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Dormer 1/2 - 12 BSW HSS Taper Bright Finish Straight Flute Hand Tap E531
Order Code
TDG-99473H
£27.64 £23.03
Incl. VAT Ex. VAT
Dormer 1/2 - 12 BSW HSS Taper Bright Finish Straight Flute Hand Tap E531 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 taper lead NO1 for short through holes.
Technical Specification
| Brand | Dormer |
|---|---|
| Manufacturer Part Number | E5311/2NO1 |
| Features & Benefits | • High speed steel tool material • Uncoated finish • Taper lead, 6-8 pitch lead • British standard Whitworth thread • ISO 529 tap standard • Medium inch thread class of fit • Through or blind hole application • 1.5xD usable tool depth to diameter ratio • Straight flute geometry • Right hand rotation/cutting • Series E531 |
| Thread Size | 1/2 in |
| Diameter (in) | 1/2 |
| Diameter (mm) | 1/2 |
| Drill Diameter (mm) | 10.5 |
| Pitch | 12 TPI BSW |
| Square Size (mm) | 7.10 |
| Thread Length (mm) | 22 |
| Overall Length (in) | 3.5039 |
| Overall Length (mm) | 89 |
| Chamfer | Taper |
| Flute Length (mm) | 22 |
| Flute Type | 3 |
| Number of Flutes | 3 |
| Thread Type | BSW |
| Material | HSS |
| Type | HSS ISO Straight Flute Hand Taps |
| Coating/Finish | Uncoated |
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