Keensert® Insert Tools


Keensert® Insert Tools

Keensert® Insert Tools are available in many thread sizes.

The table below cross references each tool for metric and imperial thread sizes.

Use this table to identify the correct tool for your specifications.


Light Duty

Tool Part NumberMetric Keensert Insert
KRTM3-01KNCM(L)3X0.5
KRTM4-01KNCM(L)4X0.7
KRTM5-01KNM(L)5X0.8
KRTM6-01KNM(L)6X1.0
KRTM8-01KNM(L)8X1.25 / KNM(L)8X1.0
KRTM10-01KNM(L)10X1.5 / KNM(L)10X1.25
KRTM12-01KNM(L)12X1.25 / KNM(L)12X1.5 / KNM(L)12X1.75  

Heavy Duty

Tool Part NumberMetric Keensert Insert
KRTM4-02KNHM(L)4X0.7
KRTM5-02KNHM(L)5X0.8
KRTM6-02KNHM(L)6X1.0
KRTM8-02KNHM(L)8X1.25 / KNHM(L)8X1.0
KRTM10-02KNHM(L)10X1.5 /KNHM(L)10X1.25
KRTM12-02KNHM(L)12X1.25 / KNHM(L)12X1.5 / KNHM(L)12X1.75
KRTM14-02KRTM14-02 KNHM(L)14X1.5
KRTM16-02KRTM16-02 KNHM(L)16X1.5