ER20 Collet Ultra high precision 0.005 AAA quality Pack of 1 Size:1MM 4MM MGMN Grooving Holder suitable

4MM MGMN Grooving Holder suitable for MGMN400 MRMN400

LENGTH OF THIS BORING BAR - 100 MM

Open the spindle using the ratchet or thimble and carefully position the object between the anvil and spindle

it ensures accurate thickness measurements in rigorous environments

beam gauge)

ER20 Collet Ultra high precision 0.005 AAA quality Pack of 1 Size:1MM 4MM MGMN Grooving Holder suitableThe 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