Parlec - 2" Straight Shank Diam Tension Tapping Chuck - #6 to 1-5/8" Tap Capacity, 2-3/4" Projection, Size 770 Adapter, Quick Change, Through Coolant
Item #: 77964120
Brand: Parlec
Model #: S20-77TT2C
Exact Tooling IR#: 04
Features and Benefits
Tension tapping is engineered for accurate depth control. The tap cuts into the workpiece on the pitch of the tap during the operation.
Straight shanks are used for general purpose machining and commonly have a larger diameter than taper shanks.
| Product Specifications | |
|---|---|
| Tapping Style | Tension |
| Shank Type | Straight Shank |
| Shank Diameter (Decimal Inch) | 2.0000 |
| Shank Diameter (Inch) | 2 |
| Minimum Tap Capacity (mm) | M5 |
| Minimum Tap Capacity (Inch) | #6 |
| Maximum Tap Capacity (Inch) | 1-5/8 |
| Maximum Tap Capacity (mm) | M33 |
| Projection (Decimal Inch) | 2.7500 |
| Quick Change | Yes |
| Adapter Size | 770 |
| Nose Diameter (Decimal Inch) | 2.3100 |
| Through Coolant | Yes |
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