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3720NXIKZN - Machine tap with straight flutes and spiral point
Code: 043036246120090
Variant: M 12x1,75 6HX
In stock
(4 pcs)
| 043036246120090
EAN: 8595111979335
€207,08
€171,14
excl. VAT
Variant: M 16x2 6HX
In stock
(4 pcs)
| 043036246160090
EAN: 8595111979342
€279,82
€231,26
excl. VAT
Variant: M 20x2,5 6HX
In stock
(2 pcs)
| 043036246200090
EAN: 8595111979359
€417,64
€345,16
excl. VAT
Product detailed description
Catalogue number: 3720NXIKZN
High performance machine tap with straight flutes and spiral point, with radial cooling, metric, DIN 376, Balinit Hardlube coated, suitable for universal use.
Features:











Machined materials:
Group | Machined material | Cutting speed |
---|---|---|
P1.1 | Structural steels <500N/mm2 | 25-30 |
P1.2 | Plain cast steels <500N/mm2 | 25-30 |
P2.1 | Free-cutting steels <800N/mm2 | 20-25 |
P2.2 | Structural steels <800N/mm2 | 20-25 |
P2.3 | Plain cast steels <800N/mm2 | 20-25 |
P3.1 | Case hardened and nitriding steels <1200N/mm2 | 10-12 |
P3.2 | Heat-treated steels <1200N/mm2 | 10-12 |
P3.3 | Tool steels <1200N/mm2 | 10-12 |
P4.1 | High-alloyed steels <1400N/mm2 | 10-16 |
P4.2 | Heat-treated steels <1400N/mm2 | 10-16 |
M5.1 | Stainless steels 450-800N/mm2 | 12-15 |
M5.2 | Stainless steels 600-1000N/mm2 | 12-15 |
K6.1 | Grey cast iron | 15-22 |
K6.2 | Spher. graphite and mall. cast iron | 15-22 |
N7.1 | Unalloyed aluminium | 40-50 |
N8.1 | Aluminium alloysSi<10% | 15-22 |
N8.2 | Aluminium alloysSi<10% | 15-22 |
N9.1 | Pure copper | 25-30 |
N10.1 | Short chipping copper alloys | 10-15 |
N10.2 | Long chipping copper alloys | 12-15 |
N11.1 | Zinc and zinc alloys | 12-15 |
Dimensions:

d1 | P | tol | l1 | l2 | d2 | a | hole |
---|---|---|---|---|---|---|---|
M 12 | 1,75 | 6HX | 110 | 28 | 9 | 7 | 10,2 |
M 16 | 2 | 6HX | 110 | 32 | 12 | 9 | 14 |
M 20 | 2,5 | 6HX | 140 | 34 | 16 | 12 | 17,5 |
Additional parameters
Category: | Machine taps |
---|---|
Coating: | HL |
Hole type: | through hole (thread length L > 1,5xd1), through hole (thread length L < 1,5xd1), blind hole (thread length < 1,5 d1, pilot drilling depth ≥ L+d1) |
Machined material: | Structural steels <500N/mm2, Plain cast steels <500N/mm2, Free-cutting steels <800N/mm2, Structural steels <800N/mm2, Plain cast steels <800N/mm2, Grey cast iron, Spher. graphite and mall. cast iron, Aluminium alloysSi<10%, Short chipping copper alloys, Stainless steels 450-800N/mm2, Stainless steels 600-1000N/mm2, Long chipping copper alloys, Unalloyed aluminium, Zinc and zinc alloys, Case hardened and nitriding steels <1200N/mm2, Heat-treated steels <1200N/mm2, Tool steels <1200N/mm2, Pure copper, High-alloyed steels <1400N/mm2, Heat-treated steels <1400N/mm2 |
Product line: | NX Precision Taps Product Line |
Standard: | DIN 376 |
Thread type: | Metric ISO Thread |
Tolerance: | 6HX |