Bilz - 1" Straight Shank Diam Tension & Compression Tapping Chuck - 1/4 to 7/8" Tap Capacity, 2.48" Projection, Size 2 Adapter, Quick Change
Item #: 00669358
Brand: Bilz
Model #: 12028377
Exact Tooling IR#: 04
Features and Benefits
Tension and compression tapping styles are engineered to automatically compensate for machine feed, pitch and tap rates. They feature a spring design that allows the tap to float during the cutting cycle without affecting the pitch.
Straight shanks are used for general purpose machining and commonly have a larger diameter than taper shanks.
| Product Specifications | |
|---|---|
| Tapping Style | Tension & Compression |
| Shank Type | Straight Shank |
| Shank Diameter (Decimal Inch) | 1.0000 |
| Shank Diameter (Inch) | 1 |
| Minimum Tap Capacity (mm) | M8 |
| Minimum Tap Capacity (Inch) | 1/4 |
| Maximum Tap Capacity (Inch) | 7/8 |
| Maximum Tap Capacity (mm) | M20 |
| Projection (Decimal Inch) | 2.4800 |
| Quick Change | Yes |
| Minimum Collet Capacity (Inch) | 1/4 |
| Maximum Collet Capacity (Inch) | 7/8 |
| Adapter Size | 2 |
| Nose Diameter (Decimal Inch) | 2.0870 |
| Tap Depth (Decimal Inch) | 2.4800 |
| Tension (Decimal Inch) | 0.4900 |
| Compression (Decimal Inch) | 0.4900 |
| Through Coolant | No |
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