Diamond Products 35459 Star Blue Dry Hole Saw 4 1/2" x 9" x 5/8" to 11"

Diamond Products 35459 Features

• Dry core bit for drilling through brick and block.
• Good quality diamond and good coring life.
• Not for use in concrete.
• Slots in core help with cooling during dry coring.
• DB bond for block and soft brick.
• Jacobs chuck adapter available for hand held rotary drills 5/8" to 11" thread to straight shank.