Makita D-54097 25-Piece HSS Drill Bit Set

The Makita D-54097 HSS-R 25 Piece Drill Bit Set is designed for efficient drilling across a variety of materials. The bits are crafted from HSS-R (High-Speed Steel) and are suitable for drilling into steel and cast-steel, including alloyed and unalloyed varieties with tensile strength up to 900 N/mm². The set covers a broad range of sizes from 1 mm to 13 mm, enabling versatility in different drilling tasks. Each bit is a right-hand cutting twist drill bit, with the shank diameter matching the drill bit diameter for secure fitment. The set conforms to DIN 338 standards and is appropriate for use with steel, cast iron, non-ferrous metals, hard plastics, graphite cast iron, malleable cast iron, die-cast metals, and other common materials.

Features

• Sizes range from 1 to 13 mm
• HSS-R material for high-speed drilling
• Right-hand cutting twist drill bits
• Conforms to DIN 338 standards
• Suitable for steel, cast iron, and plastics

Technical specifications

• Material: HSS-R (High-Speed Steel)
• Tensile strength up to 900 N/mm²
• Shank diameter equals drill bit diameter
• Set includes 25 pieces
• Sizes include 1–13 mm in 0.5 mm steps
• Range covers 1, 1.5, 2, 2.5, ..., 13 mm