Description
65Mn R8 Taper Spring Collets for Milling Machine
1. Good elasticity, high precision, run-out tolerance 0.0012″
2. Designed for use with cylindrical shank tools, not flats
3. Back bearing diameter of 61/64″ and overall length of 4″
4. Using high quality spring steel
5. Used for holding workpieces in a lathe or other machine tool
6. Premium hardened & all ground body for extended tool life
7.Hardness:
clamping part HRC55~60
elastic part HRC40~45
8.This unit is applicable to all sorts of milling machines, which spindle
taper hole is R8, such as X6325, X5325, etc.
|
SKU |
CD160102-080110 |
| Style Name(d) | R8 – 7/16″ |
| Material Type | 65Mn |
| TIR | 0.0012″ |
| Top Diameter(D1) | 1-1/4″ |
| Bottom Diameter(D2) | 61/64″ |
| Drawbar Thread(M) | 7/16″ – 20 |
| Overall Length(L) | 4″ (101.6mm) |
| Net Weight | 0.72 lbs |
| Gross Weight | 0.77 lbs |
| Meas | 4.33 × 1.38 × 1.38 in. |
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