

JEM # HPI-BT40-SX16-090-BBT40-SX16-090-B
BT40 SX16 collet chuck, 3.54" gauge, dual contactBT40SX163.54" GLDual contact
SpecificationsFrom Pioneer's catalog
- Taper
- BT40
- dual contact (face and taper)
- Type
- SX collet chuck
- Collet series
- SX16
- Gauge length
- 3.54"
- from the gauge line
- Nose Ø
- 1.58"
Goes with itNamed in Pioneer's catalog
NUT SXN-16 SSX16 collet nut · SX16 SPANNER NUT$62.21
SXW-16SSX16 wrench · SX16 SPANNER WRENCH$28.93
Collets and other versions
Retention knob for BT40The knob depends on your machine, not the holder. Find yours by builder.Find by machine →
SX16 collets that fit45 sizes and types · showing 45
| Size | Clamps | Precision | Part no. | Stock | Price | |
|---|---|---|---|---|---|---|
1/8" | — | — | SX16-0125 (1/8) | In stock | $58.22 | |
3/16" | — | — | SX16-0187 (3/16) | In stock | $58.22 | |
1/4" | — | — | SX16-0250 (1/4) | In stock | $58.22 | |
5/16" | — | — | SX16-0312 (5/16) | In stock | $58.22 | |
3/8" | — | — | SX16-0375 (3/8) | In stock | $58.22 | |
3/8" | — | Ultra precision | SX16-0375P (3/8) | Ships from Pioneer | $83.74 | |
1/2" | — | Ultra precision | SX16-0500P (1/2) | Ships from Pioneer | $83.74 | |
3 mm | — | — | SX16-M030 | Ships from Pioneer | $58.22 | |
3 mm | — | Ultra precision | SX16-M030P | Ships from Pioneer | $83.74 | |
3.5 mm | — | — | SX16-M035 (1/8) | Ships from Pioneer | $58.22 | |
3.5 mm | — | Ultra precision | SX16-M035P | Ships from Pioneer | $83.74 | |
4 mm | — | — | SX16-M040 | Ships from Pioneer | $58.22 |

Other BT40 SX16 lengths and versions3 in all
| Gauge | Dual contact |
|---|---|
| 3.54" | BT40-SX16-090-B$301.67this |
| 4.72" | BT40-SX16-120-B$319.29 |
| 5.91" | BT40-SX16-150-B$352.06 |