Royal 5C Emergency Step & Expanding Collets
Easily Machined To Required Size
- Unlike chucks and most collets that grip the OD of a workpiece, 5C expanding collets are designed to grip on the ID of a part.
- Accu-length design ensures precise workpiece positioning – no z-axis movement.
- Collet head is easily machined to required size. Can be re-machined as necessary.
- Concentricities of ±0.0002″ can typically be achieved using Royal 5C expanding collets.
- Made from 1144 steel that can be hardened after machining for wear resistance.
Royal 5C Internal Expanding Collets
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Nominal Head Diameter | Head Length | Machinable Range Min-Max | Part Number | PRICE | |
|---|---|---|---|---|---|
| $477.00 | |||||
| $477.00 | |||||
| $477.00 | |||||
| $680.00 | |||||
| $720.00 | |||||
| $720.00 | |||||
| $720.00 | |||||
| $1,190.00 | |||||
| $1,190.00 | |||||
| $1,190.00 | |||||
| 3⁄4″ | 1″ | 1⁄4″–11⁄16″ | $286.00 | ||
| 1″ | 1″ | 7⁄16″–15⁄16″ | $286.00 | ||
| 1 1⁄2″ | 1″ | 3⁄4″–1 7⁄16″ | $272.00 | ||
| 1 1⁄2″ | 1 1⁄2″ | 3⁄4″–1 7⁄16″ | $298.00 | ||
| 1 1⁄2″ | 2″ | 3⁄4″–1 7⁄16″ | $299.00 | ||
| $655.00 | |||||
| 2″ | 1″ | 3⁄4″ - 1 15⁄16″ | $314.00 | ||
| 2″ | 1 1⁄2″ | 3⁄4″ - 1 15⁄16″ | $330.00 | ||
| 2″ | 2″ | 3⁄4″ - 1 15⁄16″ | $414.00 | ||
| 2 1⁄2″ | 1″ | 3⁄4″–2 7⁄16″ | $383.00 | ||
| 3″ | 1″ | 3⁄4″–2 15⁄16″ | $413.00 | ||
| 5″ | 2″ | 3⁄4″–4 15⁄16″ | $807.00 | ||
| 3⁄4″ | 1″ | $88.00 | |||
| 1″ | 1″ | $82.00 | |||
| 1 1⁄2″-5″ | 1″ | $62.00 | |||
| 1 1⁄2″-5″ | 1 1⁄2″ | $66.00 | |||
| $655.00 | |||||
| 1 1⁄2″-5″ | 2″ | $68.00 | |||
| 2″ | $258.00 | ||||
| 3″ | $342.00 | ||||
| 4″ | $532.00 | ||||
| 5″ | $689.00 | ||||
| $48.00 | |||||
| $48.00 | |||||
| $48.00 | |||||
| $48.00 | |||||
| $1,015.00 | |||||
| $48.00 | |||||
| $48.00 | |||||
| $48.00 | |||||
| $50.00 | |||||
| $50.00 | |||||
| $50.00 | |||||
| $50.00 | |||||
| $50.00 | |||||
| $48.00 | |||||
| $48.00 | |||||
| $1,015.00 | |||||
| $48.00 | |||||
| $48.00 | |||||
| $48.00 | |||||
| $48.00 | |||||
| $48.00 | |||||
| $48.00 | |||||
| $48.00 | |||||
| $48.00 | |||||
| $48.00 | |||||
| $48.00 | |||||
| $980.00 | |||||
| $50.00 | |||||
| $50.00 | |||||
| $50.00 | |||||
| $50.00 | |||||
| $50.00 | |||||
| $50.00 | |||||
| $50.00 | |||||
| $50.00 | |||||
| $50.00 | |||||
| $50.00 | |||||
| $362.00 | |||||
| $53.00 | |||||
| $53.00 | |||||
| $53.00 | |||||
| $53.00 | |||||
| $53.00 | |||||
| $53.00 | |||||
| $53.00 | |||||
| $53.00 | |||||
| $53.00 | |||||
| $53.00 | |||||
| $362.00 | |||||
| $53.00 | |||||
| $53.00 | |||||
| $53.00 | |||||
| $53.00 | |||||
| $53.00 | |||||
| $58.00 | |||||
| $58.00 | |||||
| $58.00 | |||||
| $58.00 | |||||
| $58.00 | |||||
| $540.00 | |||||
| $58.00 | |||||
| $58.00 | |||||
| $58.00 | |||||
| $58.00 | |||||
| $58.00 | |||||
| $58.00 | |||||
| $58.00 | |||||
| $58.00 |
Royal 5C Step Collets
- Royal step collets allow large diameter parts to be held in a 5C collet.
- Head can be easily bored out by customer to required size.
- Three dowel pins are supplied to ensure accurate machining.
- 1 1⁄4″ thick head allows for 1″ bore depth.
- Collets are made from 1144 steel and can be hardened for wear resistance.
Royal 5C Step Collets
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HEAD DIA. | PILOT HOLE SIZE | PIN DIA. | PART NUMBER | PRICE | |
|---|---|---|---|---|---|
| $4,195.00 | |||||
| $4,995.00 | |||||
| $5,695.00 | |||||
| $2,350.00 | |||||
| $2,625.00 | |||||
| $3,170.00 | |||||
| $733.00 | |||||
| $3,940.00 | |||||
| $9,985.00 | |||||
| $9,985.00 | |||||
| $7,185.00 | |||||
| $7,185.00 | |||||
| $7,185.00 | |||||
| $7,185.00 | |||||
| $6,735.00 | |||||
| $6,735.00 | |||||
| $9,985.00 | |||||
| $6,735.00 | |||||
| $6,735.00 | |||||
| $7,185.00 | |||||
| $6,285.00 | |||||
| $6,285.00 | |||||
| $33,905.00 | |||||
| $41,985.00 | |||||
| $4,405.00 | |||||
| $4,660.00 | |||||
| $6,425.00 | |||||
| $0.00 | |||||
| $0.00 | |||||
| $361.00 | |||||
| $1,095.00 | |||||
| $1,495.00 | |||||
| $0.00 | |||||
| $472.00 | |||||
| $129.00 | |||||
| $149.00 | |||||
| $4,485.00 | |||||
| $4,820.00 | |||||
| $5,800.00 | |||||
| $8,970.00 | |||||
| $2,890.00 | |||||
| $3,035.00 | |||||
| $3,340.00 | |||||
| $3,710.00 | |||||
| $33,905.00 | |||||
| $33,905.00 | |||||
| $33,905.00 | |||||
| $37,405.00 | |||||
| $37,405.00 | |||||
| $37,405.00 | |||||
| $41,985.00 | |||||
| $41,985.00 | |||||
| $41,985.00 | |||||
| $48,260.00 | |||||
| $48,260.00 | |||||
| $48,260.00 | |||||
| $2,595.00 | |||||
| $1,365.00 | |||||
| $780.00 | |||||
| $1,420.00 | |||||
| $895.00 | |||||
| $1,595.00 | |||||
| $912.00 | |||||
| $281.00 | |||||
| $196.00 | |||||
| $9,525.00 | |||||
| $8,270.00 | |||||
| $8,270.00 | |||||
| $2,725.00 | |||||
| $2,925.00 | |||||
| $1,220.00 | |||||
| $1,470.00 | |||||
| $1,520.00 | |||||
| $808.00 | |||||
| $1,295.00 | |||||
| $637.00 | |||||
| $744.00 | |||||
| $540.00 | |||||
| $540.00 | |||||
| $540.00 | |||||
| $540.00 | |||||
| $540.00 | |||||
| $540.00 | |||||
| $540.00 | |||||
| $540.00 | |||||
| $540.00 | |||||
| $540.00 | |||||
| $540.00 | |||||
| $540.00 | |||||
| $540.00 | |||||
| $540.00 | |||||
| $362.00 | |||||
| $362.00 | |||||
| $362.00 | |||||
| $362.00 | |||||
| $362.00 | |||||
| $362.00 | |||||
| $362.00 | |||||
| $362.00 | |||||
| $362.00 |
*We recommend ordering a collet with a head diameter at least 1⁄2″ larger than workpiece diameter.
Note — these step collets close on the 10° angle, not the head OD. When using, be sure part is sufficiently clamped.