Sandvik Coromant - BT50 Taper Shank Tapping Chuck/Holder - M16 to M30 Tap Capacity, 174mm Projection, Through Coolant
Item #: 54920327
Brand: Sandvik Coromant
Model #: 6413059
Exact Tooling IR#: 04
Features and Benefits
 Taper shanks maintain balance and rigidity during high speeds and heavy-duty applications. They have smaller diameters than straight shanks. 
| Product Specifications | |
|---|---|
| Shank Type | Taper Shank | 
| Taper Size | BT50 | 
| Minimum Tap Capacity (mm) | M16 | 
| Maximum Tap Capacity (mm) | M30 | 
| Projection (Decimal Inch) | 6.8504 | 
| Projection (mm) | 174.00 | 
| Quick Change | No | 
| Hole Diameter (mm) | 40.80 | 
| Hole Diameter (Decimal Inch) | 1.6063 | 
| Collet System | ER Tap | 
| Collet Series | ER40 | 
| Holder Series | CoroChuck 970 | 
| Nose Diameter (mm) | 62.70 | 
| Nose Diameter (Decimal Inch) | 2.4685 | 
| Overall Length (mm) | 275.80 | 
| Overall Length (Decimal Inch) | 10.8583 | 
| Through Coolant | Yes | 
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