Starrett 27 mm Diameter High-Speed Steel (HSS) Bi-metal Drill Bit with 6.35 mm Shank CSC27

Starrett CSC27 is a high quality 27 mm diameter bi-metal drill bit with a 6.35 mm shank specifically designed for effective cutting of plasterboard, thin non-metallic materials, wood, and mild steel sheets. Manufactured from hardened high-speed steel (HSS), the drill bit features abrasion-resistant teeth that offer long-lasting performance in industrial and construction environments.

The drill bit’s constant pitch of 8 teeth per inch provides exceptionally smooth and precise cutting, reducing the risk of material damage. Its bimetal construction is optimized for use with battery-operated power tools equipped with a 1/4 inch hex drive.

With a cut depth of 13 mm, this tool suits light to medium cutting applications in HVAC installations, woodworking, and metal sheet fabrication. The complete assembly includes an arbor, so there is no requirement for a separate arbor or pilot drill, ensuring a straightforward and convenient setup.

This drill bit is ideal for industrial, manufacturing, laboratory, and general mechanical workshop applications where precision cutting of thin materials is essential. The bit supports efficient and clean holesaw operations on materials like plasterboard, wood, plastics, and mild steel.

Constructed with hardened HSS teeth for durability and abrasion resistance. Provides smooth cut with constant pitch teeth at 8 TPI (teeth per inch). Complete assembly includes arbor for immediate use. Bimetal design supports multi-material cutting capability.

Compatible with 6.35 mm shank power tools and drills. Optimized for cutting thin materials such as plasterboard and mild steel sheet. Applicable in construction, HVAC, manufacturing, and workshop settings. Explore the range of Starrett hole saws and core Drill Bits on EnvMart for compatible tools and accessories suited for your industrial needs.