Champion 7012-1/4 1/4 in. 12 In. Split Pt Extension Drill - Single

Champion 7012-1/4 Split-Point Aircraft Extension Drill Bit - 12-in. x 1/4-in.Single features:

• The Champion 9/64" x12" Aircraft Extension Split Point Drill Bits feature the high-speed steel with a black oxide treated and 135 degree split point that is used for drilling in 12" Aircraft assembly.
• It also has the same flute length as a standard jobber drill bit.
• Application: Low carbon steels,Alloyed steels,Steel drop forgings,Grey cast iron,Titanium,Stainless steel,Nimonic alloys,Manganese,Spring steels
• Spring tempered shanks prevent permanent bending when drilling holes not in direct alignment
• No walking due to 135* Split Point.
• Flute length is the same as a standard jobber drill