Exceeding Your Expectations

Exceeding Your Expectations

Exceeding Your Expectations

CNC Thread Grinding (ID/OD)

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CNC Cylindrical Grinding (ID & OD)

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Centerless Grinding

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Bars – Straighten and Grind

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Flat Grinding (Surface and Blanchard)

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Your Premier Provider of Precision
Grinding Services

Precision grinding of machined parts is essential in a wide range of industries, from the electronics and medical-device to the aerospace and automotive industries, countless parts require precision grinding to meet their fit and function. It is usually the final process in the manufacturing cycle, where tight tolerances are required to achieve the Engineer’s goal. Whether it is a tight tolerance, a precision smooth surface finish, or a hardened material that can not be machined, at Minnesota Grinding, Inc., we have a reputation for providing quality precision grinding services to meet your unique needs.

Our Grinding Services

We offer centerless grinding, both in-feed and thru-feed, along with the capability to both straighten and grind bar stock for your Swiss machining needs. CNC I.D. and O.D. Cylindrical grinding can achieve tight tolerances and very straight parts between centers. Our CNC Thread Grinding department is capable of producing many thread forms and in piece counts ranging from one prototype, up to the thousand’s. With the use of robotics in many departments, we can be your department for production grinding jobs. We also have an extensive flat part department utilizing Blanchard grinders, surface grinders, and flat lapping machines. Along with our I.D. grinding capability, we also offer honing and jig grinding for your tight tolerance, straight holes. Click on the picture(s) above to see more details about each department and capability we have to offer.

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Call us today at 763-535-4445 to learn more about how our various grinding services can consistently help you provide complete grinding solutions & quality products to your customers and thus benefit your bottom line.

Minnesota Grinding Inc. has provided Precision Grinding to customers nationwide for over 57 years.

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Emergency Service

EMERGENCY SERVICE is available if you need 1-2 day turn-around.

Call for details. (763) 535-4445.


Customer Service

We put our customers first, and no job is too small. Whether you need just 1 item or 1 million, let Minnesota Grinding Inc. be your grinding department.


Our Reputation

Our reputation is proven daily. We get most of our new business by referral. Let us Exceed Your Expectations.


Our Focus

At Minnesota Grinding Inc. our motto is Exceeding Your Expectations, which represents our focus on quality and delivery.


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