Đặc trưng

• Drilling of difficult-to-cut materials such as reinforced concrete with your own rotary drill is easy without using water. • The sprayed dragon groove on the outer periphery of the core has a high cutting effect, allowing for speedy drilling.
• The sprayed dragon groove has the same diameter as the processing hole, so dust can be discharged without leaving it in the hole.
• With the adoption of the one-touch dial adapter D, it is easier to remove chips left inside the core head than at the rear of the head. The replacement is only for the head part, so it is economical.
• Z-axis spindle (SDS type) is standard for core set items. Can be attached to both chuck-type drill and SDS compact lightweight hammer drill.
• Use the center pin when positioning and remove the rest.
• Reinforced concrete, heavy block, hard tile, hard ceramic siding * This product is for rotation only. Cutting edge may break or deform when used in striking or vibration mode