Product Specifications: Part No.: DHP486Z Barcode: 088381729307 Capacity: Siding Board: 170mm (6-11/16″) Wood (Auger-Bit): 50mm (2″) Wood (Hole Saw): 152mm (6″) Impacts Per Minute (IPM): High: 0 – 31500, High / Low: 0 – 31500 / 0 – 8250, Low: 0 – 8250 No