RS PRO High-Speed Steel Helical Flute Reduced Shank Drill Bit 14.5mm x 156mm Overall Length 784-4810

RS PRO 784-4810 high-speed steel (HSS) drill bit with helical flute and reduced shank design offers precision and durability for a wide range of drilling applications. This drill bit features a 14.5mm diameter and a 156mm overall length, designed for reliable performance in metal, wood, and plastic materials commonly encountered in industrial, mechanical, and workshop environments.

The HSS material provides excellent heat resistance, which is crucial for maintaining cutting efficiency at high rotational speeds, typically between 500 to 700 rpm. This reduces wear and prevents material damage during use. The helical flute geometry efficiently evacuates chips, promoting smooth drilling and reducing bit jamming.

This drill bit has a reduced shank of 12.7mm size, making it compatible with standard drill chucks for versatile tool mounting in multiple power drills. The 118° point angle optimizes centering, minimizing walking at the start of drilling, thus improving accuracy and surface finish quality.

The black finish offers corrosion resistance, enhancing tool longevity and helping protect the bit during storage and use. With a drilling length of 83mm, the bit allows for deep hole creation without sacrificing control or breakage resistance.

Ideal for use in mechanical workshops, manufacturing setups, maintenance and repair tasks, and general industrial drilling operations, this single-piece drill bit provides a reliable solution for everyday drilling needs.

Manufactured from durable high-speed steel for excellent heat resistance during high-speed use. Helical flute design ensures efficient chip removal for cleaner drilling. Reduced shank type with a 12.7mm shank size allows fitting in various drill chucks.

118° drill point angle provides precise centering and reduced walking on surfaces. Black finish enhances corrosion resistance and long tool life. Suitable for general workshop, maintenance, and industrial drilling tasks.

Drilling length of 83mm supports deep hole drilling with precision. Single-piece set perfect for replacement or specific drilling needs. Discover more high-quality and reliable Drill Bits and power tool accessories at EnvMart to support all your industrial and workshop applications.