Bosch Bi-Metal Hole Saw 6 in. (Model HBT600)

The Bosch Bi-Metal Hole Saw 6 in. is engineered for professionals and DIY enthusiasts who demand precision, durability, and clean performance. Constructed from enhanced M42 bi-metal with 8 % cobalt alloy, it resists high temperatures and maintains razor-sharp teeth for smoother, faster cuts in wood, metal, plastic, and drywall. Its deep-cup design and triangle chip-clearance slots ensure efficient plug ejection and reduced heat buildup, so you spend less time clearing debris and more time drilling.

Reinforced shoulders add strength and durability, while the Progressor tooth pattern—alternating large and small teeth—delivers rapid cutting action and extended blade life. This versatile 6 in. cup fits standard arbors and works seamlessly with Bosch’s SpinLOCK Universal arbor (sold separately), making it a go-to choice for installation, plumbing, electrical, and HVAC applications.

Key Features

• Enhanced M42 bi-metal construction (8 % cobalt) for superior heat resistance and durability
• Professional design: clean performance and easier plug removal across multiple materials
• Triangle chip-clearance slot design for faster debris ejection and reduced heat
• Progressor alternating-tooth pattern for rapid cutting and longer life in wood, metal, and plastic
• Reinforced shoulders provide added strength and stability
• Deep cup and fast plug-eject slots for uninterrupted drilling
• Compatible with standard arbors and SpinLOCK Universal arbor (sold separately)

⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.