Drillco® Aircraft Extension Drill Bit, 15/64

Drillco® Aircraft Extension Drill Bit, 15/64", High Speed Cobalt, 2-5/8" Flute, 135° Point

Marsoni

M251S

$54.52

Get it in 3 business days with 1 day shipping. Friday, May 29

Drillco® Aircraft Extension Drill Bit, 15/64", High Speed Cobalt, 2-5/8" Flute, 135° PointManufactured to NAS 907 Type J specifications, 135 degree split point, surface treated with jobber flute lengths for drilling holes in hard to reach places Heavy duty construction for portable or machine drilling in high tensile strength alloy steels, stainless steels, titanium, and other difficult to machine materials Specifications Material High Speed Cobalt Drill Size 15 64" Decimal Drill Size 0. 2344" Overall Length 12" Flute Length 2 5 8" Point

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My dogs absolutely love these and the hardness keeps them busy for a while. The package comes with various thickness of sticks. The thinnest ones only last for 5-10 minutes, but the thickest ones take 3-5 hours. The top end varies as it totally depends on the dogs' energy levels at the time. I'm not crazy about the smell of peanut butter and was happy to find these to be more woodsy with a faint peanut odor. My dogs get super excited as soon as they see the bag! My two dogs are different breeds, but both small to medium in size (32-40 pounds). I was worried about choking and the digestion of these. This is the second month and we haven't had a single issue.

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Reviewed in the United States on October 20, 2025

Verified Purchase

June Seigler

Belleville, US

★★★★★ 5

They are great for teething

Pattern Name: Peanut Butter, Size: 6 Inch (Pack of 25)

My puppy loves the flavor and to chew on them.

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Reviewed in the United States on June 5, 2026

Verified Purchase