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Cutting Tools
1
Design:
HSS-E, DIN 371 or DIN 376, tolerance range ISO 2/6H,
type N, with spiral point form B (4-5 threads).
Application:
For regular metric threads according to ISO DIN
13. Particularly suitable for general steels, construction steels,
machining steels, case-hardening steels and tempered steels.
Order
No.
Steels
up to
850
N/mm
2
Steels
up to
1000
N/mm
2
Steels
up to
1400
N/mm
2
Steels
up to
42 HRC
Steels
up to
52 HRC
Steels
up to
56 HRC
Steels
up to
60 HRC
Hard
machining
over
60 HRC
Stainless
and acid-
resistant
steels (INOX)
Ti steels,
Ti alloys,
special
steels
Cast iron
materials
Al, Al and
Mg alloys
Copper,
brass,
bronze
1676
12
17
1679
12
17
1678
20
25
Through-hole machine tap
* Without square.
1676
M1–M10 DIN 371 with reinforced shank.
Steam tempered surface.
steam
1679
M3–M30 DIN 376 with overflow shank.
Steam tempered surface.
steam
1678
M1-M10 DIN 371 with reinforced shank.
M12–M30 DIN 376 with overflow shank,
TiN coated surface.
TiN
1678
TiN
DIN
371
DIN
376
1679
steam
DIN
376
1676
steam
DIN
371
Order
No.
Thread
1676
steam
1679
steam
1678
TiN
Gradient
mm
Total
length
mm
Shank ∅
DIN 371
mm
Square shank
DIN 371
mm
Shank ∅ DIN 376
mm
Square shank
DIN 376
mm
Core
hole ∅
mm
1676 1679 1678 1676 1679 1678
0010
M1 28.70
–
–
0.25 40 2.5
2.1
– – – – – – 0.75
0012
M1.2 27.60
–
–
0.25 40 2.5
2.1
– – – – – – 0.95
0014
M1.4 22.70
–
55.60
0.30 40 2.5
2.1
– – 2.5 – – 2.1 1.10
0016
M1.6 20.20
–
45.70
0.35 40 2.5
2.1
– – 2.5 – – 2.1 1.25
0018
M1.8 20.20
–
49.40
0.35 40 2.5
2.1
– – 2.5 – – 2.1 1.45
0020
M2 11.45
–
28.10
0.40 45 2.8
2.1
– – 2.8 – – 2.1 1.60
0025
M2.5 11.15
–
26.90
0.45 50 2.8
2.1
– – 2.8 – – 2.1 2.00
0030
M3
8.30 10.15 * 23.20
0.50 56 3.5
2.7
2.2 2.2 3.5 1.8 1.8 2.7 2.50
0040
M4
8.60 10.15 25.00
0.70 63 4.5
3.4
2.8 2.8 4.5 2.1 2.1 3.4 3.30
0050
M5
8.80 10.55 25.30
0.80 70 6.0
4.9
3.5 3.5 6.0 2.7 2.7 4.9 4.20
0060
M6
8.80 10.55 32.10
1.00 80 6.0
4.9
4.5 4.5 6.0 3.4 3.4 4.9 5.00
0080
M8 10.35 12.80 35.80
1.25 90 8.0
6.2
6.0 6.0 8.0 4.9 4.9 6.2 6.80
0100
M10 12.70 15.65 43.90
1.50 100 10.0
8.0
7.0 7.0 10.0 5.5 5.5 8.0 8.50
0120
M12
–
18.15 50.00
1.75 110
–
–
– 9.0 9.0 – 7.0 7.0 10.20
0140
M14
–
25.10 72.20
2.00 110
–
–
– 11.0 11.0 – 9.0 9.0 12.00
0160
M16
–
26.00 70.40
2.00 110
–
–
– 12.0 12.0 – 9.0 9.0 14.00
0180
M18
–
40.70 123.50
2.50 125
–
–
– 14.0 14.0 – 11.0 11.0 15.50
0200
M20
–
40.40 120.50
2.50 140
–
–
– 16.0 16.0 – 12.0 12.0 17.50
0220
M22
–
52.90 207.50
2.50 140
–
–
– 18.0 18.0 – 14.5 14.5 19.50
0240
M24
–
54.30 149.50
3.00 160
–
–
– 18.0 18.0 – 14.5 14.5 21.00
0270
M27
–
67.50 238.50
3.00 160
–
–
– 20.0 20.0 – 16.0 16.0 24.00
0300
M30
–
84.20 242.00
3.50 180
–
–
– 22.0 22.0 – 18.0 18.0 26.50
(W164)
(W164)
(W165)
Order
No.
Size
1790
steam
Set contents
0100
M3–M12
13.85 Empty cassette
0150
M3–M12
+ K.B.*
15.30 Empty cassette
1000
M3–M12
97.60 6 Taps (order no. 1676)
M3; 4; 5; 6; 8; 10
1 Tap (order no. 1679)
M12
1500
M3–M12 129.50 6 taps (order no. 1676)
M3; 4; 5; 6; 8; 10
1 tap (order no. 1679)
M12
7 spiral drills (order no 1001)
∅ 2.5; 3.3; 4.2; 6.8; 8.5; 10.2 mm
(W164)
Order
No.
Size
1790
TiN
Set contents
1001
M3–M12 237.00 7 Taps (Order No. 1678)
M3;
4; 5; 6; 8; 10; 12
1501
M3–M12 264.00 7 Taps (Order No. 1678)
M3; 4; 5; 6; 8; 10; 12
7 spiral drills (Order No. 1001)
∅ 2.5; 3.3; 4.2; 6.8; 8.5; 10.2 mm
(W165)
* With recesses for core hole drills: 2.5; 3.3; 4.2; 5.0; 6.8; 8.5; 10.2.
Design:
Supplied in a robust, high quality plastic cassette with
automatic drill setup function when opened.
M3–M10 DIN 371 with reinforced shank.
M12
DIN 376 with overflow shank.
Through-hole machine tap set
1790
TiN
1790
steam
M
HSS-E
ISO 2
6H
Type
N
60°
4–5
B
≤ 3xd
Thread cutting tools
205