Makita 5/8" x 21" SDS-MAX Carbide Drill Bit, 6-Cutter

The Makita 5/8" x 21" SDS-MAX Carbide Drill Bit (B-61357) is engineered for high-performance drilling in reinforced concrete and tough masonry materials. Designed with a robust 6-cutter carbide head, this bit delivers faster penetration, reduced vibration, and enhanced durability compared to standard drill bits. Its SDS-MAX shank ensures secure fitment and efficient energy transfer when used with rotary hammers, making it ideal for heavy-duty applications. The extended 21-inch length allows deeper drilling, while the carbide construction ensures long-lasting cutting efficiency even in demanding environments.

6-Cutter Head Design

Provides faster drilling and improved performance in reinforced concrete.

Ensures extended tool life and resistance to wear.

Delivers optimal power transfer and secure tool fit.

21-inch length allows for deeper and more versatile applications.

Enhances user comfort and drilling accuracy.

Product Name: SDS-MAX Carbide Drill Bit (6-Cutter)

Brand: Makita

Model Number: B-61357

Bit Type: Rotary Hammer Drill Bit

Shank Type: SDS-MAX

Bit Diameter: ⅝”

Overall Length: 21”

Usable Length: 16”

Tip Design: 6-Cutter Carbide Tip

Material: Premium Carbide Tip + Steel Body

Application: Concrete, Reinforced Concrete

Package Quantity: 1

Product Category: Rotary Hammer Accessories