Techniks 16106 BT30 x ER20 - 70mm, hex nut
$109.32
In stock
Features
• Balanced to 25,000 RPM at G2.5
• T.I.R. 0.0001" measured from taper to collet pocket
• Taper ground to AT3 accuracy or better
Details
Product Specifications
| UNSPSC Code | 27112807 |
| Collet Series | ER20 |
| Body Dia-Workpiece Side (in) | 1.339 |
| Body Dia-Workpiece Side (mm) | 34 |
| Gage Length (in) | 2.76 |
| Gage Length (mm) | 70 |
| Gage Length-Face Contact (in) | 2.68 |
| Gage Length-Face Contact (mm) | 68 |
| Lock Nut Diameter (in) | 1.38 |
| Lock Nut Diameter (mm) | 35.1 |
| Overall Length (in) | 4.66 |
| Overall Length (mm) | 118.4 |
| Material | 8620 Steel |
| Taper | BT30 |
| Overall Diameter (in) | 1.81 |
| Overall Diameter (mm) | 46 |
| Unit of Tool | Metric or Inch |
| Type | V-Flange Collet Chuck |
| Style | Single Ended |
| Capacity Range (in) | 0.019" - 0.55" |
| Capacity Range (mm) | 0.5 - 14mm |
| Balanced to | 25,000 RPM at G2.5 |
More Information
| Outside Diameter | 1.34" |
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