

JEM # HPI-CAT50-EM150-0225CAT50-EM150-0225
CAT50 end mill adapter, 1-1/2", 2.25" gaugeCAT50Bore 1-1/2"2.25" GL
SpecificationsFrom Pioneer's catalog
- Taper
- CAT50
- Type
- End mill adapter
- Bore
- 1-1/2"
- Gauge length
- 2.25"
- from the gauge line
- Nose Ø
- 2.75"
Goes with itNamed in Pioneer's catalog
SCW-EM11ENDMILL SCREW 3/4-16 X 0.62"$7.32
Other versions and cutters
Retention knob for CAT50The knob depends on your machine, not the holder. Find yours by builder.Find by machine →
CAT50 end mill adapters, every bore and length86 in all
| Gauge | 1/8" | 3/16" | 1/4" | 5/16" | 3/8" | 1/2" | 5/8" | 3/4" | 7/8" | 1" | 1-1/4" | 32 mm | 1-1/2" | 2" | 2-1/2" |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.75" | — | — | — | — | — | — | — | CAT50-EM075-0175$128.25 | — | — | — | — | — | — | — |
| 2.00" | — | — | — | — | — | — | — | — | — | — | CAT50-EM125-0200$153.56 | — | — | — | — |
| 2.25" | — | — | — | — | — | — | — | — | — | — | — | — | CAT50-EM150-0225$150.87this | — | — |
| 2.50" | CAT50-EM012-0250$185.96 | CAT50-EM018-0250$185.96 | CAT50-EM025-0250$137.32 | — | CAT50-EM037-0250$129.99 | — | — | — | — | — | — | — | — | — | — |
| 2.62" | — | — | — | — | — | CAT50-EM050-0262$129.99 | — | — | — | — | — | — | — | — | — |
| 3.00" | — | — | — | — | CAT50-EM037-0300$129.99 | CAT50-EM050-0300$129.99 | CAT50-EM062-0300$128.25 | CAT50-EM075-0300$128.25 | — | CAT50-EM100-0300$138.19 | CAT50-EM125-0300$145.44 | — | — | — | — |

Indexable cutters with a 1-1/2" shank33 Walter bodies. Inserts are on each cutter's page.
All with filters →Type
| Part no. | Designation | Type | Ø | Teeth | Approach | Insert | Stock | Price | Add |
|---|---|---|---|---|---|---|---|---|---|
6689701 | M4574.038-A38-03-07 | Chamfer and profile mill | 1.500" | 3 | 45° | SD1204 | Ships from Walter | $591.00 | |
| TUN-3028960 | ERC12R125U0150-03LL | Copy mill | 1.250" | 3 | — | RC1204 | Ships from Tungaloy | $528.65 | |
| TUN-3028963 | ERC16R150U0150W02 | Copy mill | 1.500" | 2 | — | RC1606 | Ships from Tungaloy | $631.20 | |
| TUN-3028965 | ERC16R150U0150-02L | Copy mill | 1.500" | 2 | — | RC1606 | Ships from Tungaloy | $672.40 | |
| TUN-3028967 | ERC16R150U0150-02LL | Copy mill | 1.500" | 2 | — | RC1606 | Ships from Tungaloy | $712.10 | |
| TUN-3030070 | ERC16R150U0150-02LM | Copy mill | 1.500" | 2 | — | RC1606 | Ships from Tungaloy | $672.40 | |
| TUN-3030071 | ERC16R150U0150-02LX | Copy mill | 1.500" | 2 | — | RC1606 | Ships from Tungaloy | $672.40 | |
| TUN-3028955 | ERC12R150U0150W04 | Copy mill | 1.500" | 4 | — | RC1204 | Ships from Tungaloy | $563.45 |