Faithfull Bi-Metal Cobalt Hole Saw 114mm for Heavy-Duty Drilling and Cutting

Description

• These bi-metal holesaws are designed for cutting various materials with precision and efficiency. They feature hardened teeth made from high-speed steel and a variable tooth pitch for fast, smooth cuts. The bi-metal construction increases safety by preventing shattering under load. Suitable for use in most variable speed power drills, they are ideal for cutting wood, plastics, non-ferrous metals, and more.

Specifications

• Diameter: 114mm
• Cutting Depth: 38mm
• Material: Bi-metal with 8% cobalt content for increased heat and wear resistance

Compatibility and Accessories

• Compatible with most variable speed power drills
• Requires specific arbors depending on the diameter:
• • 14-30mm: FAI HSA16030 (Hex fitting) or FAI HSA1630S (SDS fitting)
  • 32-152mm: FAI HSA32150 (Hex fitting) or FAI HSA32150S (SDS fitting)

Installation

• Attach the appropriate arbor to your drill
• Insert the holesaw onto the arbor securely
• Ensure the drill is set to a suitable speed for the material being cut

Usage

• Mark the desired hole location on the material
• Start drilling at a slow speed to create a guide hole if necessary
• Increase speed gradually and apply steady pressure for a clean cut
• Use appropriate safety gear during operation