JEM # REGO-4140.140804140.14080
BT40 ER40 collet chuck, 6.30" gaugeBT40ER40160 mm GL3–26 mm
SpecificationsFrom Rego-Fix's catalog
- Taper
- BT40
- Type
- ER collet chuck
- Collet series
- ER40
- Clamping range
- 3–26 mm
- Gauge length
- 160 mm
- from the gauge line
- Nose Ø
- 63 mm
Goes with itNamed in Rego-Fix's catalog
7111.40000ER40 spanner wrench, E 40$53.00
3440.00000ER40 Hi-Q/ER collet nut, standard$75.00
Collets and other versions
Retention knob for BT40The knob depends on your machine, not the holder. Find yours by builder.Find by machine →
ER40 collets that fit323 sizes and types · showing 323
| Size | Clamps | Precision | Type | Part no. | Stock | Price | |
|---|---|---|---|---|---|---|---|
| 1/8" | .086–.125" | Standard | Collet | ER40-0125 | Ships from Pioneer | $28.13 | |
 1/8" | .085–.125" | Standard | Collet | 1140.03182 | Ships from Rego-Fix | $83.00 | |
| 1/8" | .085–.125" | UP · 5 µm | Collet | 1140.03183 | Ships from Rego-Fix | $124.00 | |
 5/32" | .117–.156" | Standard | Collet | ER40-0156 | Ships from Pioneer | $28.13 | |
| 3/16" | .148–.188" | Standard | Collet | ER40-0187 | Ships from Pioneer | $28.13 | |
| 3/16" | .148–.187" | Standard | Collet | 1140.04762 | Ships from Rego-Fix | $53.00 | |
| 3/16" | .148–.187" | UP · 5 µm | Collet | 1140.04763 | Ships from Rego-Fix | $93.00 | |
| 7/32" | .179–.219" | Standard | Collet | ER40-0218 | Ships from Pioneer | $28.13 | |
| 1/4" | .211–.250" | Standard | Collet | ER40-0250 | Ships from Pioneer | $28.13 | |
| 1/4" | .210–.250" | Standard | Collet | 1140.06352 | Ships from Rego-Fix | $53.00 | |
| 1/4" | .210–.250" | UP · 5 µm | Collet | 1140.06353 | Ships from Rego-Fix | $93.00 | |
 1/4" | — | — | Sealed coolant collet | 1240.06352 | Ships from Rego-Fix | $102.00 |
Other BT40 ER40 lengths and versions7 in all
| Gauge | Standard | Standard + Coolant thru |
|---|---|---|
| 80 mm | 2140.14040$248.00 | — |
| 3.15" | BT40-ER40-080$160.73 | — |
| 100 mm | 4140.14050$279.00 | 4140.14053$379.00 |
| 160 mm | 4140.14080$322.00this | 4140.14083$445.00 |