Description
Shrink Fit Chuck Standard Version
JIS B 6339 · BT30
Shrink fit chuck suitable to all kind of shrink fit units.
JIS B 6339 BT30.
- Heat resistant hot-working steel
- Hardened 54 – 2 HRC
- For HSS and solid carbide tools
- Shank tolerance h6
- Cooling with Cool Jet for an extra charge
- Cooling with Cool Flash for an extra charge
- Included in delivery: Backup screw
Technical data subjects to change without prior notice.
Standard version, similar to DIN 69882-8.
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The most important features:
1. High runout accuracy (< 0.003 mm)
2. Extreme clamping torque by high pressing in the clamping bore
3. Short chamfer
4. Dynamic form: Reinforced shank at long tool holders. Compromise between slimness (marginal interference contour) and rigidity
5. Cool Jet (on request)
6. Threaded bores for simple and fast balancing with screws |
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Cool Jet (optional)
- Optimized coolant bores, aimed at center
- Coolant directly to the cutting edge
- Extended tool life up to 100%
- Higher reliability of cutting process
- No more balls of chips on tool
- Cool Jet starting from shank diameter 6 mm
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Cool Flash (optional)
- Optimized coolant bores with coolant outlet through slots
- Coolant directly to the cutting edge
- Extended tool life up to 100%
- No more balls of chips on tool
- Optimized runout accuracy! No additional unbalance! No disturbing clearance!
- Cool Flash available for shank diameter 6 - 25 mm
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Technical drawing
Please select your clamping diameter:
| Clamping Ø D1 [mm] |
Ø D2 [mm] ultra short |
Ø D2 [mm] short |
Ø D3 [mm] ultra short |
Ø D3 [mm] short |
L [mm] |
| 3 |
10 |
10 |
- |
- |
09 |
| 4 |
10 |
10 |
- |
- |
12 |
| 5 |
10 |
10 |
- |
- |
15 |
| 6 |
23 |
21 |
- |
27 |
36 |
| 8 |
23 |
21 |
- |
27 |
36 |
| 10 |
27 |
24 |
- |
32 |
42 |
| 12 |
27 |
24 |
- |
32 |
47 |
| 14 |
30 |
27 |
- |
34 |
47 |
| 16 |
30 |
27 |
- |
34 |
50 |
| 18 |
35,5 |
33 |
40,5 |
40,5 |
50 |
| 20 |
35,5 |
33 |
40,5 |
40,5 |
52 |
More detail about MACHINE TERMINAL (PG) SDN BHD
Malaysia
