1/2 Inch ER25 Black Gold Coolant Ring

Black Gold Coolant Rings provide concentrated coolant on the tool path. Compatible with both Solid and Coolant-Thru Cutting Tools. Coolant Rings snap into the ER Nut to seal up to 1,500 PSI of Coolant, preventing contaminants. By oversizing, you can achieve a CoolBLAST effect of Coolant around the Shank on your work space.
  • Item Code: 08525-13.0
  • Availability:
  • Mfg Part #: 08525-13.0
  • Brand: Techniks

Unit Size: 1

Features Back To Top

    • Seals up to 1,500 P.S.I.
    • Use with Precision ER collet
    • Seals holder to prevent contamination!

Tech Specs Back To Top

Brand Techniks
Capacity (in) 0.512 - 0.492
Capacity (mm) 13 - 12.5
Overall Length (in) 0.827
Overall Length (mm) 21
Series ER25
Shank Size (in) 0.512
Shank Size (mm) 13
Style Dust Seal
Type Coolant Ring
Unit of Tool Metric and Inch