
D 55° Diamond Type Standard Cutting Edge Specification (Refer to L26 to L27 for details on symbols.)
| BNX10 BNX20 BNX25 | BN1000 | BN350 | BN2010 BNC100 BNC200 BNC500 BN500 | BN7000 BN7500 BNS800 |
| BN2000 | BN2020 BNC160 BNC300 | BN700 |
Negative T01225 T02020
| T01225 S01225 S01725 S01225 | S01225 S01225 S01225 S01215 T01215 T01215 T01215 | Q | ||
| Positive | T01235 |
| : 1st Choice | : 1st Choice | : 1st Choice | |||
| Legend: Continuous Cut | : | Medium Cut | : | Interrupted Cut | : |
| 2nd Choice | 2nd Choice | 2nd Choice |
| DNGA1104 | Applicable holder ref. page, (Example) | K cast iron | |
| Coated | S exotic alloy | ||
| SUMIBORON |
| Applicable External Holders | C11 | H hardened steel | |
| Applicable Internal Holders | E35 to E37 | ecommended Application sintered component |
I.C.: ø9.525 Thickness: 4.76 Hole: ø3.81 L Coated CBN Dimensions (mm)
| Appearance | Cutting Edge | Cat. No. | Old Cat. No. | ||||
| Specifi cation | Nose R | ||||||
| 2NC-DNGA 110404 | 0.4 2.5 D D | ||||||
| Standard | 110408 | Q | D D |
| 1 | 2 | 0.8 2.1 | ||
| 110412 | 1.2 2.0 D D | |||
| C |
| DN¢¢1504 | Applicable holder ref. page, (Example) | K cast iron | |
| D | S exotic alloy |
| Applicable External Holders | C10, 11 | H hardened steel | |
| Applicable Internal Holders | E35 to E37 | ecommended Application sintered component |
I.C.: ø12.7 Thickness: 4.76 Hole: ø5.16 R CBN Dimensions (mm)
S
| Appearance | Cutting Edge | Cat. No. | Old Cat. No. | ||||
| Specifi cation | Nose R | ||||||
| Q D | QQQ | ||||||
| NU-DNMA 150401 | 0.1 2.7 |
| 150402 | Q D | QQQ | |||
| 0.2 2.5 | |||||
| T | 150404 | Q | DDQDDDD DDD DDD | QQQ |
1 1 0.4 2.5
| 150408 | DDQDDDD DDD DDD | QQQ | |
| 0.8 2.1 | |||
| 150412 | Q D D DDD DDD | QQQ | |
| 1.2 2.0 | |||
| Standard | |||
| Q | QQQ |
V T-NU-DNMA 150401 0.1 2.7
| 150402 | 0.2 2.5 Q | QQQ | ||
| 150404 | Q | DDQDDDD | QQQ | |
| 10 1 0.4 2.5 | ||||
| 150408 | DDQDDDD | QQQ | ||
| W | 0.8 2.1 | |||
| 150412 | Q D | QQQ | ||
| 1.2 2.0 | ||||
| NS-DNMA 150404 | QQDQQQQ QQQ QQQ Q QQQ | |||
| 0.4 2.5 | ||||
| 150408 | Q | QQDQQQQ QQQ QQQ Q QQQ |
| 1 | 1 | 0.8 2.1 | |
| 150412 | 1.2 2.0 Q Q QQQQ QQQ QQQ Q QQQ |
Standard QQQ QQQ QQQ
T-NS-DNMA 150404 0.4 2.5 QQDQQQQ Q
150408 Q QQDQQQQ QQQ QQQ Q QQQ
10 1 0.8 2.1 150412 1.2 2.0 Q Q QQQQ QQQ QQQ Q QQQ *Depth-of-cut for one-use type is 0.5mm or less SUMIBORON Application Range Map
Ⓐ Uncoated SUMIBORON Ⓑ Coated SUMIBORON
| 300 | 300 | BNC100 | ||||
| BN1000 | ||||||
| BNC160 | ||||||
| BNC2010 | ||||||
| 200 | 200 | BNC200 |
BN2000 BNX25 BNC2020
BNX20 120 100 100