기능

• The blade type design for ALC material (Piano Wire, Reinforced) enables comfortable work in the rotating mode.
• The sprayed dragon groove on the outer periphery of the core is highly effective in removing cutting powder, and allows for quick drilling even on damp ALC materials.
• The newly developed radio-one shank system makes it easy to replace with other sized core bodies.
• It comes with two shanks, a straight type and an SDS type, so it can be attached to either a chuck type machine or an SDS small lightweight hammer drill machine.
• "Take the crap, Pong! The Center Drill is a non-bis-lock mechanism that enables easy removal of cutting chips without disassembling the core drill body.
• Aluminum die cast is used for the core bottom. (55φ or more) Workability is improved by 257 weight reduction of conventional products.
• Work Material: ALC Material (Reinforced), Gypsum Board.