Catalog FORMAT Plus- 2017 - 2018

Thread cutting tools 186

Hand tap

Design: HSS, DIN 5157, type N, bright surface. Application: For pipe threads according to DIN ISO 228/1 (DIN 259). Particularly suitable for high strength materials up to 1200 N/mm 2 in strength and rust-free and acid-resistant steels.

DIN 5157

Type N

G

HSS

55°

≤ 3xd

Cutting Tools 1

6–8

1638 Bright 1639 Bright 1640

Roughing tap with point form A (6–8 threads).

A

Roughing tap bright

Finish tap with point form C (2–3 threads).

2–3

2 piece set consisting of (order no. 1638, 1639).

C

Bright

Finish tap bright

Steels up to 850 N/mm 2

Steels up to 1000 N/mm 2

Steels up to 1400 N/mm 2

Hard machining over 60 HRC

Ti steels, Ti alloys, special steels

Stainless and acid- resistant steels (INOX)

Steels up to 42 HRC

Steels up to 52 HRC

Steels up to 56 HRC

Steels up to 60 HRC

Copper, brass, bronze

Cast iron materials

Al, Al and Mg alloys

Order No. 1638 1639 1640

C C C

C C C

U U U

V V V

U U U

V V V

U U U

C C C

C C C

1638

1639

1640

Thread

Order No.

Threads per inch

Thread ∅

Total length

Square shank

Core hole ∅

inch

mm

mm 63 70 70 80 80 90 90 100 125 140 160

mm 5.5 9.0 9.0 12.0 14.5 16.0 18.0 20.0 24.0 29.0 35.0

mm

bright

bright

bright

0001 0003 0005 0007 0009 0011 0013 0015 0017 0019 0021

G 1/8 G 1/4 G 3/8 G 1/2 G 5/8 G 3/4 G 7/8

11.35 13.90 18.15 26.50 35.50 43.90 60.70 73.40

11.35 13.90 18.15 26.50 35.50 43.90 60.70 73.40

20.90 25.40 33.60 48.60 65.10 80.60

28 19 19 14 14 14 14 11 11 11 11

9.728 13.157 16.662 20.955 22.911 26.441 30.201 33.249 41.910 47.803 59.614

8.80 11.80 15.25 19.00 21.00 24.50 28.25 30.75 39.50 45.25 57.00

112.00 135.00 316.00 396.50 576.50

G 1

G 1.1/4 G 1.1/2

172.50 215.00 316.00

172.50 215.00 316.00

G 2

(W160)

(W160)

(W160)

Hand tap set

Design: HSS, DIN 2184, type N, bright surface. 2 piece set consisting of roughing tap with point form A (6–8 threads) and finish tap with point form C (2–3 threads). Application: For UNF fine thread unit ANSI B1.1. Particularly suitable for high strength materials up to 1200 N/mm 2 in strength and rust- free and acid-resistant steels.

DIN 2184

Type N

UNF

HSS

60°

≤ 3xd

6–8

A

Roughing tap

2–3

C

bright Finish tap

Steels up to 850 N/mm 2

Steels up to 1000 N/mm 2

Steels up to 1400 N/mm 2

Hard machining over 60 HRC

Ti steels, Ti alloys, special steels

Stainless and acid- resistant steels (INOX)

Steels up to 42 HRC

Steels up to 52 HRC

Steels up to 56 HRC

Steels up to 60 HRC

Copper, brass, bronze

Cast iron materials

Al, Al and Mg alloys

Order No. 1650

C

C

U

V

U

V

U

C

C

1650

Thread

Order No.

Threads per inch

Thread ∅

Total length

Square shank

Core hole ∅

inch

mm

mm

mm 2.1 2.1 2.1 2.1 2.7 3.0 3.0 4.9 4.9 4.9

mm

bright

0001 0003 0005 0007 0009 0011 0013 0015 0017 0019

UNF Nr. 0 UNF Nr. 1 UNF Nr. 2 UNF Nr. 3 UNF Nr. 4 UNF Nr. 5 UNF Nr. 6 UNF Nr. 8 UNF Nr. 10 UNF Nr. 12

33.80 30.40 28.80 26.50 23.40 22.40 22.40 21.40 22.40 23.90 (W160)

80 72 64 56 48 44 40 36 32 28

1.524 1.854 2.184 2.515 2.845 3.175 3.505 4.166 4.826 5.486

32 36 36 40 40 40 45 45 50 56

1.30 1.60 1.90 2.10 2.40 2.70 3.00 3.50 4.10 4.70

Continued overleaf

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