Flat chisel drill bit Makita P-16243

The Makita P-16243 flat chisel drill bit is a 400 mm-length tool engineered for concrete and masonry tasks. Designed to work with compatible rotary hammers and demolition tools, this flat chisel combines a robust cutting profile with a length that supports deep penetration and controlled material removal. The geometry of the blade concentrates impact force along a flat edge to chip and break concrete, mortar, brick, and similar materials efficiently.

Advantages

This flat chisel drill bit offers high durability due to heat-treated steel and reinforced tip construction that withstands repeated impact. Its 400 mm length provides extended reach for deeper chiseling without repositioning the tool frequently. The flat cutting face creates consistent chip removal and helps achieve clean, level surfaces when breaking or resizing masonry. Compatibility with standard SDS-plus or SDS-max interfaces (verify fit with the tool) enables secure mounting and reliable transfer of impact energy.

Подходит для

• Удаление плитки, штукатурки и старого раствора
• Расчистка штроб и углублений в бетонных стенах
• Снятие выступающих участков бетона и кирпича
• Подготовка поверхностей перед реконструкцией или ремонтом

Key specifications

• Tool type: flat chisel drill bit for concrete and masonry
• Length: 400 mm
• Material: heat-treated impact steel for enhanced wear resistance
• Tip shape: flat chisel profile for scraping and chiseling
• Intended use: heavy-duty chiseling and demolition tasks

How to use

Insert the flat chisel into a compatible hammer drill or demolition tool according to the tool manufacturer's instructions, ensuring the shank locks securely. Position the chisel flat against the work surface at the desired angle and apply steady controlled pressure while operating the hammer function; avoid excessive lateral bending. Work in short passes, allowing the tool to deliver impact energy rather than forcing the bit, and clear debris from the working area periodically to maintain visibility and cooling.

Usage recommendations

Use appropriate personal protective equipment—safety goggles, hearing protection, gloves, and a dust mask or respirator—when chiseling concrete or masonry. Confirm the chisel shank type matches your tool, maintain a firm grip, and inspect the bit for wear or damage before use. Replace the bit if the tip becomes excessively worn or deformed to maintain safe and effective performance.