KSP32是一款涂层粉末冶金高速钢（HSS-E-PM）材质，该牌号采用高钒-钴粉末冶金高速钢基体，配合TiCN/TiN双层PVD涂层，具有较好的耐磨性和通用性，适用于钢、不锈钢、球墨铸铁及铸铝等多种材料的通孔和盲孔攻丝加工。
涂层与基体技术
KSP32采用针对多种材料攻丝优化的涂层与基体组合设计：
基体技术：采用高钒-钴含量的粉末冶金高速钢（HSS-E-PM），具有较好的耐磨性和红硬性。粉末冶金工艺使碳化物分布均匀，晶粒细小，有助于提高切削刃的稳定性和抗崩刃性能。
涂层结构：PVD双层涂层设计
底层（TiCN）：碳氮化钛涂层，具有较高的硬度和较好的耐磨性
表层（TiN）：氮化钛涂层，具有较低的摩擦系数，有助于减少切屑粘附
涂层特点：TiCN基层提供较好的耐磨性，TiN表层提供较低的摩擦系数，两者结合在保持较好耐磨性的同时，适用于钢、不锈钢、球墨铸铁及铸铝等多种材料的攻丝加工。
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 | 相关丝锥系列 |
|---|---|---|---|
| 钢材（P类） | 碳钢、合金钢 | 通用机械零部件、汽车零件 | T820、T830 |
| 不锈钢（M类） | 奥氏体不锈钢、马氏体不锈钢 | 医疗器械、食品机械 | T820、T830 |
| 铸铁（K类） | 灰铸铁、球墨铸铁 | 发动机缸体、泵体 | T820、T830 |
| 有色金属（N类） | 铸铝合金 | 汽车零部件、通用机械 | T820、T830 |
相关刀片型号
| 编号 | 型号 | 材质 | 描述 |
| 5417205 | T820M020X040R6H-D1 | KSP32 | M2 ISO2 (6H) 2F SP B DIN371 HSS-E TiCN |
| 5417220 | T820M030X050R6H-D1 | KSP32 | M3 ISO2 (6H) 2F SP B DIN371 HSS-E TiCN |
| 5431656 | T820M030X050RD3-A | KSP32 | M3X0,5 D3 2F SP PLUG HSS-E TiCN |
| 5417224 | T820M040X070R6H-D1 | KSP32 | M4 ISO2 (6H) 2F SP B DIN371 HSS-E TiCN |
| 5431700 | T820M040X070RD4-A | KSP32 | M4X0,7 D4 2F SP PLUG HSS-E TiCN |
| 5417228 | T820M050X080R6H-D1 | KSP32 | M5 ISO2 (6H) 2F SP B DIN371 HSS-E |
| 5431703 | T820M050X080RD4-A | KSP32 | M5X0,8 D4 2F SP PLUG HSS-E TiCN |
| 5417232 | T820M060X100R6H-D1 | KSP32 | M6 ISO2 (6H) 3F SP B DIN371 HSS-E TiCN |
| 5431706 | T820M060X100RD5-A | KSP32 | M6X1 D5 3F SP PLUG HSS-E TiCN |
| 5417237 | T820M070X100R6H-D1 | KSP32 | M7 ISO2 (6H) 3F SP B DIN371 HSS-E TiCN |
| 5417240 | T820M080X125R6H-D1 | KSP32 | M8 ISO2 (6H) 3F SP B DIN371 HSS-E TiCN |
| 5431711 | T820M080X125RD5-A | KSP32 | M8X1,25 D5 3F SP PLUG HSS-E TiCN |
| 5417244 | T820M100X150R6H-D1 | KSP32 | M10 ISO2 (6H) 3F SP B DIN371 HSS-E TiCN |
| 5431715 | T820M100X150RD6-A | KSP32 | M10X1,5 D6 3F SP PLUG HSS-E TiCN |
| 5417251 | T820M120X175R6H-D6 | KSP32 | M12 ISO2 (6H) 3F SP B DIN376 HSS-E TiCN |
| 5431719 | T820M120X175RD6-A | KSP32 | M12X1,75 D6 3F SP PLUG HSS-E TiCN |
| 5417256 | T820M140X200R6H-D6 | KSP32 | M14 ISO2 (6H) 3F SP B DIN376 HSS-E TiCN |
| 5417261 | T820M160X200R6H-D6 | KSP32 | M16 ISO2 (6H) 3F SP B DIN376 HSS-E TiCN |
| 5431733 | T820M160X200RD7-A | KSP32 | M16X2 D7 3F SP PLUG HSS-E TiCN |
| 5417265 | T820M180X250R6H-D6 | KSP32 | M18 ISO2 (6H) 3F SP B DIN376 HSS-E TiCN |
| 5417268 | T820M200X250R6H-D6 | KSP32 | M20 ISO2 (6H) 3F SP B DIN376 HSS-E TiCN |
| 5416852 | T820NC02500-20RH3-A | KSP32 | 1/4-20 H3 3F SP PLUG HSS-E TiCN |
| 5416885 | T820NC03125-18RH3-A | KSP32 | 5/16-18 H3 3F SP PLUG HSS-E TiCN |
| 5416897 | T820NC03750-16RH3-A | KSP32 | 3/8-16 H3 3F SP PLUG HSS-E TiCN |
| 5455237 | T820NC04-40RH2-A | KSP32 | #4-40 H2 2F SP PLUG HSS-E TiCN |
| 5455833 | T820NC04-40RH5-A | KSP32 | #4-40 H5 2F SP PLUG HSS-E TiCN |
| 5416917 | T820NC05000-13RH3-A | KSP32 | 1/2-13 H3 3F SP PLUG HSS-E TiCN |
| 5416938 | T820NC05625-12RH3-A | KSP32 | 9/16-12 H3 3F SP PLUG HSS-E TiCN |
| 5416942 | T820NC06250-11RH3-A | KSP32 | 5/8-11 H3 3F SP PLUG HSS-E TiCN |
| 5455839 | T820NC06-32RH3-A | KSP32 | #6-32 H3 2F SP PLUG HSS-E TiCN |
| 5416952 | T820NC07500-10RH3-A | KSP32 | 3/4-10 H3 3F SP PLUG HSS-E TiCN |
| 5455849 | T820NC08-32RH3-A | KSP32 | #8-32 H3 2F SP PLUG HSS-E TiCN |
| 5455862 | T820NC08-32RH4-A | KSP32 | #8-32 H4 2F SP PLUG HSS-E TiCN |
| 5416958 | T820NC08750-9RH4-A | KSP32 | 7/8-9 H4 3F SP PLUG HSS-E TiCN |
| 5416962 | T820NC10000-8RH5-A | KSP32 | 1-8 H5 3F SP PLUG HSS-E TiCN |
| 5455867 | T820NC10-24RH3-A | KSP32 | #10-24 H3 2F SP PLUG HSS-E TiCN |
| 5416858 | T820NF02500-28RH3-A | KSP32 | 1/4-28 H3 3F SP PLUG HSS-E TiCN |
| 5416890 | T820NF03125-24RH3-A | KSP32 | 5/16-24 H3 3F SP PLUG HSS-E TiCN |
| 5416902 | T820NF03750-24RH3-A | KSP32 | 3/8-24 H3 3F SP PLUG HSS-E TiCN |
| 5416932 | T820NF05000-20RH3-A | KSP32 | 1/2-20 H3 3F SP PLUG HSS-E TiCN |
| 5416947 | T820NF06250-18RH3-A | KSP32 | 5/8-18 H3 3F SP PLUG HSS-E TICN/TIN |
| 5416955 | T820NF07500-16RH3-A | KSP32 | 3/4-16 H3 3F SP PLUG HSS-E TiCN |
| 5455881 | T820NF10-32RH3-A | KSP32 | #10-32 H3 2F SP PLUG HSS-E TiCN |
| 5417280 | T830M030X050R6H-D1 | KSP32 | M3 ISO2 (6H) 2F RHSF C D371 HSS-E TiCN |
| 5417287 | T830M050X080R6H-D1 | KSP32 | M5 ISO2 (6H) 3F RHSF C D371 HSS-E TiCN |
| 5417290 | T830M060X100R6H-D1 | KSP32 | M6 ISO2 (6H) 3F RHSF C D371 HSS-E TiCN |
| 5417294 | T830M080X125R6H-D1 | KSP32 | M8 ISO2 (6H) 3F RHSF C D371 HSS-E TiCN |
| 5417299 | T830M100X150R6H-D1 | KSP32 | M10 ISO2 (6H) 3F RHSF C D371 HSS-E TiCN |
| 5417307 | T830M120X175R6H-D6 | KSP32 | M12 ISO2 (6H) 3F RHSF C D376 HSS-E TiCN |
| 5417313 | T830M140X200R6H-D6 | KSP32 | M14 ISO2 (6H) 3F RHSF C D376 HSS-E TiCN |
| 5417383 | T832M080X125R6H-D1 | KSP32 | M8 ISO2 (6H) 3F RHSF E D371 HSS-E TiCN |
| 5417391 | T832M100X150R6H-D1 | KSP32 | M10 ISO2 (6H) 3F RHSF E D371 HSS-E TiCN |
| 5417401 | T832M140X200R6H-D6 | KSP32 | M14 ISO2 (6H) 3F RHSF E D376 HSS-E TiCN |
| 5417387 | T832MF080X100R6H-D4 | KSP32 | M8X1 ISO2 (6H) 3F RHSF E D374 HSSE TiCN |
| 6140805 | T838M030X050RD3-A | KSP32 | M3X0,5 D3 2F RHSF SBOT HSS-E |
| 6140811 | T838M040X070RD4-A | KSP32 | M4X0,7 D4 3F RHSF SBOT HSS-E |
| 6140815 | T838M050X080RD4-A | KSP32 | M5X0,8 D4 3F RHSF SBOT HSS-E |
| 6140819 | T838M060X100RD5-A | KSP32 | M6X1 D5 3F RHSF SBOT HSS-E |
| 6140827 | T838M080X125RD5-A | KSP32 | M8X1,25 D5 3F RHSF SBOT HSS-E |
| 6140845 | T838M100X150RD6-A | KSP32 | M10X1,5 D6 3F RHSF SBOT HSS-E |
| 6140851 | T838M120X175RD6-A | KSP32 | M12X1,75 D6 3F RHSF SBOT HSS-E |
| 6140637 | T838NC02500-20RH3-A | KSP32 | 1/4-20 H3 3F RHSF SBOT HSS-E |
| 6140683 | T838NC03125-18RH3-A | KSP32 | 5/16-18 H3 3F RHSF SBOT HSS-E |
| 6140700 | T838NC03750-16RH3-A | KSP32 | 3/8-16 H3 3F RHSF SBOT HSS-E |
| 6140718 | T838NC04375-14RH3-A | KSP32 | 7/16-14 H3 3F RHSF SBOT HSS-E |
| 6140598 | T838NC04-40RH2-A | KSP32 | #4-40 H2 2F RHSF SBOT HSS-E |
| 6140674 | T838NC05000-13RH3-A | KSP32 | 1/2-13 H3 3F RHSF SBOT HSS-E |
| 6140693 | T838NC05625-12RH3-A | KSP32 | 9/16-12 H3 3F RHSF SBOT HSS-E |
| 6140701 | T838NC06250-11RH3-A | KSP32 | 5/8-11 H3 3F RHSF SBOT HSS-E |
| 6140607 | T838NC06-32RH3-A | KSP32 | #6-32 H3 2F RHSF SBOT HSS-E |
| 6140719 | T838NC07500-10RH3-A | KSP32 | 3/4-10 H3 4F RHSF SBOT HSS-E |
| 6140615 | T838NC08-32RH3-A | KSP32 | #8-32 H3 3F RHSF SBOT HSS-E |
| 6140736 | T838NC10000-8RH5-A | KSP32 | 1-8 H5 4F RHSF SBOT HSS-E |
| 6140622 | T838NC10-24RH3-A | KSP32 | #10-24 H3 3F RHSF SBOT HSS-E |
| 6140672 | T838NF02500-28RH3-A | KSP32 | 1/4-28 H3 3F RHSF SBOT HSS-E |
| 6140691 | T838NF03125-24RH3-A | KSP32 | 5/16-24 H3 3F RHSF SBOT HSS-E |
| 6140708 | T838NF03750-24RH3-A | KSP32 | 3/8-24 H3 3F RHSF SBOT HSS-E |
| 6140726 | T838NF04375-20RH3-A | KSP32 | 7/16-20 H3 3F RHSF SBOT HSS-E |
| 6140682 | T838NF05000-20RH3-A | KSP32 | 1/2-20 H3 3F RHSF SBOT HSS-E |
| 6140709 | T838NF06250-18RH3-A | KSP32 | 5/8-18 H3 3F RHSF SBOT HSS-E |
| 6140725 | T838NF07500-16RH3-A | KSP32 | 3/4-16 H3 4F RHSF SBOT HSS-E |
| 6140628 | T838NF10-32RH3-A | KSP32 | #10-32 H3 3F RHSF SBOT HSS-E |