References
Dormer:E1157/8NO8
Rubix:1073507
EAN:7320760084274
Product details : DORMER HSS TAP 7/8NO8 E1157/8NO8
High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and non-ferrous materials
Strengths
Bottoming chamfers have 1 to 2 threads. Plug chamfers have 3 to 5 threads. Taper chamfers have 7 to 10 threads and are typically used as a starter tap. They all can be used for threading blind holes
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic
Applications
Can be used in general purpose applications for both ferrous and non-ferrous materials
Technical specifications
Attributes
| Threading | not metric |
|---|---|
| Body material | hss |
| Drilling diameter | 18 mm |
| Tail diameter | 18 mm |
| Square drive adapter | 18 mm |
| Coating | bright |
| Threading | 7/8'' |
| No. of threads per inch | 9 |
| Threading diameter (inch) | 7/8 '' |
| Total length | 110 mm |
Show UNSPSC/ECL@SS
£ 280.00 excl. VAT
/ Each
£ 336.00 incl. VAT
- Usually arrives within 14 working days