

JEM # WAL-68373856837385
TPMT16T308-MM4 WSM20S turning insert, triangle, 0.031" radiusTPMT16T308-MM4WSM20STPMT32.52-MM4R .032"TiAlN+Al2O3+(Al)
SpecificationsFrom Walter's product data
- Shape
- T
- Triangle
- Clearance
- P
- 11°, positive
- IC
- .375"
- 9.52 mm
- Thickness
- .156"
- Corner radius
- .032"
- 0.8 mm
- Chipbreaker
- MM4
- Grade
- WSM20S
- Coating
- TiAlN+Al2O3+(Al)
- Insert material
- Carbide
- Material
- MS
- Stainless, Superalloys & titanium; also P
- Operation
- Medium machining
- ANSI
- TPMT32.52-MM4
- Seat
- TP16T3
- holders with this seat take it
- Pack
- 10
- inserts per box
Holders for this insert13 with seat TP16T3
- TUN-6853706A25S-STFPR16-D270 · Ø 25 mm · 90° · Right hand$275.30
- TUN-6807492T25S-STUPR16 · Ø 25 mm · 93° · Right hand$344.65
- TUN-6807493T25S-STUPR16C-D27 · Ø 25 mm · 93° · Right hand$458.60
- TUN-6848798E25T-STUPR16-D270 · Ø 25 mm · 93° · Right hand$1,840.75
- TUN-6848845A25S-STUPR16-D270 · Ø 25 mm · 93° · Right hand$275.30
Holders and other inserts
Holders and boring bars for TP16T3 inserts13 holders
All with filters →Approach
Hand
| Part no. | Designation | Type | Shank | Approach | Hand | Clamping | Stock | Price | Add |
|---|---|---|---|---|---|---|---|---|---|
| TUN-6853706 | A25S-STFPR16-D270 | Boring bar | Ø 25 mm | 90° | Right hand | Screw | Ships from Tungaloy | $275.30 | |
| TUN-6807492 | T25S-STUPR16 | Boring bar | Ø 25 mm | 93° | Right hand | Screw | Ships from Tungaloy | $344.65 | |
| TUN-6807493 | T25S-STUPR16C-D27 | Boring bar | Ø 25 mm | 93° | Right hand | Screw | Ships from Tungaloy | $458.60 | |
| TUN-6848798 | E25T-STUPR16-D270 | Boring bar | Ø 25 mm | 93° | Right hand | Screw | Ships from Tungaloy | $1,840.75 | |
| TUN-6848845 | A25S-STUPR16-D270 | Boring bar | Ø 25 mm | 93° | Right hand | Screw | Ships from Tungaloy | $275.30 | |
| TUN-6835135 | S32-STFPR16-H | Boring bar | Ø 32 mm | 90° | Right hand | Screw | Ships from Tungaloy | $474.80 | |
| TUN-6848847 | A32T-STUPR16-D340 | Boring bar | Ø 32 mm | 93° | Right hand | Screw | Ships from Tungaloy | $341.70 | |
| TUN-6835140 | S40-STFPR16-H | Boring bar | Ø 40 mm | 90° | Right hand | Screw | Ships from Tungaloy | $490.55 |
| Part no. | Designation | Grade | Chipbreaker | Radius | ISO | Operation | Stock | Price | Add |
|---|---|---|---|---|---|---|---|---|---|
| TUN-6809019 | TPGW16T308-DIA | DX140 | DIA | .032" | N | — | Ships from Tungaloy | $153.95 | |
7021270 | TPGT16T308-MM4 | WSM01 | MM4 | .032" | M S | Medium machining | Ships from Walter | $44.50 | |
6837385 this | TPMT16T308-MM4 | WSM20S | MM4 | .032" | M S | Medium machining | Ships from Walter | $25.70 | |
6844700 | TPGT16T308-MM4 | WSM20S | MM4 | .032" | M S | Medium machining | Ships from Walter | $43.20 | |
8204793 | TPGT16T308-MP4 | WPP20G | MP4 | .032" | P | Medium machining | Ships from Walter | $44.50 | |
8204802 | TPMT16T308-MP4 | WPP20G | MP4 | .032" | P | Medium machining | Ships from Walter | $26.50 | |
| TUN-6831835 | TPMT16T308-PM | AH6225 | PM | .032" | P M | Medium machining | Ships from Tungaloy | $21.05 | |
| TUN-6890215 | TPMT16T308-PM | AH6235 | PM | .032" | P M | Medium machining | Ships from Tungaloy | $21.05 |



