Bosch HDGQA 3/8″ AutoStart™ Carbide Hole Saw Quick Change™ Mandrel

Description

Bosch HDGQA 3/8″ AutoStart™ Carbide Hole Saw Quick Change™ Mandrel

Bosch HDGQA 3/8″ AutoStart™ Carbide Hole Saw Quick Change™ Mandrel:

• Adapter: Use with AN01 and AN02
• Fits Hole Saw Sizes: 3/4″ to 4-1/8″
• AutoStart™ pilot bit is spring-loaded
• Retractable shaft allows walk-free cutting without a pilot hole
• Carbide tip provides extended life in porcelain and granite
• Pilot bit offers unique grind that starts holes accurately every time