Toolholder Reduces Spindle, Tool Wear
Schunk’s Tendo Platinum toolholder for milling, drilling and reaming is made using a single-cycle brazing and hardening process, enabling rigid and durable tool clamping.
Share




Schunk’s Tendo Platinum toolholder for milling, drilling and reaming is made using a single-cycle brazing and hardening process, enabling rigid and durable tool clamping. The Tendo remains balanced at speeds ranging to 25,000 rpm, the company says. With vibration damping and run-out accuracy of less than 0.003 mm (0.0001") at 2.5 times clamping diameter, the holder reduces wear and damage to the spindle and cutting tool.
The toolholder is available in three lengths with two precision-ground tapers. CAT40 tapers are available in lengths of 2.5", 4" and 6"; CAT50 tapers are available in lengths of 81 mm, 4" and 6". Schunk also offers direct clamping in both metric and inch sizes.
Related Content
-
Platinum Tooling Shrink-Fit Technology Enables Flexible Tooling Connections
Eastec 2025: Platinum Tooling distributes Rineck shrink-fit tooling and shrink-fit machine technology, including standard and custom shrink-fit toolholders with various connections, including CAT, HSK, BT, SK, PSC and straight shank extensions.
-
Through-Coolant System Cuts Nickel-Alloy Cycle Times by 70%
Decker Machine Works recently adopted Rego-Fix’s reCool through-coolant system for ER collets, reducing the cycle times on a nickel alloy job by 70%.
-
T.J. Davies Retention Knobs Maximize Cutting Tool Life
Custom-made retention knobs are sized to fit the machine tool and spindle or toolholder to extend the life of existing machine tool assets.