Feature(may vary by option.)
●Spring Collet Chuck Made of formulated spring steel.
●Easy to operate, easy to use, Improve processing quality, is a practical tool.
●Sealing Collet stable performance and high machining accuracy, suitable for milling machines.
●Hardened and precision ground.Accuracy: 0.02mm (0.0008").
●Widely used in machining centers, general milling machines, CNC milling machine, engraving machine, high-speed machines, and other processing.
[ER11-3mm Accuracy 0.003mm]
Description
Package includes:
1pcs ER collet
Clamping stability, large elastic force, stable processing
Alloy spring steel, high elasticity, high strength, good clamping and fastening, stable cutting.
Martempering heat treatment method
Effective avoidance of deformation and cracking
Product parameters
model: ER11 ER16 ER20 ER25 ER32
ontology Accuracy: 0.003mm/0.005mm
Material: 65Mn
Features: 65Mn steel, not easy to change the shape, high hardness, strong elasticity.
Applicable to all kinds of CNC engraving machines and other equipment
Widely used in: milling, boring, drilling, tapping operations
The correct installation steps of the collet
1. Put the chuck into the pressing cap, and turn it to the snap spring gently. After the eccentric part of the pressing cap is recessed into the snap spring groove, push the snap spring evenly in the direction of the arrow to install it into the pressing cap.
2. Install the clamping spring with the pressing cap on the chuck body or the machine tool spindle, clean the cylindrical handle of the tool and insert it into the clamping hole. Use a wrench to tighten the pressing cap evenly until the tool is clamped. use.(Note:It is forbidden to fasten the pressing cap without a cutter installed to avoid damaging the spring)
3. When changing the tool, use a wrench to loosen the clamping cap to bring out the chuck and the tool, remove the tool, push the card spring in the direction of the arrow to make it exit, and then replace the card spring with another hole diameter as required.