4320IKZ - Machine tap with right-hand spiral flutes 40°
Code: 041636382120000
Variant: M 12x1,75 6H
Currently unavailable
| 041636382120000
€104,69
€86,52
excl. VAT
Product detailed description
Catalogue number: 4320IKZ
Machine tap with spiral flutes with axial cooling, metric, DIN 376, Balinit Hardlube coated, suitable for case hardened and nitriding steels, stainless steels with strength up to 1000 N/mm2, tools steels, spheroidal and malleable cast iron, unalloyed copper and long chipping copper alloys.
Features:
Thread M: ISO Metric coarse thread
Profile sketch: 60°
Thread standard: DIN 13
Type VA: Tap for stainless steels
Tap material: Powder high speed steel
Coating: Balinit® Hardlube coating (titanium aluminiumnitride + WC/C)
Tap standard: DIN 376
Thread tolerance: ISO 2 - 6H
Chamfer C: Length 2-3 pitch
Spiral flute angle: 40°
Cooling method: Internal axial coolant supply
Hole type: Blind hole (thread length < 2 d1)
Machined materials:
Group | Machined material | Cutting speed |
---|---|---|
P3.1 | Case hardened and nitriding steels <1200N/mm2 | 6-8 |
P3.2 | Heat-treated steels <1200N/mm2 | 4-6 |
P3.3 | Tool steels <1200N/mm2 | 6-8 |
M5.1 | Stainless steels 450-800N/mm2 | 8-14 |
M5.2 | Stainless steels 600-1000N/mm2 | 6-10 |
N9.1 | Pure copper | 10-15 |
N10.2 | Long chipping copper alloys | 12-20 |
Dimensions:
d1 | P | tol | l1 | l2 | d2 | a | hole |
---|---|---|---|---|---|---|---|
M 12 | 1,75 | 6H | 110 | 18 | 9 | 7 | 10,2 |
Additional parameters
Category: | Machine taps |
---|---|
Coating: | HL |
Hole type: | blind hole (thread length L < 2xd1), blind hole (thread length < 1,5 d1, pilot drilling depth ≥ L+d1), blind hole (thread length L < 1,5xd1) |
Machined material: | Stainless steels 450-800N/mm2, Stainless steels 600-1000N/mm2, Long chipping copper alloys, Case hardened and nitriding steels <1200N/mm2, Heat-treated steels <1200N/mm2, Tool steels <1200N/mm2, Pure copper |
Product line: | NAREX Zdanice Product Line |
Standard: | DIN 376 |
Thread type: | Metric ISO Thread |
Tolerance: | 6H |