Hold end mills, drills, and reamers securely in manual milling machines that have an R8 taper spindle.

Convert tools with a Morse taper shank to an R8 shank for use in manual milling machines that have an R8 taper spindle.

Use the included spanner wrench to tighten the chuck for up to three times the gripping torque of hand tightening.

Made of stainless steel, these chucks are rust and corrosion resistant.

A ball-bearing design provides increased gripping force to keep bits from slipping, which allows these chucks to take on high-torque drilling applications. Also known as super chucks.

For better control when drilling small holes with a drill press or milling machine, the attachment on these arbors lets you apply light feed pressure with your fingers while the machine rotates the bit.

Mount these arbors into manual milling machines that have an R8 taper spindle.

These arbors are designed to absorb vibration.

Each of these sets comes with three differently sized arbors.