Bosch Hole Saw Mandrel 1-1/4"–6"

Achieve precise, wobble-free cutting with the Bosch Hole Saw Mandrel, designed to accommodate hole saws from 1-1/4" up to 6". Its robust two-pin locking mechanism secures the hole saw tightly, while the 7/16" hex shank ensures compatibility with most standard drills. Engineered for durability and versatility, this mandrel fits all major hole-saw brands and accepts standard pilot bits for reliable performance on wood, metal, plastic and more.

Key Features

• Positive-lock two-pin design minimizes wobble and run-out
• Fits hole saw sizes from 1-1/4" to 6"
• 7/16" hex shank for fast, secure drill-chuck engagement
• Accommodates standard pilot bits for accurate starts
• Universal fit works with all major hole saw brands
• Durable black finish resists wear and corrosion