Hydraulic chucks are an excellent choice for high accuracy applications due to their ability to maintain runout accuracy over an extended period of time.

This message does not mean there is an error or accuracy malfunction with the boring head.

Even among experienced machinists, choosing the right insert for boring a hole remains a difficult process that is fraught with myth and misconception. However, it is no myth that insert selection can completely save or kill performance on an application.

Coated carbide micro deep hole drills manufactured by Sphinx Tools can reliably create wire EDM starter holes up to 5x faster than traditional wire erosion techniques.

"I just received my 112 Series Digital boring head, and the backlash is terrible! How do I return this head for a standard dial type?" Not so fast! Do you have a boring bar clamped in the head yet?

Overall gripping strength increases as you increase the size of your tool holders (when looking at the same type of holder).

When using a mechanical milling chuck that implements a needle bearing cage the correct clamping position will vary.

Do not make diameter adjustments on BIG KAISER EWD/EWE digital boring heads unless a boring bar is clamped in the boring head.

When using a high-performance drill, we do not recommend turning on coolant until the drill is inside a 1-2xD deep pilot hole.

To maintain a highly repeatable loading system, use air to clean the clamping knobs.