


JEM # WAL-68369776836977
M2131.038-A31-03-15-L shoulder mill, 1-1/2" diameter, 1-1/4" shank, 3 teethM2131.038-A31-03-15-LØ 1.500"Shank 1-1/4"3 teeth90°ZD1504
SpecificationsFrom Walter's product data
- Type
- Shoulder mill
- Cutting Ø
- 1.500"
- Mount
- Shank 1-1/4"
- Cylindrical shank
- Approach angle
- 90°
- Teeth
- 3
- Max depth of cut
- .591"
- Insert seat
- ZD1504, ZD15A4
- ZDGT..
- Overall length
- 7.000"
- Usable length
- 2.252"
- Max RPM
- 15,800
- Coolant
- Not listed
- Walter family
- M2131
Mount it21 Pioneer end mill adapters with a 1-1/4" shank
CAT40-EM125-0400-B-JCAT40 · 4.00" gauge · dual contact$204.02
BT40-EM125-0356BT40 · 3.56" gauge$134.56
CAT50-EM125-1000-BCAT50 · 10.00" gauge · dual contact$491.99
Inserts, mounting and other sizes

Inserts for M2131.038-A31-03-15-L28 ZD1504, ZD15A4 inserts: pick a grade, chipbreaker and radius. Sold in packs.
All with filters →Grade
Radius
ISO
| Part no. | Designation | Grade | Chipbreaker | Radius | ISO | Operation | Stock | Price | Add |
|---|---|---|---|---|---|---|---|---|---|
5004875 | ZDGT150404R-K85 | WK10 | K85 | .016" | N | — | Ships from Walter | $42.00 | |
7454371 | ZDGT15A404R-K85 | WMG40 | K85 | .016" | P M N | — | Ships from Walter | $42.00 | |
6765185 | ZDGT150404R-K85 | WNN15 | K85 | .016" | N | — | Ships from Walter | $57.70 | |
5038976 | ZDGT150404R-K85 | WXN15 | K85 | .016" | N | — | Ships from Walter | $57.70 | |
5004877 | ZDGT150408R-K85 | WK10 | K85 | .032" | N | — | Ships from Walter | $42.00 | |
7454372 | ZDGT15A408R-K85 | WMG40 | K85 | .032" | P M N | — | Ships from Walter | $42.00 | |
6765186 | ZDGT150408R-K85 | WNN15 | K85 | .032" | N | — | Ships from Walter | $57.70 | |
5021599 | ZDGT150408R-K85 | WXN15 | K85 | .032" | N | — | Ships from Walter | $57.70 | |
5004879 | ZDGT150412R-K85 | WK10 | K85 | .047" | N | — | Ships from Walter | $42.00 | |
7496765 | ZDGT15A412R-K85 | WMG40 | K85 | .047" | P M N | — | Ships from Walter | $42.00 | |
6765187 | ZDGT150412R-K85 | WNN15 | K85 | .047" | N | — | Ships from Walter | $57.70 | |
5024077 | ZDGT150412R-K85 | WXN15 | K85 | .047" | N | — | Ships from Walter | $57.70 |
| Part no. | Taper | Type | Gauge | Version | Stock | Price | Add |
|---|---|---|---|---|---|---|---|
CAT40-EM125-0200 | CAT40 | End mill adapter | 2.00" | Standard | In stock | $103.89 | |
CAT40-EM125-0400 | CAT40 | End mill adapter | 4.00" | Standard | In stock | $103.89 | |
CAT40-EM125-0600 | CAT40 | End mill adapter | 6.00" | Standard | In stock | $145.44 | |
CAT40-EM125-0425 | CAT40 | End mill adapter | 4.25" | Standard | Ships from Pioneer | $116.44 | |
CAT40-EM125-0200-B | CAT40 | End mill adapter | 2.00" | Dual contact | Ships from Pioneer | $165.30 | |
CAT40-EM125-0200-B-J | CAT40 | End mill adapter | 2.00" | Dual contact + coolant | Ships from Pioneer | $204.02 | |
CAT40-EM125-0400-B | CAT40 | End mill adapter | 4.00" | Dual contact | Ships from Pioneer | $164.29 | |
CAT40-EM125-0400-B-J | CAT40 | End mill adapter | 4.00" | Dual contact + coolant | Ships from Pioneer | $204.02 |

M2131, every size40 bodies · Shoulder mill
| Part no. | Designation | Ø | Mount | Teeth | Max depth | Stock | Price | Add |
|---|---|---|---|---|---|---|---|---|
6836956 | M2131-032-H63-02-15 | 32 mm | Other | 2 | 15 mm | Ships from Walter | $1,406.00 | |
6836973 | M2131.038-T36-03-15 | 1.500" | ScrewFit T36 | 3 | .591" | Ships from Walter | $818.00 | |
6836977 this | M2131.038-A31-03-15-L | 1.500" | Shank 1-1/4" | 3 | .591" | Ships from Walter | $943.00 | |
6836941 | M2131-040-T36-02-20 | 40 mm | ScrewFit T36 | 2 | 20 mm | Ships from Walter | $777.00 | |
6836942 | M2131-040-T36-03-15 | 40 mm | ScrewFit T36 | 3 | 15 mm | Ships from Walter | $818.00 | |
6836964 | M2131-040-B16-03-15 | 40 mm | Arbor 16 mm | 3 | 15 mm | Ships from Walter | $779.00 | |
6836958 | M2131-050-H63-04-15 | 50 mm | Other | 4 | 15 mm | Ships from Walter | $1,964.00 | |
6836959 | M2131-050-H63-03-20 | 50 mm | Other | 3 | 20 mm | Ships from Walter | $1,870.00 | |
6836963 | M2131-050-H80-03-20-D | 50 mm | Other | 3 | 20 mm | Ships from Walter | $2,057.00 | |
6836965 | M2131-050-B22-03-20 | 50 mm | Arbor 22 mm | 3 | 20 mm | Ships from Walter | $935.00 |










