JEM # HPI-CAT50-ER16H-0400CAT50-ER16H-0400
CAT50 ER16 collet chuck, 4.00" gaugeCAT50ER164.00" GL.019–.394"
SpecificationsFrom Pioneer's catalog
- Taper
- CAT50
- Type
- ER collet chuck
- Collet series
- ER16
- Hex nut
- Clamping range
- .019–.394"
- Gauge length
- 4.00"
- from the gauge line
- Nose Ø
- 1.10"
Goes with itNamed in Pioneer's catalog
NUT ERN16HER16 collet nut · ER16 HEX NUT$47.85
Collets and other versions
Retention knob for CAT50The knob depends on your machine, not the holder. Find yours by builder.Find by machine →
ER16 collets that fit201 sizes and types · showing 201
| Size | Clamps | Precision | Type | Part no. | Stock | Price | |
|---|---|---|---|---|---|---|---|
| 1/16" | .043–.063" | Standard | Collet | 1116.01592 | Ships from Rego-Fix | $71.00 | |
| 1/16" | .043–.063" | UP · 5 µm | Collet | 1116.01593 | Ships from Rego-Fix | $92.00 | |
| 3/32" | .074–.094" | Standard | Collet | 1116.02382 | Ships from Rego-Fix | $51.00 | |
| 3/32" | .074–.094" | UP · 5 µm | Collet | 1116.02383 | Ships from Rego-Fix | $92.00 | |
 1/8" | .086–.125" | Standard | Collet | ER16-0125 | In stock | $21.75 | |
| 1/8" | .086–.125" | UP · 5 µm | Collet | ER16-0125UP | Ships from Pioneer | $41.62 | |
| 1/8" | .085–.125" | Standard | Collet | 1116.03182 | Ships from Rego-Fix | $39.00 | |
| 1/8" | .085–.125" | UP · 5 µm | Collet | 1116.03183 | Ships from Rego-Fix | $77.00 | |
 1/8" | — | — | Sealed coolant collet | 1216.03182 | Ships from Rego-Fix | $84.00 | |
| 5/32" | .117–.156" | Standard | Collet | ER16-0156 | In stock | $21.75 | |
| 5/32" | — | UP · 5 µm | Collet | ER16-0156UP | Ships from Pioneer | $66.19 | |
| 5/32" | .116–.156" | Standard | Collet | 1116.03972 | Ships from Rego-Fix | $39.00 |
Other CAT50 ER16 lengths and versions14 in all
| Gauge | Standard | Dual contact | Standard + Coolant thru |
|---|---|---|---|
| 2.50" | CAT50-ER16H-0250$223.88 | — | — |
| 4.00" | CAT50-ER16H-0400$175.16this | 4350.11656$635.00 | 4350.11654$345.00 |
| 6.00" | CAT50-ER16H-0600$190.53 | 4350.11676$667.00 | 4350.11674$372.00 |
| 8.00" | CAT50-ER16H-0800$251.87 | CAT50-ER16H-0800-B$327.70 | — |
| 10.00" | CAT50-ER16H-1000$525.34 | CAT50-ER16H-1000-B$499.16 | — |
| 12.00" | CAT50-ER16H-1200$545.27 | — | — |