Каталог Sumitomo фрезы со сменными пластинами
Каталог Sumitomo модульные системы для револьверных головок токарных станков
Каталог Sumitomo токарные резцы (державки) для внутреннего точения
Каталог Sumitomo сверла и развертки
Каталог Sumitomo пластины с алмазными вставками Sumidia
Каталог Sumitomo твердосплавные заготовки 
| CN 80°Diamond Type | RE | Information on the shape column | ||
| IC | ||||
| Name of | FL | |||
| 3 |
Negative chipbreaker Application
2 range Recommended 1 work material
Rake angle 0
With Insert Hole 10° 0.2 0.4 0.6
| 80° | S | of chipbreaker | Feed rate f (mm/rev) | |
| L |
(Legend) : 1st choice : 1st choice : 1st choice
Continuous cut Medium cut Interrupted cut
: 2nd choice : 2nd choice : 2nd choice
CN¢¢1204 P Steel B M Stainless steel K Cast iron N Non-ferrous metal
H Hardened steel
| ● IC : 12.7● D1 : 5.16 | Coated carbide | Coated Cermet | Carbide |
| cermet |
| SUMIBORON (CBN) Inserts | L28– | SUMIDIA (PCD) Inserts | M10 | Ceramic Inserts | B128 | |
| Applicable External Holders | C7, 8 | Applicable Internal Holders | E23–E25 |
| Shape | Cat. No. | RE | |
| C |
FB )
p Q Q Q Q Q Q D Q QQ Q Q Q Q QQ QQ Q Q D D DD D Q Q Q Q Q Q
2 CNMG 120402N-FB 0.2
| 120404N-FB | 0.4 | Q Q Q Q Q Q D Q QQ Q Q Q Q QQ QQ Q | Q D D DD D Q Q Q Q Q Q | ||
| 1 | Q Q Q Q Q Q D Q QQ Q Q Q Q QQ QQ Q | Q D D DD D Q Q Q Q Q Q | |||
| 120408N-FB | 0.8 | ||||
| 0 | ( ) |
27° 0.2 0.4
D FA
| 2 | CNMG 120402N-FA | 0.2 | Q Q Q Q Q Q Q Q QQ Q Q Q Q QQ QQ Q | Q D D DD D Q Q Q Q Q Q | |
| 120404N-FA | 0.4 | Q Q Q Q Q Q Q Q QQ Q Q Q Q QQ QQ Q | Q D D DD D Q Q Q Q Q Q | ||
| 1 | Q Q Q Q Q Q Q Q QQ Q Q Q Q QQ QQ Q | Q D D DD D Q Q Q Q Q Q | |||
| 120408N-FA | 0.8 |
| R | 20° | 0 | ( ) | |
| 0.2 | 0.4 | |||
| FL | ( ) |
p D D DD Q DD Q Q D D DD D
2 CNMG 120404N-FL 0.4
| 120408N-FL | 0.8 | D D | DD | Q | DD Q | Q D D DD D | |
| 1 |
S 0 )
10° 0.2 0.4
FE D D D D D Q Q Q D D DD D
p) CNMG 120402N-FE 0.2
| 2 | D | D D | D D | Q | Q | Q D D DD D | ||||
| 120404N-FE | 0.4 | |||||||||
| 1 | 120408N-FE | 0.8 | D | D D | D D | Q | Q | Q D D DD D | ||
| T | 120412N-FE | 1.2 | D | D D | D D | Q | Q | Q D D DD D | ||
| 0 | ( ) |
20° 0.2 0.4
LU D DD Q Q Q D D DD D
CNMG 120402N-LU 0.2
| 2 | 120404N-LU | 0.4 | D D D D | D | DD | Q | Q | Q D D DD D | ||
| 120408N-LU | 0.8 | D D D D | D | DD | Q | Q | Q D D DD D | |||
| V | 1 | |||||||||
| 120412N-LU | 1.2 | D D D D | D | DD | Q | Q | D Q D D | |||
| 0 | ( ) | 120416N-LU | Q | Q | Q Q Q Q QQ Q | |||||
| 0.2 0.4 | 1.6 | |||||||||
| 10° | ||||||||||
| LUW | ( ) | |||||||||
| p | D D D | D | DD | Q | Q | D Q D D | ||||
| 2 | CNMG 120404N-LUW | 0.4 | ||||||||
| W | ||||||||||
| 120408N-LUW | 0.8 | D D D | D | DD | Q | Q | D Q D D | |||
| 1 | D D D | D | DD | Q | Q | D Q D D | ||||
| → | 120412N-LUW | 1.2 | ||||||||
| B18 | ||||||||||
| 0 | ( ) | |||||||||
| 10° | Wiper | 0.4 0.2 | ||||||||
| SU | ( ) | D D | DD | Q | DD Q DDD Q D D DD D | |||||
| p | CNMG 120402N-SU | 0.2 | ||||||||
| 2 | ||||||||||
| 120404N-SU | 0.4 | D D D D | D D | DD | Q DD DD Q DDD Q D D DD D | |||||
| 1 | 120408N-SU | 0.8 | D D D D | D D | DD | Q DD DD Q DDD Q D D DD D | ||||
| 120412N-SU | 1.2 | D D D D | D D | DD | Q DD DD Q DDD Q D D DD D | |||||
| 0 | ( ) | |||||||||
| 13° | 0.2 0.4 | |||||||||
| SU | ( ) | |||||||||
| p | Q Q Q Q Q Q Q Q QQ Q Q Q Q DD DD | D D DD D | ||||||||
| 2 | CNGG 120402N-SU | 0.2 | ||||||||
| 120404N-SU | 0.4 | Q Q Q Q Q Q Q Q QQ Q Q Q Q DD DD | D D DD D | |||||||
| 1 | Q Q Q Q Q Q Q Q QQ Q Q Q Q DD DD | DD D D | ||||||||
| 120408N-SU | 0.8 | |||||||||
| 0 | ( ) | |||||||||
| 13° | 0.2 0.4 |