Drill bit set Makita B-64680 17 pc(s)

The Makita B-64680 drill bit set contains 17 pieces engineered for use with rotary hammers. Each bit is made to fit SDS Plus chucks and to deliver reliable performance when drilling into concrete, masonry and other hard materials. The set combines a range of diameters to cover common drilling tasks, offering professional-grade durability and consistent drilling accuracy for both trade users and DIY hobbyists.

Advantages

The SDS Plus shank design ensures secure bit retention and easy bit changes under repetitive use. Hardened cutting tips and optimized flute geometry support fast debris removal and prolonged bit life. The assortment covers multiple diameters so you can select the right size for anchors, bolts or through-holes without changing to a different set. Compatibility with standard rotary hammers provides versatile use across jobsite and home projects.

Suitable for

• Drilling holes in concrete and masonry for anchors and bolts
• Installing electrical boxes, conduit and plumbing fixtures
• General renovation and construction drilling tasks
• Professional trade work and home improvement projects

Key specifications

• Number of pieces: 17
• Shank type: SDS Plus
• Designed use: rotary hammer drilling
• Material suitability: concrete, masonry, stone
• Typical features: hardened tips and flute design for chip removal

How to use

Select the correct diameter bit for the anchor or hole required and insert the SDS Plus shank into the rotary hammer chuck until it locks. Position the drill perpendicular to the work surface, start at low speed to establish a pilot point if needed, then apply steady pressure while using the hammer function for masonry. Withdraw the bit periodically to clear debris and reduce heat buildup. After finishing, release the bit from the chuck using the tool’s quick-release mechanism.

Usage recommendations

Use appropriate personal protective equipment such as safety glasses, hearing protection and dust mask when drilling. For best results in reinforced concrete, use progressive drilling and avoid excessive side pressure. Store the bits in a dry place and inspect tips for wear before use; replace worn bits to maintain drilling accuracy and safety.