Starrett Fastcut Bi-Metal Holesaw 92mm | FCH0358-G

Starrett FCH0358-G Fastcut Bi-Metal Holesaw, 92mm (5.5 TPI)

The Starrett FCH0358-G Fastcut bi-metal holesaw is a 92mm cutter designed for fast, controlled hole cutting in sheet and tube, with a tooth form engineered to reduce torque for smoother drilling. It’s a practical choice for tradespeople and fabricators who want dependable performance when producing clean openings for fittings, access holes and penetrations.

As part of the Starrett Fast Cut (FCH) range, this 92mm holesaw uses an extra cobalt HSS tooth material and a coarse 5.5 TPI design to help maintain cutting performance across a wide range of common site materials.

Key Features

• Fastcut tooth design (5.5 TPI): Positive rake tooth form helps reduce torque for a smoother, faster cut.
• Extra cobalt HSS teeth: Designed to improve heat and wear resistance for longer working life.
• Increased gullet volume: Built with additional gullet capacity to support better material penetration and swarf clearance.
• 92mm cutting diameter: Ideal for producing larger openings for pipework, conduits and general installation work.
• Bi-metal construction: Suited to multi-material cutting where toughness and tooth durability are required.

Specifications at a glance

Suitable applications

• Cutting holes in mild steel sheet and tube, including thinner stainless steel applications.
• General site work in wood, plastic and plaster where a robust bi-metal holesaw is preferred.
• Installation tasks such as pipe and conduit penetrations, access holes and fit-out work.