KCK17是一款专为铸铁材料攻丝加工设计的高性能PVD涂层硬质合金材质。该牌号采用细晶粒基体与AlCrN（或AlCrTiN）复合涂层技术，在铸铁攻丝应用中具有较好的耐磨性和高温硬度性能，攻丝速度可比高速钢丝锥提高4倍，是铸铁盲孔和通孔攻丝的理想选择。
核心定位
KCK17是肯纳金属官方定位的铸铁材料攻丝专用材质，该牌号的特点在于涂层具有较好的热硬性，能够在高速攻丝条件下保持耐磨性，同时细晶粒基体提供较好的刃口强度。
应用领域
该牌号主要面向以下材料的攻丝加工场景：
| 材料类别 | 具体材料 | 典型应用 | 加工类型 |
|---|---|---|---|
| 铸铁 | 灰口铸铁、球墨铸铁 | 发动机缸体、制动盘、齿轮箱壳体 | 盲孔攻丝、通孔攻丝 |
相关刀片型号
| 编号 | 型号 | 材质 | 描述 |
| 5551042 | T340M050X080R6HX | KCK17 | M5X0.8 6HX 3F STFL PLUG CARB |
| 5551043 | T340M060X100R6HX | KCK17 | M6X1 6HX 4F STFL PLUG CARB |
| 5551044 | T340M080X125R6HX | KCK17 | M8X1.25 6HX 4F STFL PLUG CARB |
| 5551046 | T340M100X150R6HX | KCK17 | M10X1.5 6HX 4F STFL PLG CARB |
| 5551048 | T340M120X175R6HX | KCK17 | M12X1.75 6HX 4F STFL PLG CARB |
| 5551050 | T340M140X200R6HX | KCK17 | M14X2 6HX 4F STFL PLG CARB |
| 5551051 | T340M160X200R6HX | KCK17 | M16X2 6HX 4F STFL PLG CARB |
| 5551045 | T340MF100X100R6HX | KCK17 | M10X1 6HX 4F STFL PLUG CARB |
| 5551047 | T340MF120X150R6HX | KCK17 | M12X1.5 6HX 4F STFL PLUG CARB |
| 5551049 | T340MF140X150R6HX | KCK17 | M14X1.5 6HX 4F STFL PLUG CARB |
| 5551034 | T340NC02500-20R3BX | KCK17 | 1/4-20 3BX 4F STFL PLUG CARB |
| 5551035 | T340NC03125-18R3BX | KCK17 | 5/16-18 3BX 4F STFL PLUG CARB |
| 5551036 | T340NC03750-16R3BX | KCK17 | 3/8-16 3BX 4F STFL PLG CARB |
| 5551038 | T340NC05000-13R3BX | KCK17 | 1/2-13 3BX 4F STFL PLG CARB |
| 5551032 | T340NC10-24R3BX | KCK17 | #10-24 3BX 3F STFL PLUG CARB |
| 5551037 | T340NF03750-24R3BX | KCK17 | 3/8-24 3BX 4F STFL PLG CARB |
| 5551033 | T340NF10-32R3BX | KCK17 | #10-32 3BX 3F STFL PLUG CARB |
| 5551063 | T351M040X070R6HX | KCK17 | M4X0.7 6HX 3F STFL BOTT CARB |
| 5551064 | T351M050X080R6HX | KCK17 | M5X0.8 6HX 3F STFL BOTT CARB |
| 5551065 | T351M060X100R6HX | KCK17 | M6X1 6HX 4F STFL BOTT CH CARB |
| 5520793 | T351M060X100R6HX-D1 | KCK17 | M6X1 6HX STFL BOTT E 371 CH CARBIDE |
| 5520794 | T351M070X100R6HX-D1 | KCK17 | M7X1 6HX STFL BOTT E 371 CH CARBIDE |
| 5551066 | T351M080X125R6HX | KCK17 | M8X1.25 6HX 4F STFL BOTT CH CARB |
| 5520795 | T351M080X125R6HX-D1 | KCK17 | M8X1.25 6HX STFL BOTT E 371 CH CARBIDE |
| 5520796 | T351M090X125R6HX-D1 | KCK17 | M9X1.25 6HX STFL BOTT E 371 CH CARBIDE |
| 5551068 | T351M100X150R6HX | KCK17 | M10X1.5 6HX 4F STFL BOTT CH CARB |
| 5520798 | T351M100X150R6HX-D1 | KCK17 | M10X1.5 6HX STFL BOTT E 371 CH CARBIDE |
| 5551070 | T351M120X175R6HX | KCK17 | M12X1.75 6HX 4F STFL BOTT CH CARB |
| 5520801 | T351M120X175R6HX-D6 | KCK17 | M12X1.75 6HX STFL BOTT E 376 CH CARBIDE |
| 5551072 | T351M140X200R6HX | KCK17 | M14X2 6HX 4F STFL BOTT CH CARB |
| 5551073 | T351M160X200R6HX | KCK17 | M16X2 6HX 4F STFL BOTT CH CARB |
| 3632195 | T351M200X250R6HX | KCK17 | M20X2.5 6HX 5F STFL BOTT CH CARB |
| 5551067 | T351MF100X100R6HX | KCK17 | M10X1 6HX 4F STFL BOTT CH CARB |
| 5520799 | T351MF100X100R6HX-D4 | KCK17 | M10X1 6HX STFL BOTT E 374 CH CARBIDE |
| 5520800 | T351MF100X125R6HX-D4 | KCK17 | M10X1.25 6HX STFL BOTT E 374 CH CARBIDE |
| 5520802 | T351MF120X125R6HX-D4 | KCK17 | M12X1.25 6HX STFL BOTT E 374 CH CARBIDE |
| 5551069 | T351MF120X150R6HX | KCK17 | M12X1.5 6HX 4F STFL BOTT CH CARB |
| 5520805 | T351MF140X125R6HX-D4 | KCK17 | M14X1.25 6HX STFL BOTT E 374 CH CARBIDE |
| 5551071 | T351MF140X150R6HX | KCK17 | M14X1.5 6HX 4F STFL BOTT CH CARB |
| 5520806 | T351MF140X150R6HX-D4 | KCK17 | M14X1.5 6HX STFL BOTT E 374 CH CARBIDE |
| 5551056 | T351NC02500-20R3BX | KCK17 | 1/4-20 3BX 4F STFL BOTT CH CARB |
| 5551057 | T351NC03125-18R3BX | KCK17 | 5/16-18 3BX 4F STFL BOTT CH CARB |
| 5551058 | T351NC03750-16R3BX | KCK17 | 3/8-16 3BX 4F STFL BOTT CH CARB |
| 5551059 | T351NC04375-14R3BX | KCK17 | 7/16-14 3BX 4F STFL BOTT CH CARB |
| 5551060 | T351NC05000-13R3BX | KCK17 | 1/2-13 3BX 4F STFL BOTT CH CARB |
| 5551061 | T351NC06250-11R3BX | KCK17 | 5/8-11 3BX 5F STFL BOTT CH CARB |
| 5520737 | T353M050X080R6HX-D1 | KCK17 | M5X0.8 6HX STFL SBOT C 371 CARBIDE |
| 5520738 | T353M060X100R6HX-D1 | KCK17 | M6X1 6HX STFL SBOT C 371 CH CARBIDE |
| 5520739 | T353M080X125R6HX-D1 | KCK17 | M8X1.25 6HX STFL SBOT C 371 CH CARBIDE |
| 5520790 | T353M100X150R6HX-D1 | KCK17 | M10X1.5 6HX STFL SBOT C 371 CH CARBIDE |
| 5520791 | T353M120X175R6HX-D6 | KCK17 | M12X1.75 6HX STFL SBOT C 376 CH CARBIDE |
| 5520792 | T353M140X200R6HX-D6 | KCK17 | M14X2 6HX STFL SBOT C 376 CH CARBIDE |