Machine tap with right-hand spiral flutes 35°



Thread G
Whitworth pipe straight thread

Profile sketch
55°

Thread standard
DIN ISO 228

Type VA
Tap for stainless steels

Tap material
Super high speed steel

Coating
Titanium nitride coating

Tap standard
DIN 5156

Chamfer C
Length 2-3 pitch

Spiral flute angle
35°

Hole type
Blind hole (thread length < 2 d1)
Catalogue number: 4262
Machine tap with spiral flutes, british standard pipe thread, DIN 5156, TiN coated, suitable for case hardened and nitriding steels, stainless steels with strength up to 1000 N/mm2, tool steels, spheroidal and malleable cast iron, unaloyed copper and long chipping copper alloys.
Download product data sheetSelect product model
Use
Machined material | Hole type | Cutting speed | Lubrication | Use |
---|---|---|---|---|
Case hardened steels and nitriding steels up to 1100 N/mm2 | blind hole (thread length < 1,5 d1, pilot drilling depth ≥ L+d1) | 6-8 |
O/E
Lubrication
Cutting Oil/Emulsion
|
![]() Use
Recommended use
|
Case hardened steels and nitriding steels up to 1100 N/mm2 | blind hole (thread length L < 1,5xd1) | 6-8 |
O/E
Lubrication
Cutting Oil/Emulsion
|
![]() Use
Recommended use
|
Case hardened steels and nitriding steels up to 1100 N/mm2 | blind hole (thread length L < 2xd1) | 6-8 |
O/E
Lubrication
Cutting Oil/Emulsion
|
![]() Use
Recommended use
|
Copper alloys (long chipping) | blind hole (thread length L < 1,5xd1) | 10-15 |
O
Lubrication
Cutting Oil
|
![]() Use
Recommended use
|
Copper alloys (long chipping) | blind hole (thread length L < 2xd1) | 10-15 |
O
Lubrication
Cutting Oil
|
![]() Use
Recommended use
|
Copper alloys (long chipping) | blind hole (thread length < 1,5 d1, pilot drilling depth ≥ L+d1) | 10-15 |
O
Lubrication
Cutting Oil
|
![]() Use
Recommended use
|
Stainless steels and heat resisting steels with strength 450 - 800 N/mm2 | blind hole (thread length L < 2xd1) | 8-14 |
O
Lubrication
Cutting Oil
|
![]() Use
Recommended use
|
Stainless steels and heat resisting steels with strength 450 - 800 N/mm2 | blind hole (thread length < 1,5 d1, pilot drilling depth ≥ L+d1) | 8-14 |
O
Lubrication
Cutting Oil
|
![]() Use
Recommended use
|
Stainless steels and heat resisting steels with strength 450 - 800 N/mm2 | blind hole (thread length L < 1,5xd1) | 8-14 |
O
Lubrication
Cutting Oil
|
![]() Use
Recommended use
|
Stainless steels and heat resisting steels with strength 600 - 1000 N/mm2 | blind hole (thread length L < 2xd1) | 6-10 |
O
Lubrication
Cutting Oil
|
![]() Use
Recommended use
|
Stainless steels and heat resisting steels with strength 600 - 1000 N/mm2 | blind hole (thread length < 1,5 d1, pilot drilling depth ≥ L+d1) | 6-10 |
O
Lubrication
Cutting Oil
|
![]() Use
Recommended use
|
Stainless steels and heat resisting steels with strength 600 - 1000 N/mm2 | blind hole (thread length L < 1,5xd1) | 6-10 |
O
Lubrication
Cutting Oil
|
![]() Use
Recommended use
|
Tool steels up to 1100 N/mm2 | blind hole (thread length L < 2xd1) | 6-8 |
O/E
Lubrication
Cutting Oil/Emulsion
|
![]() Use
Recommended use
|
Tool steels up to 1100 N/mm2 | blind hole (thread length < 1,5 d1, pilot drilling depth ≥ L+d1) | 6-8 |
O/E
Lubrication
Cutting Oil/Emulsion
|
![]() Use
Recommended use
|
Tool steels up to 1100 N/mm2 | blind hole (thread length L < 1,5xd1) | 6-8 |
O/E
Lubrication
Cutting Oil/Emulsion
|
![]() Use
Recommended use
|
Unalloyed copper | blind hole (thread length L < 1,5xd1) | 8-12 |
O
Lubrication
Cutting Oil
|
![]() Use
Recommended use
|
Unalloyed copper | blind hole (thread length L < 2xd1) | 8-12 |
O
Lubrication
Cutting Oil
|
![]() Use
Recommended use
|
Unalloyed copper | blind hole (thread length < 1,5 d1, pilot drilling depth ≥ L+d1) | 8-12 |
O
Lubrication
Cutting Oil
|
![]() Use
Recommended use
|