The Series 56 Round Sheet Metal Punch with Bearing is a high-precision and robust tool designed specifically for professionals who work with highly resistant metallic materials.
This series is ruggedized to cut steel sheets up to 3mm thick and stainless steel sheets up to 2mm, making it an ideal choice for demanding industrial applications.
In addition, it has the ability to be modified on demand to adapt to different measurements, always maintaining its cutting capacity in similar thicknesses.
The screws that accompany these perforators are made of very high resistance materials, supporting a pressure of up to 140Kg/mm2, guaranteeing durability and efficiency during use.
The most notable thing about this tool is the inclusion of a bearing that optimizes its performance by 200%, that is, it reduces the force necessary to drill holes by half, which is especially advantageous for making large diameter holes.
The cutting edge of these punches has been ground, which not only improves cutting performance but also extends the life of the tool.

Recommendations for use:
Use the drill in clean conditions to prevent debris from interfering with the bearing.
Make sure that the sheet is well supported before starting drilling to avoid unwanted movements.
Apply an appropriate amount of lubricant to the cutting edge before starting drilling to improve performance.
Avoid applying too much force at the beginning of the cut; Let the bearing do its job to avoid premature wear.
Verify that the tool is well aligned with the sheet to ensure a precise cut and avoid damage to the material.

Maintenance recommendations:
Clean the punch after each use to remove metal debris and prevent debris buildup.
Periodically check the condition of the cutting edge and sharpen it when necessary to maintain cutting efficiency.
Check the condition of the bearing regularly and lubricate it according to the manufacturer's instructions to ensure optimal operation and prolong the useful life of the tool.