Iscar - 3/4" Straight Shank Diam Tapping Chuck/Holder - #6 to 3/8" Tap Capacity, 1.638" Projection
Item #: 07546997
Brand: Iscar
Model #: 4539028
Exact Tooling IR#: 04
Features and Benefits
Straight shanks are used for general purpose machining and commonly have a larger diameter than taper shanks.
| Product Specifications | |
|---|---|
| Shank Type | Straight Shank |
| Shank Diameter (Decimal Inch) | 0.7500 |
| Shank Diameter (Inch) | 3/4 |
| Minimum Tap Capacity (Inch) | #6 |
| Maximum Tap Capacity (Inch) | 3/8 |
| Maximum Tap Capacity (Decimal Inch) | 0.3750 |
| Projection (Decimal Inch) | 1.6380 |
| Quick Change | No |
| Maximum Collet Capacity (Inch) | 3/8 |
| Maximum Collet Capacity (Decimal Inch) | 0.3750 |
| Hole Diameter (Decimal Inch) | 0.3960 |
| Collet System | ER Tap |
| Collet Series | ER 16 |
| Nose Diameter (Decimal Inch) | 1.1020 |
| Overall Length (Decimal Inch) | 4.7920 |
| Through Coolant | No |
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