Dormer Solid Carbide Drill Bit 13.5mm Size, 107mm Overall Length, 14mm Cylindrical Shank, Titanium Aluminium R46713.5

Dormer R46713.5 solid carbide drill bit offers high performance and exceptional reliability for industrial drilling applications. This drill bit has a drill size of 13.5mm and an overall length of 107mm, making it suitable for precision drilling tasks in metalworking and manufacturing industries.

Constructed from solid carbide, the bit ensures superior hardness and wear resistance, complemented by a titanium aluminium nitride finish that further extends tool life under demanding operating conditions. The 2 helical flutes promote efficient chip evacuation, while the coolant-through design supports effective heat dissipation during prolonged drilling operations.

The 14mm cylindrical shank provides stable and secure chucking in drilling machines. Its 140° drill point angle with an S-Shape 4-facet split point design enables precise hole entry and reduces walking, enhancing accuracy. The bit cuts in a right-hand direction and complies with DIN 6537 K standards, ensuring consistency and reliability for professional use.

This drill bit is especially suitable for drilling stainless steels and heat-resistant superalloys, delivering high and constant accuracy across large production runs. Its Brazilian origin reflects high manufacturing standards and quality assurance.

Material: Solid carbide with premium micrograin substrate. Number of flutes: 2 helically designed for chip removal. Finish: Titanium aluminium nitride coating for wear resistance. Shank: 14mm cylindrical type for secure mounting.

Cutting angle: 140°, right-hand cutting direction. Coolant-through design for operational cooling. Conforms to DIN 6537 K standards.

This Dormer drill bit is ideal for industrial, manufacturing, metalworking, and precision machining applications requiring durability and consistent quality. Explore more Drill Bits and tooling solutions at EnvMart to meet your diverse machining needs.