Adjustable Diameter (30-200mm): Allows easy and precise adjustment of the cutting width to the desired size, eliminating the need for dozens of different core drills.
High-Strength Dual Cutters: Features two opposing, adjustable high-hardness blades/cutters that ensure balanced rotation, smooth cutting and a clean finish without breaking the edges of the drywall.
Versatile Material Application: In addition to drywall, it is suitable for use on wood, plywood, particleboard (melamine), plastic panels (PVC) and fiberboard.
Compatibility & Ease of Use: Easily adapts to all common drills and screwdrivers, featuring a central drill guide for absolute stability and accuracy when starting drilling.
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