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ER20-4.0mm Spring Collets Clamping diameter 4mm Collet Chuck, High Precision Spring Collet...

【ER20-4 Spring Collet】Overall Size:21mm OD × 31.5mm height(0.83" × 1.24"), Clamping diameter 4mm/0.16 inch, with 1mm elastic shrinkage; Error range ± 0.015mm, please confirm the size according to project require

USD $5.99

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Product highlights

  • PriceUSD $5.99
  • Model detailsB0FCM9VL9D · Collets
  • Customer feedbackNo customer ratings yet
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Product overview

【ER20-4 Spring Collet】Overall Size:21mm OD × 31.5mm height(0.83" × 1.24"), Clamping diameter 4mm/0.16 inch, with 1mm elastic shrinkage; Error range ± 0.015mm, please confirm the size according to project require

Complete specifications

Brand
FOCMKEAS
Product name
ER20-4.0mm Spring Collets Clamping diameter 4mm Collet Chuck, High Precision Spring Collet with 1mm elastic shrinkage, for CNC Engraving Machine Chuck and Lathe Tool Milling
SKU
B0FCM9VL9D
MPN
B0FCM9VL9D
Category
Collets
Price
USD $5.99
Availability
Check current availability before ordering
Rating
No customer ratings yet
Review count
0
Shipping
Seller terms apply
Returns
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Updated
2026-06-30

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