The Astro Pneumatic Tool AST-1221 is a comprehensive pneumatic die grinder combo kit designed for professional metalworking, grinding, and material removal applications. The set includes a blue composite body 1/4" 90° angle die grinder with front exhaust and a composite body 1/4" mini inline die grinder with safety lever, offering versatility across a wide range of tasks. Both grinders feature lightweight yet durable composite body construction for extended use with reduced operator fatigue. Rounding out the kit is an 8-piece double cut carbide rotary burr set with 1/4" shank, all stored in a blow molded case for organized storage and transport.
Features
Blue composite body construction provides durability while keeping tool weight low
90° angle die grinder with front exhaust directs air away from the workpiece for improved visibility and control
Mini inline die grinder equipped with a safety lever for controlled operation
1/4" collet size on both grinders for compatibility with the included rotary burr set
8-piece double cut carbide rotary burr set with 1/4" shank for aggressive material removal and shaping
Blow molded case keeps all components organized and protected during storage and transport
Pneumatic power source delivers consistent, high-speed performance
Specifications
Brand: Astro Pneumatic Tool
Model: 1221
Power Source: Pneumatic
Collet Size: 1/4"
Angle Die Grinder Speed: 20,000 RPM
Mini Die Grinder Speed: 25,000 RPM
Body Material: Composite
Color: Blue
Burr Shank Size: 1/4"
Warranty: 1 year on material and workmanship
Includes
1 Blue Composite Body 1/4" 90° Angle Die Grinder with Front Exhaust
1 Composite Body 1/4" Mini Inline Die Grinder with Safety Lever
1 8-Piece Double Cut Carbide Rotary Burr Set, 1/4" Shank (2181)
1 Blow Molded Storage Case
Shipping
- We will usually ship your order in 1 to 2 business days! Orders purchased before 2:00 pm EST may be shipped the same day.
- Your order must have a subtotal of $199 or more to be eligible for free shipping.
- The delay of your order will depend on your location and from which warehouse your order is shipped from. We will always ship your order from the closest available warehouse. Based on our experience, we estimate the transit time to be between 1 to 3 business days across Canada (excluding NWT, Yukon and Nunavut) and 2 to 5 business days to USA.
- All orders will be shipped from Canada.
- You may pick up your order at one of our warehouses, Monday to Friday, from 8 am to 5 pm. Pickup orders are usually ready within 4 hours.
Returns
We are offering a 30-day money-back guarantee!
If you are not satisfied with your purchase within 30 days of receiving the product, you can ship it back to us for a refund or exchange.
Before returning the item, kindly send us a request using the Self-Serve Return option or contact our customer support team to get your return authorization. You may contact us by email at support@mprtools.com, phone at 1-800-905-0410, or chat through our website. We are available Monday to Friday from 8 am to 5 pm ET.
We want to guarantee your experience with us will be outstanding. Here are just a few of the reasons why mprtools.com is the go-to company to get your tools from:
1-Year Price Match Guarantee
We work very hard to ensure we offer the absolute best prices online. If you find it at a lower price somewhere else within 365 days of purchasing, please message us, and we’ll credit you back the difference right away.
30-Day Money-Back Guarantee
It's our duty to provide superior quality tools you can trust to get the job done. If you're not fully satisfied with your order, you can request a return for a complete reimbursement.
