAT
Dormer 1/4 - 20 HSS Second Bright Finish Straight Flute Hand Tap E515 is only available to buy in quantities of 1
Product Information
Straight flute hand tap is a versatile tool, suitable for hand and machine tapping, with a straight flute design for both through and blind holes. Available with plug lead NO2 for deeper through holes or bottoming lead.
Technical Specification
| Brand | Dormer |
|---|---|
| Manufacturer Part Number | E5151/4NO2 |
| Features & Benefits | • High speed steel tool material • Uncoated finish • Plug lead, 4-6 pitch lead • Unified coarse thread • ISO 529 tap standard • 2B Internal inch thread medium class of fit • Through or blind hole application • 1.5xD usable tool depth to diameter ratio • Straight flute geometry • Right hand rotation/cutting • Series E515 |
| Thread Size | 1/4 in |
| Diameter (in) | 1/4 |
| Diameter (mm) | 1/4 |
| Drill Diameter (mm) | 5.1 |
| Pitch | 20 TPI UNC |
| Square Size (mm) | 5.00 |
| Thread Length (mm) | 13 |
| Overall Length (in) | 2.5984 |
| Overall Length (mm) | 66 |
| Chamfer | Second |
| Flute Length (mm) | 13 |
| Number of Flutes | 3 |
| Thread Type | UNC |
| Material | HSS |
| Type | HSS ISO Straight Flute Hand Taps |
| Coating/Finish | Uncoated |
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