HOZAN Chassis Punch Set with Manual Easy Hole Suitable for Aluminum Plates Up To Thick and Steel Plates Up To Ideal for Thin Reamer, Puncher.

We offer a wide variety of products, and the following precautions apply to some of them. Please note that they are listed for all products. 【Voltage Compatibility】Designed for Japanese voltage (90-110V). Using with a different voltage may cause malfunction. 【Plug Type】Japanese plugs (A or B type). Use a conversion adapter if needed. 【Transformers & Adapters】Transformers adjust voltage; adapters only change plug shape. Using an adapter without a transformer may damage the product. 【Liability】We are not responsible for damages caused by improper use, such as using the product without a transformer. A manual puncher set that does not use hydraulics. We can drill holes in diameters of 16/18/21/25/30mm. The process is clean with minimal burrs! Comes with a plastic case. Convenient for carrying and storage. *A pilot hole of 10mm in diameter is required. If you have a hole of about 3mm in diameter, you can enlarge it with the included reamer. Country of origin: Japan [Drilling capacity] Steel plate (※limited to non-heat-treated): plate thickness: 0.8 mm or less, Aluminum plate: plate thickness: 1.8 mm or less [Set contents] Cutter 16/18/21/25/30 mmφ, mortar, center bolt, tapered reamer (K-441) [Applications] Drilling holes in thin metal, steel plate, aluminum plate, round hole processing, hole drilling, chassis processing, handmade, crafting