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4Pcs CAT40 Tool Holder ER20 Collet Chuck Set Length 4"/100mm Chuck Tool Holder Set Mill Holder for CNC Engraving Machine Milling Lathe(CAT40-ER20-100)
- Set of 4 high accuracy ER20 collet chuck
- Gage or projection length of ER20 is 4"(100mm)
- Accuracy in 0.0001-0.0002"max
- Fully ground flange and V-groove-easy on tool changers for less spindle
- Fit for Drilling Machine ,Milling Machine CNC Chuck or Holder
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Overview
Specs
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This set including:
4 pcs CAT40-ER20 collet chucks, 4" longer gage length.
Accuracy Dynamic Balanced to G6.3/12000RPM
Real measurement over 15000RPM 0.0001" Runout
Product information
| Brand | findmall |
| Material | Alloy Steel |
| Item Weight | 5.76 Kilograms |
| Compatible Devices | Lathe |
| Thread Size | 40mm x 2mm pitch |
| Capacity | 0.79 Inches |
| Handle Type | hand-tightened |
| Included Components | 4 pcs CAT40-ER20 collet chucks |
| Lock Type | Manual (keyless) |
| Manufacturer | findmall |
| Part Number | ER20 |
| Package Dimensions | 7.8 x 6.81 x 6.77 inches |
| Country of Origin | China |
| Item model number | ER20 |
| Batteries Included? | No |
| Batteries Required? | No |
| Date First Available | August 13, 2019 |
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by FINDMALL INDUSTRY Return Policy
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