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401K3 3-Piece Heavy Duty THOR Air Hammer Bit Set .401 Shank

5.0 (4) Write Review
Free shipping on orders over $29.99

$42.28

$ 20 .99 $20.99

In Stock
  • 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


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 hammering bits, measuring 4", 7", and 12" in length, providing versatility for tackling various applications.


murray peterson
Reviewed in the United States on February 25, 2025
seems good quality
Robert Sheriff
Reviewed in the United States on January 30, 2025
High-quality, easy-to-use hammers. Works well in automotive repairing. Different sizes to get into areas. Good value.
KaI
Reviewed in the United States on June 27, 2024
👍👍
Cheese
Reviewed in the United States on November 10, 2024
Worked great.Especially the long one in hard to reach spots.