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TRUSTED AND DURABLE CYLINDRICAL GRINDING MACHINE

G&P Machinery. Built for the Long Haul.

A cylindrical grinding machine is only as good as the engineering behind it. G&P Machinery has been designing and building cylindrical grinding equipment in Indianapolis, Indiana, since 1952, and the shops running our machines decades after purchase are the most honest testament to that.

If a cylindrical grinding machine sits at the center of your production process, it needs to deliver consistent performance, maintain tight tolerances, maximize uptime, and remain reliable long after lesser equipment would have been replaced.

Industrial cylindrical grinding machine engineered for long-term production reliability.
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Precision Without Compromise

A cylindrical grinding machine that drifts out of tolerance, deteriorates under sustained production loads, becomes difficult to maintain, or makes replacement parts hard to source can create problems that ripple throughout an entire operation. Rework, downtime, repair expenses, and replacement costs all add up quickly.

G&P Machinery builds cylindrical grinding machines specifically to avoid becoming that problem, with engineering focused on durability, precision, reliability, and long-term serviceability from the moment the machine leaves the floor.

Equipment Built to Match Your Production Needs

Cylindrical Polishers

G&P Machinery's cylindrical polisher is a dedicated cylindrical grinding machine designed to polish straight shafts, tapered shafts, cylindrical components, and outside diameter surfaces to a consistent, uniform finish. Precision bearings and a tapered spindle design hold close tolerances through extended production runs, making this machine well suited to both custom work and continuous high-volume output.

Lathe Mounted Roll Grinders

The lathe-mounted roll grinder converts an existing lathe into a capable outside diameter cylindrical grinding machine, extending your shop's finishing capability without the footprint or cost of a standalone unit. A range of contact wheels accommodates roughing passes, intermediate grinding, fine finishing work, and specialised surface requirements across a variety of part geometries and materials.

Grinder Mounting Options

G&P Machinery’s grinder mounting options provide a flexible route to expanded cylindrical grinding capability by integrating compact, medium-duty, heavy-duty, and special abrasive belt grinder configurations into existing equipment, offering a practical and cost-effective solution for operations that need more cylindrical grinding capacity without committing to a full new machine purchase.

Custom Cylindrical Grinding Machines

When a standard cylindrical grinding machine configuration does not meet the specific demands of your production process, G&P Machinery engineers a custom solution built around your exact requirements. Every custom cylindrical grinding machine is manufactured in the USA with the same material standards, precision engineering, parts availability, and direct technical support that define the entire G&P product line.

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Competitive Pricing and Direct Technical Support

G&P Machinery keeps high-quality cylindrical grinding machines accessible to businesses of all sizes through a competitive price structure and robust dealer discounts. Our team provides direct technical support to help customers select the right cylindrical grinding machine, identify the correct parts, optimize machine performance, and maximize the working life of every unit in the field.

Get in touch with us today to learn more.

Power Grinder

High pressure grinders. 

Reciprocating & rise and fall tables. 25 to 75 H.P. 

Single or dual motor. 

Single or multiple pass grinding.

Grind Assist Tables 

Pneumatic & Hydraulic 

Abrasive Belt Grinder

on wheels

Manual & Self Propelled

Swingframe Buffing Machines

For use with Wolfhead & Other Polishing Wheels 

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A swing-frame buffing machine used with polishing wheels.
A manual and self-propelled abrasive belt grinder on wheels.

Special Combo Buffer/Abrasive Belt Swingframe Grinder

Models S-7677E & D-7677-E-OH

Hard Wheel Swingframe Grinders & cut-off machines

Hard Wheel & Cut-off Machines 7.5 t0 30 H.P.

HardWheel pedestal grinder

Cylindrical Grinders

Standard Table sizes are: 4, 6, 8, 10 and 12 Feet Long Options and accessories available.

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An abrasive belt swing-frame grinder used in industrial companies.
A hard wheel swing-frame grinder with high horsepower.
A standard cylindrical grinder used in industrial companies.
A hard-wheel pedestal grinder used in industrial companies.
 A table used for pneumatic and hydraulic machinery.
A high-pressure grinder that our company custom manufactured.

LIGHT pole polisher

Polishes light poles up to 40 FT. long with (3) 15 H.P. grinders using 6" x 132" belts.

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right angle I.d. grinder

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A heavy-duty right angle ID grinder for manufacturing.
A light pole polisher long enough for manufacturing companies.

FAQs

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