Omega Products HSK63A Shrink Fit Chuck - G2.5 - 25,000 RPM - 4mm - 120mm Long Endmill25 Robust Construction & Secure Clamping:

Robust Construction & Secure Clamping: Built for durability with a reliable clamping mechanism that keeps tools firmly held

2 mm helps achieve accurate fillets with fewer secondary passes

sharpening fillets

Ultra-fine carbide grade with PVD coating: Offers high hardness and toughness with edge stability and wear resistance for longer tool life and reliable cuts on tough materials

creating precise countersinks for flush screws

Omega Products HSK63A Shrink Fit Chuck - G2.5 - 25,000 RPM - 4mm - 120mm Long Endmill25 Robust Construction & Secure Clamping:The Omega HSK63A Shrink Fit Chuck is a precision toolholding solution designed for high speed machining. It securely clamps cutting tools with shanks from 3 mm to 32 mm and is compatible with HSK63A spindles. Its 120 mm long design provides stable balance and repeatable accuracy for a wide range of milling and drilling tasks. Using a controlled heating and cooling cycle, the chuck expands uniformly to accept the tool shank and then grips it with a