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Royal Products 56212 | 5/16" Diameter x 0.312" - 0.273" Range Ultra-Precision Sealed ER40 Collet

$66.00 $56.10
(You save $9.90)
interval quantity:
1
SKU:
55047571
UPC:
Weight:
0.63 LBS
Minimum Purchase:
1 unit
Shipping:
Calculated at Checkout
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Features
  • Inch and Metric Sizes - This optimizes the surface contact between the collet and cutting tool and results in higher accuracies, stronger grip force, better part finishes, and longer cutting tool life
  • Extremely Accurate - Runout is guaranteed to be 6 microns (0.0002") TIR, or better. Each collet is inspected to this standard prior to shipping
  • Heavy Duty Construction - Royal ER Collets are made from high-grade steels imported from Germany and are hardened for long life
  • Wide Gripping Range - Royal standard ER Collets contain 16 slots, providing a larger gripping range than other brands
  • Great Value - Very competitive prices make these high-quality ER Collets the best value in the industry. Ultra-Precision Accuracy – 0.0002" TIR guaranteed
  • High-pressure approved to 1400 psi
  • Unique design is mechanically sealed by virtue of the rear slots terminating prior to the annular groove, completely blocking the path of coolant flow to the front of the collet
  • When using thru-coolant cutting tools, these collets ensure 100% coolant delivery to the tip of the cutting tool
  • Superior to collets sealed with silicone/rubber plugs because plugs are limited to lower operating pressures and are subject to wear
  • Unlike standard ER collets, sealed models do not have a wide collapsibility range, requiring the collet bore to be matched to the cutting tool shank diameter
 
Product Specifications
Collet Series ER-40
ER-Collet Type Sealed
Drill/Endmill Diameter (Inch) 5/16"
Standard Collet Grip Range (Inch) 0.312"–0.273"

Warning:

This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.

For more information, visit www.P65Warnings.ca.gov

interval quantity:
1