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Patent pending

Makro•4Grip 77, Clamping Jaws

jaw width 52 mm, clamping range Ø 36 - 115 mm

Item No. 57708-20

jaw width 52 mm, clamping range Ø 36 - 115 mm
jaw width 52 mm, clamping range Ø 36 - 115 mm jaw width 77 mm, clamping range Ø 54 - 115 mm

Address

Lang Technovation Co.
1020 James Dr., Suite I
73271 Hartland, WI 53029

Key data at a glance

Makro•4Grip clamping jaws are used to hold pre-stamped round workpieces by form-fit. The clamping jaws are available for retrofitting for all vise types and lengths. The pair of jaws grips the pre-stamped workpiece at a total of four clamping points with a holding force of 14 kN. Depending on the base body length, workpieces with a diameter between Ø 36 - 115 mm can be clamped.

Dimensions
Jaw width: 52 mm (2.05")
Workpiece shape
cylindrical
Packaging Unit
1 Pair
Weight
0.62 kg (1.37 lbs)
Material
Steel
Notice:
The clamping range depends on the vice length. The maximum possible clamping ranges can be taken from the data sheet in the download area.
Scope of delivery:

Makro•4Grip Round Part Clamping

With a simple and cost-effective retrofit of the Makro•Grip® stamping unit and a LANG centering vise, the form-fit clamping technology can now also be used for round parts. Makro•4Grip clamping jaws are compatible with every vise size and cover clamping ranges from Ø 36 - 300 mm.
  • Cost-effectiveness Simple and inexpensive retrofit of Makro•4Grip clamping jaws on any LANG vise, as well as the stamping jaws on a stamping unit.
  • Form-fit clamping Clamping with Makro•Grip® provides maximum process reliability and is easy on the workpiece to be machined at the same time.
  • Accessibility The compact Makro•Grip® vises guarantee ideal accessibility in the 5-axis machining of raw parts.

Learn all about the benefits and functionality of ourMakro•Grip® Raw Part Clamping and Stamping Technology.

Discover now

Application pictures

Downloads

CAD models
Data sheet
Makro•4Grip Clamping Range