Astro Tools 0.401" Thor Super Duty Air Hammer & Mayhew Pro 3/8" Pneumatic Taper Punch Bundle

This bundle pairs a heavy-duty Astro Tools air hammer with a Mayhew Pro taper punch for automotive and industrial riveting applications. The Astro Tools 401K 0.401” “Thor” Super Duty Long Barrel Air Hammer delivers maximum power with its 3-5/8” piston stroke at 2,100 BPM. It features an adjustable trigger for precision power control and internal damping for reduced vibration and fatigue. With a rotatable grip, 10.25” body, and quick change chuck, this rugged air hammer tackles demanding riveting jobs. Complementing the high-powered air hammer is Mayhew's 0.401” x 6” pneumatic taper punch with 3/8” tip. Its black oxide finish resists rust while the unlimited lifetime warranty provides peace of mind. Together, Astro's riveter and Mayhew's punch form a durable, American-made toolkit ready to install rivets in automotive, industrial, and professional shop settings.

• Maximum power .401" shank Thor air hammer delivers industry-leading power for heavy duty tasks with a precision tolerance piston.
• Ported valve body provides power that matches or beats premium options while the tilt valve trigger enables easy power adjustment.
• 6-inch pneumatic taper punch with 3/8-inch diameter point and black oxide finish for rust protection handles heavy duty punching applications.
• Air hammer equipped with vibration damping system and quick change chuck for less user fatigue and convenience.
• Made in the USA tools come with unlimited lifetime warranties for confidence and dependability.