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Auniwaig 1 8

Auniwaig 1/8" Spring Collet High Precision ER20 Collet Chuck for

$7

Auniwaig 1/8" Spring Collet High Precision ER20 Collet Chuck for

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Product description

Size:ER20-1/8

Auniwaig Spring Collet

Description:
1.This ER collet is used for CNC milling lathe tool and workholding engraving machine.
2.Collet must be placed into collet chuck nut before inserting into collet chuck.
3.The correct methods of mounting the collet nut:
4. Put the chuck into the pressure cap, gently turn the clamp spring, when eccentric portion of the pressure cap recessed clamp spring groove. Along the arrow direction and use equal force to push clamp spring, can mount pressure cap.
5. Put the clamp spring and cap all together installed on the chuck body or spindle. Insert into the clamping hole after wipe the cylindrical shank, use a wrench to tighten the pressure cap, until clip firmly the tool before use.
6. Use a wrench to loosen the pressure cap and took out the chuck or tool, remove the tool. Along the direction of the arrow push out the clamp spring. Then according to need replace other clamp spring.

Specification:
Material:40Cr Steel
Model: ER20 1/8
Clamping Diameter:1/8"
Precision: 0.015mm / 0.0006-inch
Total Height:31.5mm/ 1.24"
Outer Diameter:21mm/0.82"

Package Content:
1pcs x Spring Collet Chuck

Note:
Avoid fastening pressure cap that not installed tool, to avoid damage the clamp spring.

Auniwaig 1/8" Spring Collet High Precision ER20 Collet Chuck for