Precision Vertical Grinding Services

Vertical Grinding
Vertical Grinding

Nation Grinding, Inc. precision vertical grinding services which grinds for three of the largest spindle grinders in the U.S., is ISO and Mil-Spec compliant. This allows us to deliver the superior quality and absolute precision that our clients expect. Our grinding processes include but are not limited to vertical, deep-hole, external and outside diameters, face, fine, high-speed, taper, wet grinding and more.

Inside part diameters can be from .200" to 36" (5 to 914.4mm) and outside part diameters and part widths may be up to 48" (1219mm). We can handle part heights of up to 52" (1321mm) and roundness of .00050" (.0127mm). We also have a lifting capacity of up to 3 tons. We are proud of our ability to meet the tightest tolerances of +/- .0002" (.0051mm). We work with an incredibly wide range of materials and coatings and provide multiple repair services.

For more detail on our vertical grinding services, please see the table below or contact us directly.

Precision Vertical Grinding Services Capabilities

Grinding Process
Deep Hole Grinding
External & Outside Diameter
Face Grinding
Fine Grinding
High Speed Grinding
Internal and Inside Diameter
Multiple Diameters
Outside Diameter
Precision Grinding
Regrinding
Steps
Surface
Taper Grinding
Vertical Grinding
Wet Grinding
Material - Metals
Aluminum
Beryllium
Brass
Bronze
Carbide
Cast Iron
Cobalt
Copper
Gold
Inconel
Lead
Magnesium
Molybdenum
Nickel
Platinum
Silver
Stainless Steel
Steel
Tantalum
Tin
Titanium
Tungsten
Zinc
Zirconium
Material - Others
Ceramic
Composites
Ferrite
Plastic
Rubber
Finish
Hard Chrome
Coatings
Part Inside Diameter
.200 to 36 in
5 to 914.4 mm
Part Outside Diameter
Up to 48 in
Up to 1219 mm
Part Width
Up to 48 in
Up to 1219 mm
Part Height
Up to 52 in
Up to 1321 mm
Lifting Capacity
Up to 3 tons
Roundness
.00050 in
.0127 mm
Surface Finish
R8
Concentricity
.0002 in
.0051 mm
Tolerance (+/-)
.0002 in
.0051 mm
Repair Services
ID, OD Repair of Shafts
Cylinders, Pumps/Printer Rolls
Chrome Plating Repair
Plasma Spray Repair
Spindle Repair
Desired Coatings
Metals
Ceramics
Thermoplastics
Epoxies
HVOF Tungsten Carbide
95 MXC Armacor
60 T Stainless Steel
Typical Coating Applications
Spindle Repair
Wire Drum Fabricating / Rebuilding
Pump Castings / Impellers
Pump Shafts / Sleeves
Paper Rolls
Roll Rebuilding
Gas & Steam Turbine Components
Additional Services
CAM
Q.C. Reports
Reverse Engineering
Spindle Grinding
Quality Control Inspections
Optical Profilometer
Standard Metrology Instruments
Micrometers
Slide Calipers
Height Gages
Depth Gages
Indicators
Bore Gages
Squares / Angles
Gage Blocks
Granite Surface Plates
Rotary Tables
Production Volume
Specialty Production Shop
Prototype
Large Scale Production Volume Run
Typical Lead Time
5 to 10 work days

Additional Information

Industry Focus
Aerospace
Agricultural
Auto/Truck/Transportation
Marine
Medical
Military
Mining
Pulp and Paper
Spindle
Wire
Intended Application
Machinery
Mold Grinding
Tooling/Fixtures
Industry Standards
ISO Compliant
Mil-Spec
File Formats
PDF

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