Retention Knob Taper Size CAT40 Thread Size 5/8 In.-11 Angle Radius 45 Degrees Thread Standard Class 3A UNC Knob Outside Dia 0.5900 in Coolant Fed Non-Coolant Through Features Magnetic Particle Crack Tested Tensile and Shear Requirements Per ISO and JISMRO38PA90
| # | Attribute | Value |
|---|---|---|
| 1. | brand | LYNDEX-NIKKEN |

