ER50 series collets have a capacity of .218-1.339 inches. Each ER50 collet has a range of .078 inches(2mm). ER50 collets .500 and smaller have a range of only .039 inches.

ER-Series Collets range from the small ER8 collet to the large ER50 collet. One collet has enough flex to hold a large range of tool shanks, eliminating the need for separate collets for each tool. ER-series collets are interchangeable with DR- and ESX-type collets.

ER collets are specialized sleeve bushings that hold round-shank cutting tools (such as endmills, taps, drill bits) in a milling machine or CNC spindle. Collets install in a compatible collet chuck and center the cutting tool in the spindle to enhance cutting accuracy and concentricity.

Sealed ER collet sets include collets that create a seal to direct cutting fluid through a coolant-through cutting tool or endmill. ER collets compress to clamp cutting tools over a set size range to allow the bit to be changed without changing out the collet.

DNA collets provide shorter projection from the collet chuck for better rigidity and when clearance is needed. Average .0002" T.I.R. Collapse range: .039" Compatible with DR,RD,ESX,AR,& BR series collets. For Coolant: For coolant up to 750 PSI; Collapse range: 0.5mm; For best results use with PowerCOAT nuts

All critical collet surfaces are precision ground for accurate fit; Works in all ER50 Collet Chucks; This ER50 collet has a full .079 range of collapse while maintaining full accuracy; This ER50 collet has a range of 1.250-.1.171 inches; MariTool Part# is 1.250-ER50-1-1/4

All critical collet surfaces are precision ground for accurate fit; Works in all ER50 Collet Chucks; This ER50 collet has a full .079 range of collapse while maintaining full accuracy; This ER50 collet has a range of 1.220-1.141 inches; MariTool Part# is 1.220-ER50-31mm

Standard ER collets compress to clamp cutting tools over a set size range to allow the bit to be changed without changing out the collet. Only digits can be entered. Maximum value: 99999. Looking for LYNDEX-NIKKEN, ER50, Collet? Find it at Grainger.com®.

2024年9月3日 · In this blog, we’ll explore the capacity of the ER50 collet, how to determine ER collet sizes, the different collet sizes available, and the maximum size of an ER20 collet. We’ll also introduce Sikka Collets & Accessories, a trusted name in the industry, known for producing high-quality ER collets. What is the Capacity of ER50?

Total runout less than .0003 on these precise ER50 collets; Made from Alloy spring steel and fully hardened; All critical collet surfaces are precision ground for accurate fit; Works in all ER50 Collet Chucks; This ER50 collet has a full .079 range of collapse while maintaining full accuracy; This ER50 collet has a range of .787-.709 inches