ER20 3/4 Inch Bits Router Collet Extension Chuck Rod C3/4-ER20A-1.38L for CNC Milling Lathe Tool Other Knives and Accessories CNC Carving Knife cnc extension rod milling extension rod
- Excellent Material: This ER20 extension rod is made of high-quality alloy materials with high strength.
- Practicality: This ER20 extension rod has good functions and is very practical. Its small size makes it easy to store.
- Good Performance: This ER20 extension rod provides high strength, is not easy to be corroded, and can be used in harsh environments.
- Nut: The ER20 of this ER20 extension rod refers to the international standard. It is used to clamp the ER20 chuck. The clamping range of the chuck is 1-13mm. Hole diameter: 3/4 inch.
- Wide Applicability: This ER20 extension rod is in cutting and production, and has a wide range of uses. It is suitable for engraving machines, engraving machines and many other fields.
Estimated shipping
Select a product to estimate shipping.Expand your CNC capabilities with the Marhynchus ER20 Collet Extension Rod. Designed for precision and durability, this rod offers a reliable way to connect and utilize various router bits and accessories in your milling and lathe operations.
Key Highlights
- Enhanced Precision: The ER20 standard ensures a secure and stable connection for your router bits.
- Durable Construction: Crafted from high-quality metal, this extension rod is built to withstand demanding workshop environments.
- Compact Design: Its small size allows for easy storage and minimizes clutter in your workspace.
- Versatile Compatibility: Suitable for use with engraving machines, lathes, and other CNC equipment.
Useful Facts
- Brand: Marhynchus
- Material: Metal
- Diameter: 0.75 inches (19.05 mm)
- Weight: 267 g
- Thread Size: M6 x 1
- Capacity: 1-13mm chuck clamping range
Good Fit For
- CNC Milling Machines
- CNC Lathes
- Engraving Machines
- DIY Woodworkers
- Hobbyist CNC Enthusiasts
Product details





Specifications
| Main Specification | |
|---|---|
| Manufacturer | Marhynchus |
| Unit Count | 1 Count |
| Lock Type | Manual (keyed) |
| Brand | Marhynchus |
| Number of Items | 1 |
| Capacity | 0.75 inches |
| Included Components | Shaped Extension Rod |
| Item Diameter | 0.75 Inches |
| Compatible Devices | Lathe |
| Thread Size | M6 X 1 |
| Material | Metal |
| Item Weight | 267 g |
| Product information | |
|---|---|
| Number of Packs | 1 |
| Technical Details | |
|---|---|
| Manufacturer Part Number | Marhynchuso5vqkm2wg8 |
| Material Type | Metal |
| Handle Type | keyed |
| Others | |
|---|---|
| Product Type | Collets |
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