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Iscar BT30 12mm x 72 Gauge Length Shrink Fit Toolholder
Order Code
ISR-10156A
£251.28 £209.40
Incl. VAT Ex. VAT
Iscar BT30 12mm x 72 Gauge Length Shrink Fit Toolholder is only available to buy in quantities of 1
Product Information
Thermal shrink chuck with BT MAS-403 tapered shanks for carbide tools.
Technical Specification
| Brand | Iscar |
|---|---|
| Type | Thermal Shrink Chuck |
| Manufacturer Part Number | 3310801 |
| Maximum Outside Diameter (D3) (mm) | 26 |
| Minimum Outside Diameter (D2) (mm) | 20 |
| Shank Size | BT30 |
| Features & Benefits | • High accuracy run out OD-ID 3µm • Powerful clamping with high friction force • High stiffness due to one solid piece • Symmetrically balanced design for high speed G2.5, 25000rpm • Prolonged tool life due to its low heating temperature and better rigidity, accuracy and stiffness • Slim design with a 4.5° clamping chuck angle, according to DIN69882-8 standard • Preset screws in all sizes to adjust the required length for fixed position 10mm range • Special high alloy H13 steel with high thermal shock resistance over 500° C |
| Hex Size | 5 |
| Protruding Length (L) (mm) | 72 |
| Clamping Length Workpiece Side (mm) | 42 |
| Thread Size | M12 |
| Adjustment Range Axial | 10 |
| Nominal Size (mm) | 12 |
| Body Length (L3) (mm) | 50 |
| D2 (mm) | 12 |
| Body Length (mm) | 42.7 |
| Features | High accuracy run out OD-ID 0.003 mm. Powerful clamping with high friction force. Symmetrically balanced design for high speed G2.5, 25,000rpm. Low heating temperature and better rigidity, accuracy and stiffness. DIN69882-8 |
| Gauge Length (L3) (mm) | 72 |
| J (mm) | M10 |
| L1 (mm) | 12 |
| L3 (mm) | 26 |
| Maximum Body Length (L1) (mm) | 50 |
| Diameter (mm) | 12 |
| Capacity (D1) (mm) | 20 |
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