Machine tap with straight flutes and spiral point

Thread M
Thread M
ISO Metric coarse thread
Profile sketch
Profile sketch
60°
Thread standard
Thread standard
DIN13
Type VA
Type VA
Tap for stainless steels
Tap material
Tap material
Powder high speed steel
Coating
Coating
Balinit® Hardlube coating (titanium aluminiumnitride + tungsten carbide)
Tap standard
Tap standard
DIN 376
Thread tolerance
Thread tolerance
ISO 2 - 6H
Chamfer B
Chamfer B
Length 3,5-6 pitch
Cooling method
Cooling method
Internal axial coolant supply with hole outlets in the flutes
Hole type
Hole type
Through hole (thread length L > 1,5xd1)

Catalogue number: 3870IKZN

Machine tap with straight flutes and spiral point, metric, DIN 376, Balinit Hardlube coated, radial cooling, suitable for case hardened and nitriding steels, stainless steels with stength up to 1000 N/mm2, unalloyed copper and long chipping copper alloys, possible use in tool steels.

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ID Product Price excl. VAT Price incl. VAT Cart
041636284120090 3870IKZN :: M12 6H 77.15 EUR 93.35 EUR
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Use

Machined material Hole type Cutting speed Lubrication Use
Case hardened steels and nitriding steels up to 1100 N/mm2 through hole (thread length L < 1,5xd1) 6-8
O/E
Lubrication
Cutting Oil/Emulsion
Recommended use
Use
Recommended use
Case hardened steels and nitriding steels up to 1100 N/mm2 through hole (thread length L > 1,5xd1) 6-8
O/E
Lubrication
Cutting Oil/Emulsion
Recommended use
Use
Recommended use
Copper alloys (long chipping) through hole (thread length L < 1,5xd1) 12-20
O
Lubrication
Cutting Oil
Recommended use
Use
Recommended use
Copper alloys (long chipping) through hole (thread length L > 1,5xd1) 12-20
O
Lubrication
Cutting Oil
Recommended use
Use
Recommended use
Stainless steels and heat resisting steels with strength 450 - 800 N/mm2 through hole (thread length L < 1,5xd1) 8-14
O
Lubrication
Cutting Oil
Recommended use
Use
Recommended use
Stainless steels and heat resisting steels with strength 450 - 800 N/mm2 through hole (thread length L > 1,5xd1) 8-14
O
Lubrication
Cutting Oil
Recommended use
Use
Recommended use
Stainless steels and heat resisting steels with strength 600 - 1000 N/mm2 through hole (thread length L > 1,5xd1) 6-10
O
Lubrication
Cutting Oil
Recommended use
Use
Recommended use
Stainless steels and heat resisting steels with strength 600 - 1000 N/mm2 through hole (thread length L < 1,5xd1) 6-10
O
Lubrication
Cutting Oil
Recommended use
Use
Recommended use
Tool steels up to 1100 N/mm2 through hole (thread length L < 1,5xd1) 4-6
O/E
Lubrication
Cutting Oil/Emulsion
Possible use
Use
Possible use
Tool steels up to 1100 N/mm2 through hole (thread length L > 1,5xd1) 4-6
O/E
Lubrication
Cutting Oil/Emulsion
Possible use
Use
Possible use
Unalloyed copper through hole (thread length L > 1,5xd1) 10-15
O
Lubrication
Cutting Oil
Recommended use
Use
Recommended use
Unalloyed copper through hole (thread length L < 1,5xd1) 10-15
O
Lubrication
Cutting Oil
Recommended use
Use
Recommended use