Lokenath Chatterjee & Sons is a family-owned Indian manufacturer specializing in high-precision tool holding and work holding equipment. Their portfolio includes side lock holders, drill sleeves, clamping sleeves, Morse taper adapters, and expanding mandrels for CNC and manual applications.
Used across automotive, aerospace, and general engineering sectors. Lokenath Chatterjee products ensure secure clamping, reduced vibration, and consistent machining accuracy in steel, aluminium, brass, and hardened alloys.
Select your holder or adapter based on shank type, tool diameter, clamping range, and machine compatibility. For custom mandrels or sleeves, include material type and application notes. For technical fit advice or distributor support, contact us.
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