References
Dormer:E7201/4NO3
Rubix:1069119
EAN:7320760161531
Technical specifications
| Threading | 1/4 npsf |
|---|---|
| Threading diameter | 13.72 mm |
| Type | american blind bores and through-bores |
Product details : DOR HSS TIN TAP 1/4NO3
HSS machine tap for NPSF thread TiN coated ~ANSI B94.9 form C straight flutes 1.5xD blind holes for steel <850 N/mm² and cast iron.
Applications
• Carbon steel (<250 HB <850 N/mm²)
• Alloy steel (<250 HB <850 N/mm²)
• Lamellar cast iron (<150 HB >500 N/mm²)
• Lamellar cast iron (>150<300 HB >500<1000 N/mm²)
• Nodular cast iron / malleable cast iron (<200 HB <700 N/mm²)
• Nodular cast iron / malleable cast iron (>200<300 HB >700<1000 N/mm²)
• Alloy steel (<250 HB <850 N/mm²)
• Lamellar cast iron (<150 HB >500 N/mm²)
• Lamellar cast iron (>150<300 HB >500<1000 N/mm²)
• Nodular cast iron / malleable cast iron (<200 HB <700 N/mm²)
• Nodular cast iron / malleable cast iron (>200<300 HB >700<1000 N/mm²)
Technical specifications
Attributes
| Threading | 1/4 npsf |
|---|---|
| Threading diameter | 13.72 mm |
| Type | american blind bores and through-bores |
| With cooling spray | no |
| Direction of threading | right |
| Drilling diameter | 11.3 mm |
| Tail diameter | 10.7 mm |
| Square drive adapter | 14.3 mm |
| Thread depth | 27 mm |
| Coating | tin |
| Total length | 75 mm |
| Body material | hss |
| Threading | 1/4 npsf |
| No. of threads per inch | 18 |
| Tolerance | normal |
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£ 62.40 excl. VAT
/ Each
£ 74.88 incl. VAT
- Usually arrives within 14 working days