ER20 Collet Ultra high precision 0.005 AAA quality Pack of 1 Size:1MM 150MMThe rear thread for the

150MMThe rear thread for the pull stud is M12 X 1

CNC & Other similar size lathes Tool Capacity ranges 5 -20mm Holder size : 3/8" x 3/8" x 2 -1/4" Paired with diamond kurls - left hand and right hand

wnmg is double sided insert used in turning operations with multiple edges

but due to the DLC coating

ER20 Collet Ultra high precision 0.005 AAA quality Pack of 1 Size:1MM 150MMThe rear thread for theThe standard ER collet is the most widely used clamping system worldwide. Made from Alloy spring steel and fully hardened, these ER collets are ideal for a wide range of machining applications, including boring, milling, reaming, tapping, and grinding. Unless specified, all of our ER collets feature a runout of 0. 010 micron or less. ER collet sizes range from ER8 to ER50. ER20 series collets are available in sizes 1 mm to 14 mm. Each ER20 collet has