Astro Pneumatic Tool Company
Astro Pneumatic Tool Company 3pc Heavy Duty THOR Air Hammer Bit Set .401 Shank
No reviews yet
Authorized dealer
Ships today
30-day returns
Overview
Built for the job.
The Astro Tools 401K3 3-piece Heavy Duty THOR Air Hammer Bit Set .401 Shank is crafted from Astro’s new proprietary THOR hammer alloy, thus making these bits boast superior hardness compared to competitors, offering enhanced durability and resistance to chipping and cracking. The set includes three .401" shank…
Why Pros Choose Astro Pneumatic Tool Company AST
- Astro’s new proprietary THOR hammer alloy specifically developed for air hammer bits used in the highest power air hammers Provides a harder surface than competing bits without the usual drawbacks by also delivering high toughness that reduces chips and cracks Includes 3 .401" shank 1" diameter hammering bits in 4", 7" and 12" lengths
Compatibility
Compatible paint systems: 1K.
Specifications
| Part No. | 401K3 |
|---|---|
| Product Line | AST |
| Manufacturer | Astro Pneumatic Tool Company |
| UPC | 745227082513 |
About Astro Pneumatic Tool Company
Astro Pneumatic Tool Company is a trusted manufacturer of professional auto body and refinish products used by collision repair shops and restoration specialists across North America.
Frequently Asked Questions
How fast does autofxmart ship Astro Pneumatic Tool Company AST?
Most in-stock orders for Astro Pneumatic Tool Company AST ship the same or next business day from our US warehouse. Expedited options are available at checkout. Freight-class items may require an additional 1–2 days for carrier pickup.
Is this Astro Pneumatic Tool Company product genuine?
Yes. autofxmart is an authorized distributor of Astro Pneumatic Tool Company products. Every unit is factory-fresh, sealed, and backed by the manufacturer's standard warranty. If you have a concern, contact support@autofxmart.com and we will make it right.
What is the manufacturer part number (MPN) for Astro Pneumatic Tool Company AST?
The MPN for Astro Pneumatic Tool Company AST is 401K3. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
Why Buy from autofxmart
- Authorized distributor — authentic, factory-fresh stock.
- Fast US shipping — most orders ship within 1 business day.
- 30-day returns — buy with confidence.
- Pro-shop pricing — bulk discounts available on request.
- Expert support — questions? Email us at support@autofxmart.com.
Specifications
Full data
What Our Customers Say
Thanks! Your review was submitted and will appear after moderation.
No reviews yet — be the first to review this product.