References
Dormer:EX411.1/8
Rubix:376A2320
EAN:7320760168738
Technical specifications
| Threading | g 1.1/8 |
|---|---|
| Threading diameter | 37.897 mm |
| Type | british blind bores |
Documents
Product details : DORMER EX411.1/8 5973890
Series EX41 HSCO Spiral Flute Tap - BSPF
Strengths
Parallel Thread
Steam oxide surface treatment reduces wear and chip welding in abrasive or harder ferrous materials
Semi- Bottoming
Steam oxide surface treatment reduces wear and chip welding in abrasive or harder ferrous materials
Semi- Bottoming
Applications
• Machining steel soft steel (<120 HB <400 N/mm²)
• Construction steel carburised steel (<200 HB <700 N/mm²)
• Carbon steel (<250 HB <850 N/mm²)
• Alloyed steel (<250 HB <850 N/mm²)
• Alloy steel hardened and tempered steel (>250<350 HB >850<1200 N/mm²)
• Stainless steel machining steel (<250 HB <850 N/mm²)
• Stainless steel - Austenitic (<320 HB <1100 N/mm²)
• Construction steel carburised steel (<200 HB <700 N/mm²)
• Carbon steel (<250 HB <850 N/mm²)
• Alloyed steel (<250 HB <850 N/mm²)
• Alloy steel hardened and tempered steel (>250<350 HB >850<1200 N/mm²)
• Stainless steel machining steel (<250 HB <850 N/mm²)
• Stainless steel - Austenitic (<320 HB <1100 N/mm²)
Technical specifications
Attributes
| Threading | g 1.1/8 |
|---|---|
| Threading diameter | 37.897 mm |
| Type | british blind bores |
| With cooling spray | no |
| Direction of threading | right |
| Drilling diameter | 35 mm |
| Tail diameter | 28 mm |
| Square drive adapter | 22 mm |
| Thread depth | 22 mm |
| Angle of helix | 45 ° |
| Coating | steam tempered |
| Total length | 170 mm |
| Body material | hss-e |
| Threading | 1-1/8-11 |
| No. of threads per inch | 11 |
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