The FEIN AlphaGrind LG 22-180 is built for professionals who need uncompromising power, durability, and control. Its 2,200-watt motor drives aggressive grinding and cutting in heavy metalworking, and it really comes alive paired with high-abrasive ceramic discs. Heavy stock removal, beveling, weld prep, large-scale fabrication — this 7-inch grinder has the endurance and efficiency for all-day industrial use.

Key Features

• High-Power 2,200 W Motor — Exceptional grinding and cutting performance for heavy-duty metalworking.
• Optimized for Ceramic Discs — Ideal for aggressive material removal and long-lasting abrasive efficiency.
• Industrial-Grade Durability — Engineered for 400+ hours of continuous operation in harsh environments.
• Advanced Metal Dust Protection — Extends tool life and safeguards internal components.
• Up to 35% Less Vibration — Work longer with less hand fatigue than competing grinders.
• LongLife Auto-Stop Carbon Brushes — Over 150 hours of runtime, with automatic shutoff to protect the motor.
• Service-Friendly Construction — Minimizes downtime and simplifies maintenance.

Built for Heavy-Duty Work

FEIN designed the LG 22-180 around highly abrasive ceramic discs, where its 2,200 W of power translates directly into faster material removal. One tool covers grinding, deburring, cutting, and brushing.

Durability You Can Schedule Around

FEIN rates the LG 22-180 for over 400 hours of continuous operation, backed by advanced metal dust protection that keeps abrasive debris out of the motor. LongLife Auto-Stop carbon brushes run past 150 hours and shut the tool down before brush wear can damage the armature — so replacement happens on your schedule, not mid-job.

Safety and Control

• Low vibration levels of 4.8 m/s² for controlled handling over long sessions
• Tool-free safety guard adjustment for faster repositioning and better protection

What's Included

• 1 Angle grinder
• 1 Grinding guard, 7" [180 mm]
• 1 Cutting guard, 7" [180 mm]
• 1 Anti-vibration handle
• 1 Inner flange
• 1 Clamping nut

Made in Germany.

Shipping: Beaver Industrial Supply offers free shipping on orders over $199, with the exception of Sawstop and Laguna, which require additional fees to be collected. Other exceptions apply as noted on product pages.

We reserve the right to determine the fastest and most cost-effective manner of transportation for all orders that qualify for free shipping. Our shipping carriers cannot deliver to PO box or U.S. military post office box addresses, such as APO and FPO, so we require a physical street address for delivery. We use USPS, which typically takes 2-8 days for delivery, depending on your location, for smaller items and UPS Ground for all other ground shipments under 150 pounds.

• Returns: We accept returns and exchanges for a fee up to 30 days in unopened, new, and unused condition in the original packaging. Exceptions apply.

Please note, NO REFUNDS will be given on any new, used, or damaged item if it is not returned in the original packaging, no matter what condition the packaging is in. If the item qualifies for free shipping, you will be charged the original shipping cost and are responsible for shipping the product back with the shipping carrier of your choice.

We must receive the item undamaged. We recommend you package it accordingly and purchase insurance for higher-priced items to ensure you receive the full refund minus any incurred fees as applicable. We reserve the right to refuse the return of accessories.

Because items are your responsibility until they reach us, we recommend that you send the parcel using a delivery service that insures you of the value of the goods. Return shipping is at the customer's cost. At Beaver Industrial Supply’s discretion, delivery charges can be refunded if the goods are defective.

Returns require a return authorization number. Please call customer service at 314-773-5999 or submit a customer service inquiry to start the exchange or return process and receive an authorization number.

Machinery too large for parcel shipment (palletized or crated) is only returnable if there is a material defect that cannot be resolved by replacing components.