Forstner Bit Extension 3/8" x 10"

Forstner Bit Extension 3/8" x 10" Review

Forstner Bit Extension 3/8" x 10" Feature

• Designed for use with WoodRiver forstner bits only
• Extension adds 10" to length of forstner bit
• Socket accepts forstner bits with 3/8" diameter shanks
• Forstner bit held in extension socket with two set screws
• 3/8" diameter drive shank allows use of multiple extensions

Forstner bit extensions solve one of the major problems with forstner Bits -- their limited depth capacity. This extension fits WoodRiver forstner bits only that have 3/8" diameter shanks.