


JEM # WAL-68369806836980
M2131.064-B26-04-20 shoulder mill, 2-1/2" diameter, 1" arbor, 4 teethM2131.064-B26-04-20Ø 2.500"Arbor 1"4 teeth90°ZD2005
SpecificationsFrom Walter's product data
- Type
- Shoulder mill
- Cutting Ø
- 2.500"
- Mount
- Arbor 1"
- Shell mill (arbor)
- Approach angle
- 90°
- Teeth
- 4
- Max depth of cut
- .787"
- Insert seat
- ZD2005, ZD20A5
- ZDGT..
- Overall length
- 2.000"
- Max RPM
- 22,900
- Coolant
- Not listed
- Walter family
- M2131
Mount it41 Pioneer shell mill adapters with a 1" arbor
CAT40-SM100-0600FCAT40 · 6.00" gauge$207.71
BT30-SM100-0119-B-FBT30 · 1.19" gauge · dual contact$200.46
BT40-SM100-0400FBT40 · 4.00" gauge$186.91
CAT50-SM100-1200FCAT50 · 12.00" gauge$593.92
Inserts, mounting and other sizes

Inserts for M2131.064-B26-04-2020 ZD2005, ZD20A5 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 |
|---|---|---|---|---|---|---|---|---|---|
5004889 | ZDGT200508R-K85 | WK10 | K85 | .032" | N | — | Ships from Walter | $56.70 | |
7454379 | ZDGT20A508R-K85 | WMG40 | K85 | .032" | P M N | — | Ships from Walter | $56.70 | |
6765303 | ZDGT200508R-K85 | WNN15 | K85 | .032" | N | — | Ships from Walter | $77.90 | |
5004891 | ZDGT200512R-K85 | WK10 | K85 | .047" | N | — | Ships from Walter | $56.70 | |
5004893 | ZDGT200516R-K85 | WK10 | K85 | .063" | N | — | Ships from Walter | $56.70 | |
7454381 | ZDGT20A516R-K85 | WMG40 | K85 | .063" | P M N | — | Ships from Walter | $56.70 | |
5004895 | ZDGT200520R-K85 | WK10 | K85 | .079" | N | — | Ships from Walter | $56.70 | |
7454382 | ZDGT20A520R-K85 | WMG40 | K85 | .079" | P M N | — | Ships from Walter | $56.70 | |
6765306 | ZDGT200520R-K85 | WNN15 | K85 | .079" | N | — | Ships from Walter | $77.90 | |
5004899 | ZDGT200530R-K85 | WK10 | K85 | .118" | N | — | Ships from Walter | $56.70 | |
7454384 | ZDGT20A530R-K85 | WMG40 | K85 | .118" | P M N | — | Ships from Walter | $56.70 | |
6765307 | ZDGT200530R-K85 | WNN15 | K85 | .118" | N | — | Ships from Walter | $77.90 |
| Part no. | Taper | Type | Gauge | Version | Stock | Price | Add |
|---|---|---|---|---|---|---|---|
CAT40-SM100-0400 | CAT40 | Shell mill adapter | 4.00" | Standard | In stock | $150.87 | |
CAT40-SM100-0200 | CAT40 | Shell mill adapter | 2.00" | Standard | Ships from Pioneer | $112.01 | |
CAT40-SM100-0600 | CAT40 | Shell mill adapter | 6.00" | Standard | Ships from Pioneer | $170.67 | |
CAT40-SM100-0800 | CAT40 | Shell mill adapter | 8.00" | Standard | Ships from Pioneer | $278.11 | |
CAT40-SM100-0200-B | CAT40 | Shell mill adapter | 2.00" | Dual contact | Ships from Pioneer | $183.28 | |
CAT40-SM100-0200-B-F | CAT40 | Shell mill adapter | 2.00" | Dual contact + coolant | Ships from Pioneer | $223.01 | |
CAT40-SM100-0200F | CAT40 | Shell mill adapter | 2.00" | Standard + coolant | Ships from Pioneer | $149.86 | |
CAT40-SM100-0400-B | CAT40 | Shell mill adapter | 4.00" | Dual contact | Ships from Pioneer | $300.66 |

M2131, every size40 bodies · Shoulder mill
| Part no. | Designation | Ø | Mount | Teeth | Max depth | Stock | Price | Add |
|---|---|---|---|---|---|---|---|---|
6836966 | M2131-050-B22-04-15 | 50 mm | Arbor 22 mm | 4 | 15 mm | Ships from Walter | $982.00 | |
6836978 | M2131.051-B19-03-20 | 2.000" | Arbor 3/4" | 3 | .787" | Ships from Walter | $935.00 | |
6836979 | M2131.051-B19-04-15 | 2.000" | Arbor 3/4" | 4 | .591" | Ships from Walter | $982.00 | |
6836967 | M2131-063-B22-04-20 | 63 mm | Arbor 22 mm | 4 | 20 mm | Ships from Walter | $1,145.00 | |
6836968 | M2131-063-B22-05-15 | 63 mm | Arbor 22 mm | 5 | 15 mm | Ships from Walter | $1,200.00 | |
6836980 this | M2131.064-B26-04-20 | 2.500" | Arbor 1" | 4 | .787" | Ships from Walter | $1,145.00 | |
6836981 | M2131.064-B26-05-15 | 2.500" | Arbor 1" | 5 | .591" | Ships from Walter | $1,200.00 | |
6836982 | M2131.076-B26-05-20 | 3.000" | Arbor 1" | 5 | .787" | Ships from Walter | $1,371.00 | |
6836983 | M2131.076-B26-05-15 | 3.000" | Arbor 1" | 5 | .591" | Ships from Walter | $1,371.00 | |
6836969 | M2131-080-B27-05-15 | 80 mm | Arbor 27 mm | 5 | 15 mm | Ships from Walter | $1,371.00 |





