คุณลักษณะ

• Major General Accessories
• SDS Plus Bit x 5L(5-Flute Integrally Molded Carbide Head for Accurate Drilling Close to New Circles)
• Short Type
• With 5 blades, perfect circles are formed. Strong against rebar and has a long life.
• Newly developed 5-flute integrated carbide head (The strength of the hammer drill, which has been increasing in power in recent years, does not budge even against the powerful striking force, allowing you to take full advantage of the latest hammer drill.
• It is resistant to chip breakage due to deck plate penetration work and reinforcing bar interference, and has achieved an ultra-life of about twice as long as general bits.
• The cost of operation is lower and economical. )
• Flute with newly designed double U-groove structure (wide flute cross section and uniform and smooth surface processing to quickly discharge chips.
• No clogging of chips occurs. )
• Friction check mark (patented) (While this mark is present, you can confirm that the drilling cone diameter is the default value and the correct drilling diameter.)
• Accurate drilling close to a full circle (4 intersecting blades allow accurate drilling close to a full circle and do not bite the rebar during drilling.
• The fifth blade (tip point) is easily and accurately positioned. )
• Work Material: Concrete, Block, Mortar, Stone