Royal QG-42 Round Smooth Collet (Metric)
8mm
$312.00
In Stock for Same Day Shipping
- Huge inventory of Round, Hex, Square, and Emergency styles always in stock, ready for same-day shipping.
- Smooth and serrated versions for round-bore models (all others smooth only).
- Industry-leading 0.062" gripping range covers a wide range of part diameters. Collets are ground to nominal size and have a range of ±0.031".
- Parallel-grip ensures full-length part contact for maximum grip force, rigidity, and accuracy.
- Vulcanization Guaranteed for Life.
- Ultra-Precision Accuracy – 0.0002" TIR or Better.
- Can be counter-bored for increased part capacity up to 2.62". See QG-42 Boring Fixture for more details.
- Quick-ship specials available for custom shapes.
- Can utilize manual and pneumatic changing tools.
| Fits Chuck Model | QG-42 |
|---|---|
| Collet Style | Round Smooth |
| Nominal Size | 8mm |
| Collet Range | 7.25mm - 8.75mm |
| Max Capacity: Bar | 1.66″ (42.8mm) |
| Max Capacity: Bar | 1.66″ (42.8mm) |
| Max Capacity: Slug | 2.62″ (66.5mm) |
| Max Capacity: Slug | 2.62″ (66.5mm) |
| Thru Max Capacity | 1.66 |
| Counter-Bore Max Capacity | 2.62 |