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Blanchard Grinding

We offer expert Blanchard grinding services designed to deliver fast, cost-effective, and highly accurate results for a wide range of industrial applications. Our advanced rotary surface grinding capabilities allow us to achieve superior flatness and parallelism on large metal parts, making us a trusted partner for manufacturers across the region.

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Why Choose AB Precision for Blanchard Grinding?

  • Large Capacity Grinding: We handle parts up to one hundred four inches (104") in diameter and forty eight inches (40") in height.

  • Tight Tolerances: Achieve precision tolerances of ±0.005" with consistent surface finishes.

  • Material Versatility: Expert grinding of steel, stainless steel, nickel alloys, ceramic, exotic metals, titanium, coated, cast iron, tool steel, and other ferrous and non-ferrous metals.

  • Fast Turnaround: Ideal for high-volume production and quick stock removal with minimal lead times.

  • Industries Served: Aerospace, automotive, heavy equipment, mold and die, energy, and general manufacturing.

  • Supported by seven (7) machines.

 

Our Blanchard grinding process is perfect for  base plates, die blocks, mold components, and machine parts that require a smooth, flat surface and precise dimensions. 

Surface finish dependent on material and timeline, contact us for more information.

Why does material and timeline matter for surface finish?

Blanchard Grinding - Service Overview

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Large-Part Grinding up to 104"

Handles oversized components with precision and consistency.
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Tight Tolerances to ±0.005"

Our process delivers exceptional accuracy and dimensional control, meeting the demands of high-precision industrial applications.
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Consistent Surface Finishes

We achieve uniform, repeatable finishes that enhance part performance and reduce the need for secondary machining.
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Flatness for Critical Applications

​Blanchard grinding ensures superior flatness and parallelism, essential for assemblies, tooling, and structural integrity.

Surface Grinding

We provide expert surface grinding services for both small and large parts, delivering precise finishes and tight tolerances across a wide range of materials. Our flat grinding capabilities are ideal for tooling, dies, precision plates, and hardened components that demand exacting surface quality.

 

What we Offer
  • Precision Ground Plate/Sheet Stock: We supply and finish precision ground plate stock to exact specifications, ready for immediate use in manufacturing or assembly

  • Post-Machining Finishing: Surface grinding is the final step in many machining workflows, enhancing surface quality and part performance.

Why Choose AB Precision for Surface Grinding?
  • Large Capacity Grinding: We handle parts up to one hundred twenty inches (120") in length and Thirty two inches (32") in width.

  • Tight Tolerances: Achieve precision tolerances of ±0.0005" with consistent surface finishes.

  • Precision Finishes: Achieve ultra-flat surfaces with fine finishes for critical components.

  • Material Versatility: Expert grinding of steel, stainless steel, nickel alloys, ceramic, exotic metals, titanium, coated, cast iron, tool steel, and other ferrous and non-ferrous metals.

  • Industries Served: Aerospace, automotive, heavy equipment, mold and die, energy, and general manufacturing.

  • Supported by nine (9) machines.

Surface finish dependent on material and timeline, contact us for more information.

Why does material and timeline matter for surface finish?

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Large-Part Grinding up to 120" x 32"

Handles oversized components with precision and consistency.
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Tight Tolerances to ±0.0005"

Our process delivers exceptional accuracy and dimensional control, meeting the demands of high-precision applications.
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Post-Machining Finish Grinding 

Surface grinding is the final step in many machining workflows, refining surfaces to meet exact specifications and enhancing dimensional accuracy, flatness, and overall part quality.

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Precision Finishes

Our surface grinding process produces ultra-smooth, uniform finishes that enhance part performance and appearance.

Surface Grinding - Service Overview

Creep Feed Grinding

We provide expert creep feed grinding services for both small and large parts, delivering deep-profile precision and tight tolerances across hard-to-machine materials. Our creep feed grinding capabilities are ideal for complex geometries, hardened components, and applications requiring superior surface integrity in a single pass.

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Why Choose AB Precision for Creep Feed Grinding?
  • Deep Profile Grinding: Ideal for intricate shapes, slots, and forms that require consistent depth and accuracy.

  • Tight Tolerances: Achieve tolerances as tight as ±0.0005" with minimal thermal distortion.

  • Precision Finishes: Produce smooth, high-integrity surfaces on hardened and exotic materials.

  • Material Versatility: Expert grinding of tool steels, superalloys, titanium, ceramics, and other advanced materials.

  • Industries Served: Aerospace, medical, power generation, mold and die, defense, and precision manufacturing.

  • Supported by four (4) machines.

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Surface finish dependent on material and timeline, contact us for more information.

Why does material and timeline matter for surface finish?

Creep Feed Grinding - Service Overview

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Grinding up to 16" x 74"

Handles medium sized parts to a high caliper of precision
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Tight Tolerances to ±0.0005"

Our creep feed grinding process delivers exceptional dimensional accuracy - ideal for high-precision components in demanding industries.
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Complex Geometries

Creep feed grinding excels at producing intricate shapes, deep profiles, and tight radii in a single pass - ideal for components with complex geometries that demand high accuracy and repeatability.

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Continual Dress Capability​Maintains precise depth of cut throughout the entire grind, ensuring consistent geometry, superior surface finish, and extended wheel performance

Double Disc Grinding

AB Precision offers specialized double disc grinding services designed to deliver tight thickness tolerances, parallelism, and superior surface finishes for high-volume and precision-critical components. Our double disc grinders are capable of efficiently processing a wide range of materials, including hardened steels, high-nickel alloys, and other challenging metals.

What We Offer
  • Parallelism and Thickness Control: Double disc grinding delivers exceptional flatness and parallelism for parts requiring consistent, repeatable dimensions.

  • High-Volume Efficiency: Ideal for batch work and production runs, our process ensures rapid material removal with consistent surface quality.

  • Difficult Material Expertise: Skilled in grinding hardened tool steels, stainless, titanium, Inconel, and other high-performance alloys.

Why Choose AB Precision for Double Disc Grinding?
  • Large Part Capacity: Able to process parts up to twenty inches (20") in diameter, ground in the flat dimension.

  • Superior Parallelism: Precision flatness and parallelism, often achieving tolerances of ±0.0005” depending on part size and material.

  • Consistent Surface Finishes: Achieve uniform surface finishes across both sides of the part in a single operation.

  • Material Versatility: Grinding of ferrous and non-ferrous metals, including hardened steels, stainless, high-nickel alloys, aluminum, and other challenging materials.

  • Industries Served: Automotive, aerospace, heavy equipment, industrial manufacturing, medical components, and more.

  • Supported by four (4) double disc grinders.

Surface finish dependent on material and timeline, contact us for more information.

Why does material and timeline matter for surface finish?

Double Disc Grinding - Service Overview

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Large-Part Grinding up to 20" in flat diameter

Handles oversized components with precision and consistency.
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Tight Tolerances to ±0.002"

Our process delivers exceptional accuracy and dimensional control, meeting the demands of high-precision applications.
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High Degree of Flatness and Parallelism

Double disc grinding is conducted in a free, or floating state, resulting in parts with flatness to 0.001" and parallelism to 0.0005"

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Cost Effective High Volume Production

Double disc grinding is a rapid material removal process, taking material off both sides simultaneously resulting in short cycle times. 

CNC Machining

AB Precision provides expert CNC machining services focused on delivering tight tolerances and high-quality finishes for complex parts made from challenging materials. Our VMCs are equipped to handle a wide range of precision operations, including milling, drilling, and tapping. We specialize in machining hardened steels, exotic alloys, and other difficult-to-machine metals with precision and consistency.

What we Offer
  • Difficult Material Expertise: Skilled in machining hardened tool steels, titanium, Inconel, stainless, and other high-performance alloys.

  • Post-Machining Finishing: We offer surface grinding and finishing services to ensure parts meet exact specifications and are ready for final use.

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Why Choose AB Precision for Blanchard Grinding?
  • Large Capacity CNC Machining: We handle parts up to one hundred twenty inches (120") in length, forty inches (40") in width, and thirty inches (30") in height.

  • Precision Finishes: Achieve ultra-flat surfaces with fine finishes for critical components.

  • Material Versatility: Expert grinding of steel, stainless steel, nickel alloys, ceramic, exotic metals, titanium, coated, cast iron, tool steel, and other ferrous and non-ferrous metals.

  • Industries Served: Aerospace, automotive, heavy equipment, mold and die, energy, and general manufacturing.

  • Supported by four (4) machines.

AS9100D Certified

Dédié à la qualité et à l'amélioration continue.

Découvrez comment nos politiques et procédures ISO 9001:2015 s'appliquent à nos efforts de rectification Blanchard, de rectification de surface, de rectification à avance lente, de rectification à double disque et d'usinage.

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