• Has ceramic and aluminum oxide abrasive grain structure superior in performance and life to standard aluminum oxides or silicon carbides.
• Widely used on hard metals, including hardened and mild steel, steel alloys, chrome cobalt, titanium, platinum and other ferrous metals. Also suitable for porcelain materials and wood.
• "CK" Stones remove material faster, run cooler, and last 3-5 times longer than other abrasives.
• Non-impregnating and non-contaminating.
• 45,000 RPM Max Speed.
• Made in USA.
  

A-CK8300 – Large Ball Nose – 80 med

A-CK8301 – Medium Ball Nose – 120 fine

A-CK8302 – Small Ball Nose – 80 med

A-CK8318 – Flame – 80 med – 120 fine

A-CK8332 – Small Ball – 120 fine

A-CK897 – Flat Taper – 120 fine

A-CK8144 – Small Cylinder – 120 fine