


JEM # WAL-70213687021368
SPMW120408-RK6 WKK20S turning insert, square, 0.031" radiusSPMW120408-RK6WKK20SSPMW432-RK6R .032"TiCN+Al2O3+(TiCN)
SpecificationsFrom Walter's product data
- Shape
- S
- Square
- Clearance
- P
- 11°, positive
- IC
- .500"
- 12.70 mm
- Thickness
- .187"
- Corner radius
- .032"
- 0.8 mm
- Chipbreaker
- RK6
- Grade
- WKK20S
- Coating
- TiCN+Al2O3+(TiCN)
- Insert material
- Carbide
- Material
- K
- Cast iron; also P
- Operation
- Roughing
- ANSI
- SPMW432-RK6
- Seat
- SP1204
- holders with this seat take it
- Pack
- 10
- inserts per box
Holders for this insert1 with seat SP1204
- TUN-6849578A25S-SSKPR12-D310 · Ø 25 mm · 75° · Right hand$275.30
Holders and other inserts
Holders and boring bars for SP1204 inserts1 holders
All with filters →| Part no. | Designation | Type | Shank | Approach | Hand | Clamping | Stock | Price | Add |
|---|---|---|---|---|---|---|---|---|---|
| TUN-6849578 | A25S-SSKPR12-D310 | Boring bar | Ø 25 mm | 75° | Right hand | Screw | Ships from Tungaloy | $275.30 |

Other SP1204 inserts36 grades, chipbreakers and radii for the same seat
All with filters →Chipbreaker
Radius
ISO
| Part no. | Designation | Grade | Chipbreaker | Radius | ISO | Operation | Stock | Price | Add |
|---|---|---|---|---|---|---|---|---|---|
| TUN-6903111 | SPMT120408-PS | T6215 | PS | .032" | P M | Finishing | Ships from Tungaloy | $27.55 | |
| TUN-6774015 | SPMT120408-PS | T9215 | PS | .032" | P M K | Finishing | Ships from Tungaloy | $29.95 | |
| TUN-6781049 | SPMT120408-PS | T9225 | PS | .032" | P M | Finishing | Ships from Tungaloy | $29.95 | |
7021368 this | SPMW120408-RK6 | WKK20S | RK6 | .032" | K | Roughing | Ships from Walter | $29.90 | |
| TUN-6869988 | 2QP-SPGW120412 | BX910 | — | .047" | K | — | Ships from Tungaloy | $87.25 | |
| TUN-6807085 | SPGN120412TN | FX105 | — | .047" | K | — | Ships from Tungaloy | $42.40 | |
| TUN-6862108 | SPMN120412 | T5115 | — | .047" | K | — | Ships from Tungaloy | $19.05 | |
| TUN-6869989 | 2QP-SPGW120416 | BX910 | — | .063" | K | — | Ships from Tungaloy | $87.25 |