JEM # REGO-4350.140564350.14056
CAT50 ER40 collet chuck, 4.00" gauge, dual contactCAT50ER404.00" GL.118–1.024"Dual contact
SpecificationsFrom Rego-Fix's catalog
- Taper
- CAT50
- dual contact (face and taper)
- Type
- ER collet chuck
- Collet series
- ER40
- Clamping range
- .118–1.024"
- Gauge length
- 4.00"
- from the gauge line
- Nose Ø
- 2.48"
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 CAT50The 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 CAT50 ER40 lengths and versions12 in all
| Gauge | Standard | Dual contact | Standard + Coolant thru |
|---|---|---|---|
| 4.00" | CAT50-ER40-0400$179.73 | 4350.14056$635.00this | 4350.14054$379.00 |
| 5.00" | CAT50-ER40-0500$259.99 | — | — |
| 6.00" | CAT50-ER40-0600$210.40 | CAT50-ER40-0600-B$312.33 | 4350.14074$408.00 |
| 8.00" | CAT50-ER40-0800$290.73 | CAT50-ER40-0800-B$388.09 | — |