Chicago Pneumatic Cp7111K - Kit - Air Hammer, Welding Equipment, Construction, Product Details Product Description Take advantage of this pistol hammer, designed for general maintenance and body shop applications. This model belongs to the CP7110 series which is composed of 6 models: 3 pistol hammers (round 0.401" short hammer, 0.401" short hexagonal shank and round 0.401" long hammer) and 3 kits (round 0.401" short hammer, 0.401" hexagonal shank and round 0.401" long hammer). Since its foundation in the United States in 1901, Chicago Pneumatic has established itself as the leader in the industry, offering best-in-class pneumatic tools. At Chicago Pneumatic, our people start the day, every day, with the drive to research, develop, manufacture and deliver the products that meet your needs, today and tomorrow.. From the Manufacturer The CP7111K Regular Duty Air Hammer Kit is a powerful yet economical air hammer designed for fast cutting action. The kit includes a 4 piece chisel set packed in a heavy duty carry case. 3500 blows per minute, it is designed for muffler and pipe removal, body shop and shock work, scraping rust and light front-end work also has a spring retainer for fast and easy accessory change. Shank size: 0.401; bore: 3/4-Inch, average air consumption: 3.38 cfm; air inlet thread: 1/4-Inch NPTF; minimum hose size: 3/8-Inch; sound level:105 dBA. (Replaces the CP711K). Speed and Power: With a rapid 3,000 blows per minute, this air hammer delivers efficient cutting action for various tasks. Ergonomics: The pistol grip design ensures comfortable handling during extended use in maintenance and body shop applications. Safety: Equipped with a round 0.401 Inch chisel shank, it provides secure and controlled operation. Applications/Use: Ideal for tasks like edging, spot weld splitting, and panel cutting. General Specifications: Features a 2.64 Inch stroke, 0.75 Inch bore diameter, and a round shank. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.