Pay in 4 interest-free payments of $12.78 Learn more
Ships within 48 hours · Estimated delivery Oct 4 - Oct 9
Shank Size 3/8"
Metal Working
Size 13/64"
Drill Size: 27/64"
Width: 30-11/16"
1/2" x 12" Cobalt Aircraft Extension Drill Bit Quantity:1 Shank Size 3/8"Product Description Cobalt drill bits are are effective in drilling tough, high tensile strength materials such as cast iron, inconel, stainless steel and titanium. They display high red hardness, permitting speeds up to 30% greater than with conventional M2 high speed steel. They have a 135 split point tip for fast penetration and accurate drilling. Compared to a conventional 118 degree tip, these drills wont go "walking" on you. Ideal for drilling
US$ 138.45
US$ 79.95
US$ 138.45
US$ 101.96
US$ 175.74
US$ 186.38
![Savannah Lions [Collectors' Edition] Astartes Warrior](https://cdn.shopify.com/s/files/1/0895/3747/8943/files/cffa8f56-5a74-5270-a294-918f535e4e49.jpg?v=1727895512)
