


JEM # WAL-84572048457204
M5250.076-B31-05-80-16 shoulder mill, 3" diameter, 1-1/4" arbor, 5 teethM5250.076-B31-05-80-16Ø 3.000"Arbor 1-1/4"5 teeth90°BC1605
SpecificationsFrom Walter's product data
- Type
- Shoulder mill
- Cutting Ø
- 3.000"
- Mount
- Arbor 1-1/4"
- Shell mill (arbor)
- Approach angle
- 90°
- Teeth
- 5
- Max depth of cut
- 3.150"
- Insert seat
- BC1605, SC1105
- BC..16..
- Overall length
- 4.134"
- Max RPM
- 11,900
- Coolant
- Not listed
- Walter family
- M5250
Mount it17 Pioneer shell mill adapters with a 1-1/4" arbor
CAT40-SM125-0225FCAT40 · 2.25" gauge$156.17
BT40-SM125-0200BT40 · 2.00" gauge$160.73
CAT50-SM125-1500-B-FCAT50 · 15.00" gauge · dual contact$1,045.23
Inserts, mounting and other sizes

Inserts for M5250.076-B31-05-80-16114 BC1605, SC1105 inserts: pick a grade, chipbreaker and radius. Sold in packs.
All with filters →Chipbreaker
Radius
ISO
| Part no. | Designation | Grade | Chipbreaker | Radius | ISO | Operation | Stock | Price | Add |
|---|---|---|---|---|---|---|---|---|---|
8457180 | SCMT110502-F55 | WKP35G | F55 | .008" | P K | — | Ships from Walter | $35.00 | |
8457183 | SCGT110502-G51 | WKP35G | G51 | .008" | P K | — | Ships from Walter | $46.10 | |
8457095 | SCMT110502-G55 | WKP35G | G55 | .008" | P K | — | Ships from Walter | $35.00 | |
8457185 | SCHT110502-K85 | WN15 | K85 | .008" | N | — | Ships from Walter | $36.40 | |
8462635 | SCMT110502-F55 | WPP35G | F55 | .008" | P K | — | Ships from Walter | $30.60 | |
8462634 | SCGT110502-G51 | WPP35G | G51 | .008" | P K | — | Ships from Walter | $40.30 | |
8462636 | SCMT110502-G55 | WPP35G | G55 | .008" | P K | — | Ships from Walter | $30.60 | |
8457098 | SCMT110502-G55W | WSM45X | G55W | .008" | M S | — | Ships from Walter | $45.70 | |
8457181 | SCMT110502-F55 | WSP45G | F55 | .008" | P M S | — | Ships from Walter | $30.60 | |
8457184 | SCGT110502-G51 | WSP45G | G51 | .008" | P M S | — | Ships from Walter | $40.30 | |
8457096 | SCMT110502-G55 | WSP45G | G55 | .008" | P M S | — | Ships from Walter | $30.60 | |
8457097 | SCMT110502-G55W | WSP45G | G55W | .008" | P M S | — | Ships from Walter | $30.60 |

Pioneer shell mill adapters for a 1-1/4" arbor17 holders, every spindle taper
All with filters →Taper
| Part no. | Taper | Type | Gauge | Version | Stock | Price | Add |
|---|---|---|---|---|---|---|---|
CAT40-SM125-0225 | CAT40 | Shell mill adapter | 2.25" | Standard | Ships from Pioneer | $119.19 | |
CAT40-SM125-0225-B | CAT40 | Shell mill adapter | 2.25" | Dual contact | Ships from Pioneer | $189.59 | |
CAT40-SM125-0225-B-F | CAT40 | Shell mill adapter | 2.25" | Dual contact + coolant | Ships from Pioneer | $229.32 | |
CAT40-SM125-0225F | CAT40 | Shell mill adapter | 2.25" | Standard + coolant | Ships from Pioneer | $156.17 | |
BT40-SM125-0200 | BT40 | Shell mill adapter | 2.00" | Standard | Ships from Pioneer | $160.73 | |
CAT50-SM125-0150 | CAT50 | Shell mill adapter | 1.50" | Standard | Ships from Pioneer | $159.86 | |
CAT50-SM125-0350 | CAT50 | Shell mill adapter | 3.50" | Standard | Ships from Pioneer | $191.33 | |
CAT50-SM125-0550 | CAT50 | Shell mill adapter | 5.50" | Standard | Ships from Pioneer | $245.56 |

M5250, every size12 bodies · Shoulder mill
Mount
| Part no. | Designation | Ø | Mount | Teeth | Max depth | Stock | Price | Add |
|---|---|---|---|---|---|---|---|---|
8457196 | M5250-050-B22-03-43-16 | 50 mm | Arbor 22 mm | 3 | 43 mm | Ships from Walter | $1,478.00 | |
8457197 | M5250-050-B22-03-62-16 | 50 mm | Arbor 22 mm | 3 | 62 mm | Ships from Walter | $1,836.00 | |
8779954 | M5250-050-N8-03-71-16 | 50 mm | Other | — | 71 mm | Ships from Walter | $1,840.00 | |
8577628 | M5250.051-B26-03-52-16 | 2.000" | Arbor 1" | 3 | 2.047" | Ships from Walter | $1,652.00 | |
8457198 | M5250-063-B27-04-43-16 | 63 mm | Arbor 27 mm | 4 | 43 mm | Ships from Walter | $1,980.00 | |
8457199 | M5250-063-B27-04-62-16 | 63 mm | Arbor 27 mm | 4 | 62 mm | Ships from Walter | $2,420.00 | |
8779955 | M5250-063-N8-04-80-16 | 63 mm | Other | — | 80 mm | Ships from Walter | $2,849.00 | |
8457203 | M5250.064-B26-04-62-16 | 2.500" | Arbor 1" | 4 | 2.441" | Ships from Walter | $2,420.00 | |
8457204 this | M5250.076-B31-05-80-16 | 3.000" | Arbor 1-1/4" | 5 | 3.150" | Ships from Walter | $3,672.00 | |
8457200 | M5250-080-B32-05-62-16 | 80 mm | Arbor 32 mm | 5 | 62 mm | Ships from Walter | $3,072.00 | |
8457201 | M5250-080-B32-05-80-16 | 80 mm | Arbor 32 mm | 5 | 80 mm | Ships from Walter | $3,672.00 | |
8779956 | M5250-080-N8-05-99-16 | 80 mm | Other | — | 99 mm | Ships from Walter | $4,325.00 |








