
Certificate of Quality
- Shank tolerance h6
- Inner coolant bore
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Duo-Lock™ Extension Carbide Metal
Certificate of Quality
- Shank tolerance h6
- Inner coolant bore
Duo-Lock™ Extension Carbide Metal
- L1, L2 freely selectable
- Shank tolerance: h6
- With inner coolant bore
- Optional with Safe-Lock™
HAIMER offers a wide range of extension lengths (L1, L2):
To choose your article select L1 & L2 freely in the article code:
Example for complete order numbers:
L1 = 150mm (Maximum length according to Technical data sheet)
L2 = 3/16 inch
75.3/8Z9.DL10.5.150.3/16Z
Attention: For long-life cycle of the system compliance with the torque is required!
Technical data subject to change without prior notice.
Technical drawing

Technical data
Order No. | |
---|---|
75.3/8Z9.DL10.5.150.3/16Z | |
75.1/2Z9.DL12.5.180.1/4Z | |
75.5/8Z9.DL16.5.240.5/16Z | |
75.3/4Z9.DL20.5.260.3/8Z | |
75.1Z9.DL25.5.260.1/2Z | |
75.11/4Z9.DL32.5.260.5/8Z |
Interface | Clamping Ø D1 [in] | Length max. L1 [in] | Fix Ø D2 [in] | Standard L2 [in] | Torque DL-Interface [Nm] | Downloads |
---|---|---|---|---|---|---|
DL10 | 3/8 | 5.9055 (150mm) | 0.3593 | 3/16 | 20 | DXF | Step |
DL12 | 1/2 | 7.0866 (180mm) | 0.4803 | 1/4 | 30 | DXF | Step |
DL16 | 5/8 | 9.4488 (240mm) | 0.6053 | 5/16 | 60 | DXF | Step |
DL20 | 3/4 | 10.2362 (260mm) | 0.7303 | 3/8 | 80 | DXF | Step |
DL25 | 1 | 10.2362 (260mm) | 0.9606 | 1/2 | 100 | DXF | Step |
DL32 | 11/4 | 10.2362 (260mm) | 1.2106 | 5/8 | 130 | DXF | Step |