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100 pc Wood Boring Bit Assortment
1/4" Hex Shank Sizes: 1/4" to 1 1/2"
Precision ground cutting edges. 1/4" shank on all sizes & ground flats for positive chucking.
Consists of: (7)1/4",(8)5/16",(9)3/8",
(2)7/16",(2)1/2",(11)5/8",(6)11/16",(38)3/4",(2)15/16",
(8)1 1/8",(2)1 1/4" and (5)1 1/2". 
