

JEM # HPI-BT40-EM037-0250BT40-EM037-0250
BT40 end mill adapter, 3/8", 2.50" gaugeBT40Bore 3/8"2.50" GL
SpecificationsFrom Pioneer's catalog
- Taper
- BT40
- Type
- End mill adapter
- Bore
- 3/8"
- Gauge length
- 2.50"
- from the gauge line
- Nose Ø
- 1.00"
Goes with itNamed in Pioneer's catalog
SCW-EM05ENDMILL SCREW 3/8-24 X 0.31"$7.32
Other versions and cutters
Retention knob for BT40The knob depends on your machine, not the holder. Find yours by builder.Find by machine →
BT40 end mill adapters, every bore and length35 in all
Indexable cutters with a 3/8" shank9 Walter bodies. Inserts are on each cutter's page.
All with filters →Type
| Part no. | Designation | Type | Ø | Teeth | Approach | Insert | Stock | Price | Add |
|---|---|---|---|---|---|---|---|---|---|
| TUN-6725801 | EBFU037S037C0875 | Copy mill | .375" | 1 | — | — | Ships from Tungaloy | $785.60 | |
| TUN-6781789 | EXLS02U0.37C0.37LH1.25R01 | Copy mill | .375" | 1 | 12° | LS0202 | Ships from Tungaloy | $350.25 | |
| TUN-6781788 | EXLS02U0.37C0.37LH0.75R01 | High-feed mill | .375" | 1 | 12° | LS0202 | Ships from Tungaloy | $330.35 | |
| TUN-6837355 | EXN02R037U0037-01 | High-feed mill | .375" | 1 | 17° | LN0202 | Ships from Tungaloy | $363.60 | |
| TUN-6837401 | EXN02R037U0037-01L | High-feed mill | .375" | 1 | 17° | LN0202 | Ships from Tungaloy | $389.10 | |
| TUN-6781793 | EXLS02U0.50C0.37LH0.75R03 | High-feed mill | .500" | 3 | 12° | LS0202 | Ships from Tungaloy | $380.05 | |
| TUN-6733146 | EPAV06U0.31C0.37R01 | Shoulder mill | .313" | 1 | 90° | AV0603 | Ships from Tungaloy | $346.80 | |
| TUN-6733147 | EPAV06U0.37C0.37R01 | Shoulder mill | .375" | 1 | 90° | AV0603 | Ships from Tungaloy | $346.80 | |
| TUN-6733152 | EPAV06U0.37C0.37R01L | Shoulder mill | .375" | 1 | 90° | AV0603 | Ships from Tungaloy | $367.75 |