Page 276 - Industrial Tools Catalog (1)

Thread tools \ Tool extensions
Machine tap extension
For using machine taps

Application: Advantage:
For extending machine taps in conjunction with deep and difficult to reach ƒ Very flexible and fast solution as there is no need to procure special machine
threads on CNC and conventional machines, in tapping chucks or quick-change taps
chucks in single part production. ƒ User-friendly handling with short changeover times
Execution: ƒ Excellent value for money
ƒ Steel tool holder with collet chuck and clamping nut; steel shank of the exten-
sion pursuant to DIN for high requirements for process reliability and service
life
D1 D4 D4 D3 C
D
L7 L4
L

Suitable for Suitable Suitable C (mm) L7 (mm) D1 (mm) D4 (mm) D3 (mm) L (mm) L4 (mm) 13533...
DIN 371 for DIN for screw Ident. No.
screw tap 374/376 tap square
screw tap socket size
(mm)
M2-M2.6 M4 2.1 4.9 22 2.8 6.1 6 130 60 001 ●
M2-M2.6 M4 2.1 4.9 22 2.8 6.1 6 230 70 011 ●
M3 M4.5-M5 2.7 4.9 23 3.5 7.5 6 130 60 002 ●
M3 M4.5-M5 2.7 4.9 23 3.5 7.5 6 230 70 020 ●
M4 M6 3.4 4.9 23 4.5 8.4 6 130 60 003 ●
M4 M6 3.4 4.9 23 4.5 8.4 6 230 70 030 ●
M4.5-M6 M8 4.9 5.5 26 6 12.1 7 130 60 004 ●
M4.5-M6 M8 4.9 5.5 26 6 12.1 7 230 70 040 ●
M7 M9-M10 5.5 5.5 26 7 12.1 7 130 60 005 ●
M7 M9-M10 5.5 5.5 26 7 12.1 7 230 70 050 ●
M8 M11 6.2 6.2 30 8 13 8 130 60 006 ●
M8 M11 6.2 6.2 30 8 13 8 230 80 060 ●
M9 M12 7 7 31 9 15 9 130 60 007 ●
M9 M12 7 7 31 9 15 9 230 80 070 ●
M10 - 8 8 33 10 15 10 130 60 008 ●
M10 - 8 8 33 10 15 10 230 80 080 ●
- M14 9 9 36 11 18 11 130 90 009 ●
- M14 9 9 36 11 18 11 230 90 090 ●
- M16 9 9 36 12 18 12 130 90 010 ●
- M16 9 9 36 12 18 12 230 90 111 ●
- M18 11 11 46 14 22 14 200 90 021 ○
- M18 11 11 46 14 22 14 330 90 121 ○
- M20 12 12 46 16 22 16 200 90 022 ●
- M20 12 12 46 16 22 16 330 90 122 ●
- M20-M24 14.5 14.5 47 18 26 18 200 100 023 ●
- M20-M24 14.5 14.5 47 18 26 18 330 100 123 ○
Prod. Gr. 139
Tool extension
For screw taps with straight shanks and square drives
Application: Advantage:
For extending machine taps for use with threads that ƒ User-friendly handling with short changeover times
are deep and difficult to reach. ƒ Excellent value for money
Execution: Technical data:
ƒ Precision-ground steel tool holder, hardened and ƒ Shank style: Reduced shank
tempered with square drive pursuant to DIN 10
Inner square size Length (mm) Size of square (mm) 13532... Inner square size Length (mm) Size of square (mm) 13532...
(mm) Ident. No. (mm) Ident. No.
2.1 60 2.1 021 ● 8 125 8 080 ●
2.7 80 2.7 027 ● 9 130 9 090 ●
3 90 3 030 ● 10 140 10 100 ●
3.4 95 3.4 034 ● 11 150 11 110 ●
4.3 105 4.3 043 ● 12 155 12 120 ●
4.9 110 4.9 049 ● 14.5 175 14.5 145 ●
5.5 115 5.5 055 ● 16.0 180 16 160 ●
6.2 120 6.2 062 ● 18 200 18 180 ●
7 125 7 070 ● 20 220 20 200 ●
22 220 22 220 ●
Prod. Gr. 139

Source: Hahn+Kolb Werkzeuge GmbH
276 Technical data subject to change. www.iconridge.com
Availability subject to country specific rules and regulations.