EXTENSION, BIT-POWER (18" OA) - 902-18
• Extend bit lengths – hole saw arbors, spade bits, Nail Eater II® bits, Electrician's bits and Step bits
• Use for boring deeper in wood
• Application : For Boring Deeper Wood IN
• D Chain : 4
• Head Diameter : 21/32 IN
• Hole Diameter : 23/64 IN
• Length : 18.000 IN
• Material Master Number : 50027077
• Size : 5/16 IN Hex Shank
• Type : Power
• Weight : 2.500 LB (1134.000 GM)