Click here to download the PDF version

High-Caliber Lapping Services from an Experienced Company

Part sizes up to 36" O.D. x 18" high

Lapping removes material very slowly, and is typically used in smoothing, finishing, or achieving an extremely close tolerance on a metal surface. A lapping compound is rubbed against the work-piece in rotary and reciprocating motion. Lapped surfaces will be very smooth, but not shiny.

Lapping Services that Give You More

We have invested heavily in cutting-edge, hi-tech lapping equipment, enabling us to complete each job impeccably. In addition to state-of-the-art facility, we also have a highly trained, motivated workforce, many of whom have been with us for years. This combination enables us to complete complex, demanding lapping and grinding jobs, as well as more straight-forward tasks. No matter what type of work you need completing, when it comes to metal lapping we can get the job done.

More than Fifty Years of Precision Lapping Services

From our years of successful trading, we know that our customers value not just our premium lapping grinding services, but also our pro-active, helpful attitude. Our aim is always to give every customer more, whether by suggesting ways to cut cost on component production and finishing without compromising on quality, or by coming up with creative, turnkey options to improve your outcomes.

Creative Metal Lapping and Other Solutions – Fast!

Scheduling and budgeting are typically the key priorities for our customers, which is why we offer competitively priced services and will always go the extra mile to deliver more for less. Our significant capacity enables us to meet the tightest deadlines without any proble. We even offer an emergency service, turning your metal lapping orders around in as little as 24-hours!

Our precision lapping services are suitable for a wide-range of components, with a lapping surface finish being suitable for many different applications. To find out more about our metal lapping and other services, call us at (763) 535-4445.


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.