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Centerless Grinding Services Chicago, IL for Precision Ground Bar Stock and Bar Processing

Precision ground bar stock, centerless grinding, and custom bar processing with tight tolerances for industrial manufacturers.

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Precision Grinding Sales Info

Advance Grinding Services Location

6360 W 73rd Street, Unit B Bedford Park, IL 60638 United States

Our Opening Hours

Monday-Friday 7am – 5pm

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[Welcome]

Precision Ground Bar Stock for Industrial and Medical Manufacturers in Chicago

Advance Grinding Services provides Centerless Grinding Services Chicago, IL manufacturers trust for Precision Ground Bar Stock, Centerless Ground Bars, and Ready-to-Machine Round Bars. We process Stainless Steel, Carbon Steel, Alloy Steel, Tool Steel, Aluminum, and specialty metals to achieve tight tolerances, superior surface finishes, and consistent dimensional accuracy for industrial, medical, aerospace, and precision machining applications.

[Materials]

Stainless Steel Round Bar and Major Metal Bar Stock Available in Chicago

We supply and process a broad selection of precision ground bar stock for manufacturers requiring consistent quality, tight tolerances, and dependable availability. Our inventory includes stainless steel, alloy steel, carbon steel, tool steel, and other specialty metals to support diverse machining, fabrication, and industrial manufacturing applications.

Stainless Steel Round Bar

Our Stainless Steel Round Bar inventory includes 302, 303, 304, 304L, 316, 316L, 316LVM, 410, 416, 420, 430, 440C, 455, and 15-5 PH grades. These materials provide excellent corrosion resistance, strength, and machinability, making them ideal for medical devices, food processing, marine components, aerospace, and precision machining applications.

Alloy Steel Bar

Our Alloy Steel Bar inventory includes 4130, 4140, 4142, 4340, 8620, 8740, 9310, ETD 150, Inconel, Hastelloy, and Monel grades. These high-performance materials deliver exceptional toughness, fatigue resistance, and wear resistance for automotive, hydraulic, oil & gas, defense, and heavy industrial applications requiring superior mechanical performance.

Carbon Steel Bar Stock

We stock Carbon Steel Bar Stock in popular grades including 1018, 1045, 1117, 1141, 1144, 1215, 12L14, and 86L20. These materials offer excellent machinability, weldability, and cost efficiency, making them suitable for precision machined parts, shafts, pins, fasteners, general manufacturing, and high-volume production.

Tool Steel Bar Stock

Our Tool Steel Bar Stock includes O1, O6, A2, D2, H13, M2, S7, and W1 grades for demanding tooling applications. Each bar is precision processed to maintain dimensional stability, hardness, and wear resistance for dies, molds, cutting tools, industrial tooling, and high-precision manufacturing environments.

[Services]

Grinding Services Chicago for Complete Bar Processing and Metal Finishing

Centerless Grinding Chicago, IL

Our Centerless Grinding Chicago, IL service produces precision ground bars with exceptional diameter accuracy, roundness, and surface finish. We process bars from 0.062″ to 8″ diameters and lengths up to 40 feet, maintaining tight tolerances and consistent quality for high-volume manufacturing, precision machining, and critical industrial applications.

Bar Straightening Services

Our Bar Straightening Services restore straightness and eliminate distortion before machining or assembly. Every bar is inspected and straightened to meet demanding tolerance requirements, improving machining accuracy, reducing runout, and ensuring dependable performance throughout your production process.

Precision Grinding Services Chicago

Our Precision Grinding Services Chicago deliver custom diameter reduction, superior surface finishes, and close dimensional control for demanding applications. Every bar is processed to your exact specifications, ensuring consistent quality, improved machinability, and ready-to-use material for precision manufacturing.

Chamfering Services

Our Chamfering Services remove burrs and create smooth, finished bar ends for safer handling and easier assembly. Precision chamfering improves part preparation, reduces handling risks, and delivers clean, production-ready bars that move efficiently into machining and fabrication operations.
[About]

Custom Machining Services Chicago for Precision Metal Components

We support Custom Machining Services Chicago manufacturers trust with precision ground bar stock, comprehensive bar processing services, and dependable supply for demanding production environments. From raw material preparation to precision finishing, our ISO 9001:2015 certified quality system ensures every order meets strict dimensional, surface finish, and performance requirements. 

We supply precision ground bar stock to manufacturers throughout the United States and international markets from our Bedford Park, IL facility. Whether your production operates locally or globally, we deliver the right material with reliable lead times and consistent quality.
Our capabilities include Centerless Grinding, Precision Grinding, Bar Straightening, Chamfering, Cut-to-Length Processing, and custom Bar Processing Services. We provide complete material preparation solutions to reduce machining time and improve production efficiency.
Every order is processed under our ISO 9001:2015 Certified Quality Management System with rigorous dimensional inspection and process control. Our commitment to tight tolerances, superior surface finishes, and consistent quality ensures dependable performance for every production run.

Medical Stainless Steel Bar

Our Medical Stainless Steel Bar inventory is engineered for manufacturers producing surgical instruments, orthopedic implants, and medical devices. Every bar is precision ground to achieve tight tolerances, exceptional straightness, and superior surface finishes that support high-precision medical machining and regulatory quality requirements.

Pump Shaft Quality Bar

Our Pump Shaft Quality Bar is precision ground for outstanding diameter accuracy, straightness, and concentricity in pump, motor, and fluid power applications. We supply Pump Shaft Quality Bars that help manufacturers improve assembly accuracy, reduce vibration, and achieve reliable long-term equipment performance.

Custom Machining Service Chicago

Our Custom Machining Service Chicago provides value-added bar processing, custom sizing, and precision finishing beyond standard grinding operations. Every order is manufactured in-house to your exact diameter, length, surface finish, and dimensional specifications, delivering production-ready material that minimizes downstream machining.