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Lyndon 1/4 - 20 BSW Uncoated HSS Spiral Point Machine Tap
Order Code
TWG-20250C
£13.21 £11.01
Incl. VAT Ex. VAT
Lyndon 1/4 - 20 BSW Uncoated HSS Spiral Point Machine Tap is only available to buy in quantities of 1
Product Information
Machine tap with uncoated finish surface resists abrasion for longer tool life and also retains lubricant, uncoated finish. For general purpose mild steel applications including low silicon aluminium, brass and copper.
Technical Specification
| Brand | Lyndon |
|---|---|
| Manufacturer Part Number | 8450140 |
| Size (in) | 1/4 - 20 |
| Features & Benefits | • HSS-G material • Uncoated finish • Meets ISO 529 standards • Whitworth thread BS 84 • For non abrasive material up to 900N/mm² • For unalloyed and low alloyed steel • For through holes • Spiral point |
| Thread Size x Pitch | 1/4 - 20 |
| Overall Length (mm) | 66 |
| Flute Type | Spiral Point |
| Type | Machine Tap |
| Application | Low silicon aluminium;brass and copper |
| Threads Per Inch | 20 |
| Number of Flutes | 2 |
| Thread Type | BSW |
| Material | HSS-G |
| Coating/Finish | Uncoated |
| Square A/F (mm) | 5.0 |
| Thread Length (mm) | 19 |
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