UNIKA Single function core drill + E & S (SDS-max) Composite material type + Duct pipe size

[Rotating cores can be used with SDS-max electric motors! Large-diameter core drill series for SDS-max hammer drills!]
With a 2-blade, it is possible to drill holes in composite materials such as [metal plate + heat insulating material + plywood] in one shot.
When drilling holes in wood-based materials, it is possible to discharge chips well, cut nails, and cut thin iron plates in layers.
A specially designed shank that allows the SDS-max hammer drill to be used in rotation mode.
A rotation conversion shank that enables the use of SDS-max core drills without rotation mode.
The powerful rotational force of the SDS-max hammer drill allows the cutting force of a large-diameter core drill to be fully exerted.
Cutting of metal siding, wood, plywood, thin iron plate, aluminum, galvalume steel plate, 2 x 4 (cutting nails), PVC plate, FRP, etc.
* This product is made to order by the manufacturer. Please note that the delivery date may be slightly different depending on the production status of the manufacturer.
* Use the electric drill specified by the core drill.
* Before attaching or detaching to the motor, make sure that the start switch is turned off, and be sure to unplug the power plug from the outlet before doing so.
* Due to friction during drilling, the product body, chips, and drilled surface are hot. Never touch it with your bare hands.
* Please wear clothes suitable for your work. In particular, wear protective goggles to prevent chips from getting into your eyes.
* Please prepare the work environment before starting work.
* Please read the instruction manual of the motor to be used carefully before use.