Super Duty Air Hammer, 3 CFM, 1/4" NPT, 1725 BPM, 9/16" x 4" (14mm x 102 mm)Alloyed steel barrel and heat treated piston designed for longer life Built in power regulator and trigger control Specifications Air Consumption 3 CFM Air Inlet 1 4" NPT BPM 1725 Bore & Stroke 9 16" x 4" (14mm x 102 mm) Country Of Origin China

removing parting lines

Tooth Design

Must be used with allen wrench 49-96-0350 to remove the punch or die

Hardened steel flaring cone

Teeth are twisted in a spiral shape along the blade length

Peels off cleanly after 30 minutes on painted steel as hot as 200ºF (93ºC)

Blade counts graduated feet down to 1/8th inches

Optimized wide flute geometry for faster chip ejection

Accepts 5" 8-hole hook & loop paper

Specially formulated with low surface tension for fast penetrating action

Induction hardened cutting edge stay sharp longer (compared to non-induction hardened blades)

Bolt lock secures the pivot bolts to prevent loosening