Bahco 3830-064 HSS Bimetallic Hole Saw, 64mm Diameter

Description

• This bi-metal hole saw is designed for professional use, offering high precision and durability. Made with Sandflex® bi-metal and 8% cobalt, it provides clean, efficient cuts in a wide range of materials including wood, plastics, steel, stainless steel, cast iron, aluminum, copper, and brass. It is suitable for both handheld and stationary drills when used with an appropriate support.

Technical Specifications

• Material: Sandflex® bi-metal with 8% cobalt for high durability and heat resistance
• Teeth: High-speed steel (HSS) with variable tooth pitch of 4/6 TPI (teeth per inch)
• Maximum cutting depth: 38 mm (1 1/2 inches)
• Diameter tolerance: Nominal size +1.5 mm / -0.0 mm
• Compatible with: Portable and stationary drills with suitable support (sold separately)
• Available sizes: From 14 mm up to over 152 mm, including common sizes like 20 mm, 25 mm, 32 mm, 38 mm, 64 mm, and larger options

Compatibility and Accessories

• Compatible with all electric drills, both portable and fixed, when used with a suitable support or arbor (sold separately, e.g., series 3834)
• Supports a wide range of diameters to suit various applications

Installation

• Select the appropriate size of the hole saw based on your needs
• Use a compatible support or arbor designed for the specific diameter (sold separately)
• Ensure the support is properly attached to the drill and the hole saw is securely mounted
• Adjust the drill speed according to the material and diameter, following recommended RPM guidelines

Usage

• Mark the drilling point clearly before starting
• Apply moderate pressure; let the saw do the work to prevent overheating and damage
• Use cutting fluid or lubricant when cutting metals to reduce heat and prolong tool life
• Wear safety goggles and gloves to protect against debris and sharp edges
• Ensure the workpiece is securely clamped to avoid movement during drilling
• Inspect the teeth regularly for damage or excessive wear before use

Other Information

• Ideal for plumbing, electrical installations, maintenance, locksmithing, carpentry, and mechanical workshops
• Suitable for creating precise holes in various materials for pipes, conduits, cables, and ventilation openings