#1 x 12" Cobalt Aircraft Extension Drill Bit

#1 x 12" Cobalt Aircraft Extension Drill BitProduct Description Cobalt drill bits are are effective in drilling tough, high tensile strength materials such as cast iron, inconel, stainless steel and titanium. They display high red hardness, permitting speeds up to 30% greater than with conventional M2 high speed steel. They have a 135 split point tip for fast penetration and accurate drilling. Compared to a conventional 118 degree tip, these drills wont go "walking" on you. Ideal for drilling

Diameter/Pitch:3/4"-10

but not brittle • Corrosion-Resistant – We coat all of our keys with a durable manganese phosphate finish that’s resistant to corrosion • Clear Markings – Tekton L-key sizes are marked in two ways

Tekton service wrenches are short-handled

the shank diameter is reduced so the insulation can be molded flush with the tip

Part Number: Assortment Kit #5184024 Pieces - Coarse Thread

Size 37/64"

mirrors & very hard ceramic tile

Part Number: 62C300SHCSSS/316

Flute Length: 3-1/2"

Part Number: BIT-T/A54787

Height: 21"

Flute Length 6-1/8"