HOZAN Chassis Punch Set with Reamer, Manual Puncher. Easy one-handed hole punching. Suitable for aluminum plates up to 1.8mm thick and steel plates up

* Manual punch set that does not use hydraulics.

* Can punch holes in 16/18/21/25/30mm diameter. Minimizes burrs for clean processing!

* Comes with a plastic case. Convenient for carrying and storage.

* A 10mm diameter pilot hole is required. Once a hole of approximately 3mm diameter is drilled, it can be enlarged with the included reamer.

* Country of origin: Japan [Hole drilling capacity] Steel plate (※limited to non-heat-treated materials): Plate thickness: 0.8mm or less, Aluminum plate: Plate thickness: 1.8mm or less [Set contents] Cutter 16/18/21/25/30mm diameter, mortar, center bolt, tapered reamer (K-441) [Applications] Drilling holes in thin metal, steel plates, aluminum plates, round hole processing, hole drilling, chassis processing, handmade, crafting * Manual punch set that does not use hydraulics.

This tool can drill holes in diameters of 16/18/21/25/30mm. It produces clean cuts with minimal burrs!

Comes with a plastic case for convenient carrying and storage.

*Requires a 10mm pilot hole. Once a hole of approximately 3mm is drilled, it can be enlarged using the included reamer.

Country of Origin: Japan [Drilling Capacity] Steel plate (※Limited to non-heat-treated materials): Thickness: 0.8mm or less, Aluminum plate: Thickness: 1.8mm or less [Set Contents] Cutter 16/18/21/25/30mmφ, mortar, center bolt, tapered reamer (K-441) [Applications] Drilling holes in thin metal, steel plates, aluminum plates, round holes, general hole drilling, chassis processing, handmade crafts, and DIY projects.