Explore our premium quality SK40 slim nose shrink fit holders, specially designed for outstanding precision, rigidity, and enhanced clearance in high-performance CNC machining. HIPPSC shrink fit tool holders are balanced to 30,000 RPM at G2.5, ensuring optimal performance even in high-speed applications.
With a slim nose design for improved access in tight spaces and a runout or concentricity of 0.0001" or under 3 microns, these holders deliver unmatched accuracy for intricate operations. Perfect for achieving superior surface finishes and precision in challenging machining tasks.
No collets. No screws. No hydraulics. Just thermal expansion — a single-piece clamp holding sub-3-micron runout at 30,000 RPM.
Induction heats the holder's bore in seconds. The steel expands, the tool drops in, and as it cools the bore contracts around the shank — a shrink of microns, a grip of tons. One piece of steel. Zero moving parts.
Collets and hydraulics introduce joints, and joints introduce wobble. Shrink fit is a monolithic interface — better concentricity, tighter balance, longer tool life. Engineered for 3-, 4-, and 5-axis work where microns decide the part.
Less vibration at the edge. Cleaner surface finish off the spindle. Faster tool swaps between jobs. Shrink fit is the holder of choice when you're milling at speed, drilling at depth, or finishing to spec — and you can't afford to do it twice.
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HIPPSC
Tool Holder / Chuck
Stainless steel
Solid carbide and HSS
Shrink Fit / Heat Shrink
The HIPPSC U7 Pro Shrink Fit Machine revolutionizes heat shrink operation with its advanced features and benefits.
With fast tool changing, accurate temperature control, and a compact design, the HIPPSC U7 Pro Shrink Fit Machine extends tool lifespan and saves valuable workshop space, delivering a precise and efficient tool setup experience.
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