- 5318 Victory Drive
Indianapolis, IN 46203 - (800) 622-4824
- www.haggard-stocking.com
ER20 x 3/4 Inch Hex Nut 2-1/2 Inch Straight Shank Extension
- Item Code: 04836-2.5
- Brand: Techniks
- Unit Size: 1
Description
Techniks Collet Chuck Extensions are made with precision to achieve T.I.R. of 0.0001" or less.
Features
Back To Top- Collet pocket T.I.R. 0.0001"
- All surfaces precision ground
- PowerCOAT Nut included
Tech Specs
Back To Top| Gage Length (in) | 1.496 |
|---|---|
| Gage Length-Face Contact (mm) | N/A |
| Overall Length (in) | 4.09 |
| Overall Length (mm) | 103.9 |
| Capacity Range (in) | 0.019" - 0.55" |
| Gage Length-Face Contact (in) | N/A |
| Lock Nut Diameter (in) | 1.38 |
| Taper | 3/4" Straight Shank |
| Type | SS Collet Chuck Extension |
| Unit of Tool | Metric or Inch |
| Material | 8620 Steel |
| Style | Single Ended |
| Overall Diameter (in) | 0.75 |
| Brand | Techniks |
| Capacity Range (mm) | 0.5 - 14mm |
| Gage Length (mm) | 38 |
| Overall Diameter (mm) | 19.05 |
| Body Diameter-Workpiece Side (in) | 1.339 |
| Lock Nut Diameter (mm) | 35.1 |
| Balanced to | N/A |
| Body Diameter-Workpiece Side (mm) | 34 |
| Collet Series | ER20 |