Drill Bit Makita B-57417 1 pc

The Makita B-57417 drill bit is designed for precision drilling across a range of common materials. Constructed to maintain edge retention and straightness, this single-piece bit fits standard drill chucks and is suitable for both professional trade work and home maintenance tasks. It delivers clean, accurate holes while offering durability for repeated use.

Advantages

The bit’s hardened construction reduces wear and maintains cutting performance over time. Its geometry promotes efficient chip evacuation and minimizes wandering at the start of drilling, improving hole accuracy. Being compatible with standard chucks makes it easy to use on a wide variety of corded and cordless drills.

Suitable for

• Drilling clean holes in wood
• Drilling into plastics and composite materials
• General-purpose repair and installation work
• DIY projects and professional on-site tasks

Key specifications

• Quantity: 1 piece
• Material compatibility: wood, plastics, general composites
• Shank type: standard round shank for common chucks
• Design focus: precision drilling and durability

How to use

Select an appropriate drill speed and clamp the bit securely in the drill chuck. Mark the drilling point and, where needed, use a center punch or pilot mark to prevent slipping. Apply steady pressure and allow the bit to cut without forcing; withdraw periodically for chip clearance when drilling deeper holes. After use, clean the bit of debris and store it in a dry location to preserve its cutting edge.

Usage recommendations

For best results, match drill speed to the material being drilled: lower speeds for harder materials and higher speeds for softer materials. Wear appropriate eye protection and follow general tool safety practices. Replace the bit if it becomes chipped or excessively dull to maintain hole quality and reduce strain on the drill.