ETM 4500078 ER20 3/4" SS, 2.72" Projection Collet Chuck Holder
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Product Specifications
Brand | ETM |
---|---|
Model # | 4500078 |
Collet Type | ER20 |
Type | Floating Reamer Collet Chuck |
Collet Series | ER |
Taper | 3/4" SS |
Projection | 2.72" |
Through Coolant | No |
Collet Size | ER20 |
Nut Diameter | 1.34" |
Overall Length | 5.28" |
Projection Length | 2.72" |
Prop. 65 | Yes |
Range | .0394"-.5110" |
Shank Diameter x Length | 3/4" x 2.56" |
Weight | 0.7716 lbs. |
Country of Origin | ISRAEL |
Many metalworking products do contain metals that are included in the latest Prop 65 warning. Exposure to the elements can be harmful. May cause cancer and reproductive harm.
Details
Features
- Radial floating mechanism compensates for misalignment between reamer and workpiece.
- A unique ball bearing and axle drive shaft structure allows both smooth vertical and horizontal operation under high torque in reaming.
- A unique self centering mechanism eliminates "tapered & oversized" holes.
- Practical and efficient reamer holding by using ER collets.
Notes
- The GFI Floating Chuck is a unique holder to compensate for the radial misalignment existing in the reaming operations carried out on vertical and horizontal machine tools.
- The GFI Chuck perfectly adjusts the alignment between the reamer and the workpiece hole and ensures the same accuracy as the reamer itself.
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