16 ER/IR 12UN External/Internal Threading CRM carbide Insert pack of 10 sdj20-28 boring head NICE CUTT BRAND

NICE CUTT BRAND

The size indicated on the collet is the largest size it can hold and can be collapsed to a smaller size within its collapse range of 0

Used to find center of a hole

3 mm Carbide Ballnose 55 HRC 2 50/75/100 Flutes tabikut

instant measurements

16 ER/IR 12UN External/Internal Threading CRM carbide Insert pack of 10 sdj20-28 boring head NICE CUTT BRANDSELECT EXTERNAL OR INTERNAL CAREFULLY. CRM EXTERNAL HAS A YELLOW BOX, AND INTERNAL HAS A BLUE BOX High profile accuracy. Parameters are mentioned on the box's back side suitable for mostly steel grades, stainless steel grades Prevents chip curling, thus less tool breakage.