This is a single wire gauge size 'A', 3-7/8"(OAL) x .234" diameter, Warrior brand, solid cobalt steel drill bit designed for tough drilling through ferrous metal and hardwood. These bits are comprised of solid M35, HSS-E high speed steel. This alloy incorporates 5% cobalt added to the standard M2 HSS mixture for increased heat resistance and durability through tough jobs in iron and milder steel.
Precision Twist C114COMB High Speed Steel Jobber Length Drill Bit Set, Black Oxide Finish with Metal Case, 118 Degree Conventional Point, 114 piece, Combination, 1/16" 1/2" x 64ths, #60 to #1, 1 to 13mm x 0.5 mm
Precision Twist C15R10CO Cobalt Steel Jobber Length Drill Bit Set with Metal Case, Gold Oxide Finish, 135 Degree Split Point, Inch, 15 piece, 1/16" to 1/2" x 32nds
Precision Twist C29M40CO Cobalt Steel Short Length Drill Bit Set with Metal Case, Gold Oxide Finish, 135 Degree Split Point, Inch, 29 piece, 1/16" to 1/2" x 64ths
Item ..................... Extra Length Twist Drill Bit deep pocket aircraft extension Manufacturer .... Ace Drill Corporation Adrian Michigan USA Made in the US America Model ..................
Drill Bit, Xtra Long .6732”, USA, HSS, New/Other: This is a .6732” straight shank drill bit made by TRW. It measures 12”in length and has a 7” flute length. It is a TRW split point “Convoflute” drill bit, part #8631154-T63.
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