Leading precision machining specialist in Peenya, Bangalore
SLN Engineering Works is a precision machining specialist based in Peenya, Bangalore's premier industrial hub. Specialist in: Ø 400mm x 3 meter Lathe Works, Milling & CG Grinding Job Works. We specialize in heavy-duty machining operations with capabilities to handle components up to 4+ meters in length and Ø 650mm in diameter.
Our company has built a strong reputation as a reliable and trusted manufacturing partner for many of Bangalore's leading industrial producers by consistently delivering precision-engineered components of the highest quality, on schedule and without compromise. We leverage advanced, state-of-the-art machinery together with the seasoned skills of our highly trained workforce to produce parts that consistently adhere to the strictest dimensional tolerances and performance requirements. With decades of combined experience in the engineering and manufacturing sector, our team brings deep technical knowledge and a passion for excellence to every project we undertake. This expertise enables us to serve a wide range of industries — from textile and printing to hydraulics, plastics molding, and general manufacturing — providing solutions that enhance operational efficiency, reliability, and product quality. Our focus on meticulous quality control, continuous improvement, and customer satisfaction drives us to not just meet expectations, but to build long-term partnerships rooted in trust, performance, and engineering integrity.
To deliver precision-machined components with strict adherence to dimensional tolerances and delivery timelines, serving as a reliable manufacturing partner for Bangalore's industrial giants.
To be the preferred precision machining partner in South India, recognized for our capability to handle large-scale components with unmatched accuracy and reliability.
Precision, Quality, Reliability, Customer Focus, and Timely Delivery guide everything we do, ensuring we deliver value to our clients and maintain long-term partnerships.
Handle components up to 4+ meters length and Ø 650mm diameter
Strict adherence to dimensional tolerances for critical components
Commitment to meeting deadlines and project schedules
State-of-the-art CNC and conventional machining equipment
Skilled machinists with extensive industry experience
Located in Peenya, Bangalore's premier industrial hub
State-of-the-art machinery for precision heavy-duty machining
Reliable medium-duty turning operations for diverse machining needs with versatile job work capabilities and efficient production runs
Advanced CNC turning with programmable operations for complex components, batch production capabilities, and consistent quality with exceptional accuracy
Heavy-duty lathe with swing capacity up to Ø 650mm, ideal for large diameter components, step turning, and heavy cutting operations with 4-Jaw independent chuck system
Specialized for extra-long components up to 4+ meters length with steady rest setup for zero deflection, perfect for shafts, rollers, and tie-bars
Precision vertical milling operations for keyway cutting, slotting, flat surface generation, and multi-axis machining capabilities
Heavy-duty horizontal milling for large workpieces, face milling, squaring blocks, gang milling, and gear cutting operations
Precision hydraulic grinding for high-precision surface finishes, tight tolerance fits (h7/g6), and superior Ra values on bearing seats and journals
External surface grinding with centerless grinding capabilities for mirror finish, micron-level precision, and dimensional accuracy on rollers and shafts