1/4-Inch Pneumatic Air Angle Die Grinder With Ball Bearings

Maximize Precision and Flexibility with the 1/4" Air Angle Die Grinder

Experience superior control and versatility with this compact air-powered angle die grinder, engineered for professional grinding, polishing, porting, and deburring. Its 90-degree adjustable head allows you to reach tight and angled spaces with ease, delivering precise, consistent results that standard grinders can’t match. Powered by a robust 0.25 horsepower motor and lightweight aluminum body, this pneumatic tool reduces operator fatigue while maintaining smooth, stable performance up to 21,000 RPM. The variable-speed throttle lets you fine-tune power output for delicate or heavy-duty tasks, ensuring damage-free operation across various materials. Whether in industrial settings or busy workshops, its cord-free design guarantees mobility and uninterrupted productivity. Upgrade your toolkit with this durable steel-bodied grinder and elevate your craftsmanship today.

Key Features

• 90-Degree Adjustable Head: Offers unmatched flexibility for hard-to-reach and angled work.
• Variable-Speed Throttle: Smooth, gradual acceleration for precise control.
• Air-Powered Motor: Provides reliable, consistent power without cords or batteries.
• Powerful 0.25 HP Motor: Delivers high-speed grinding up to 21,000 RPM.
• Lightweight Aluminum Body: Minimizes fatigue during extended use.
• Durable Ball-Bearing Construction: Ensures smooth operation and long tool life.
• Secure 1/4-Inch Collet: Prevents accessory slippage for stable, precise work.
• Compact Size: 6.2 inches long × 1.3 inches wide × 3.0 inches high, weighing only 1.2 lbs for easy handling.
• Includes Accessories: Comes with 2 wrenches, backup 1/8" collet, and 1/4 NPT quick connector.

Specifications and Measurements Guide

Dimensions
Assembled Length: 6.2 inches
Assembled Width: 1.3 inches
Assembled Height: 3.0 inches

Weight
Weight: 1.2 pounds

Materials
Main Material: Steel
Body Material: Lightweight Aluminum
Main Color: Silver

Technology Features
Motor Power: 0.25 Horsepower
Max Speed: 21,000 RPM
Collet Size: 1/4 inch
Ball Bearing Construction: Yes
Throttle Type: Variable-Speed Throttle with Smooth Ramp-Up
Head Angle: 90-Degree Adjustable
Power Source: Compressed Air (Pneumatic)
Included Accessories: 2 Wrenches, 1 Backup 1/8-inch Collet, 1 American Standard 1/4 NPT Quick Connector

Free Shipping on All Orders Across the Continental U.S.!

• Enjoy free, contactless delivery to your door with fast, reliable shipping across the continental U.S. on every order!
• Select products offer premium delivery with optional room of choice setup and full service options with disposal included, for a seamless experience. Premium service options are detailed at checkout.
• Note: We currently do not ship to Hawaii or Alaska
• Shop now for convenient delivery tailored to you! Learn more about shipping options here.

Need more details? Read our Frequently Asked Questions here

Hassle-free returns! Not satisfied? Return most items within 14 days of receipt for a refund or store credit. Learn more about our Dream Easy® Promise here

Need more details? Read our Frequently Asked Questions here