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Infinity Tools 1/4" Shank 4-Pc. 82° Professional Countersink Set

Infinity Tools 1/4" Shank 4-Pc. 82° Professional Countersink Set - Main image
$24.74 $39.9 In stock

Category: Drilling & Boring Drill & Driver Bits

For a Finished Look, Countersink Those Screws!

These professional quality countersinks feature a single-flute 82° cutting head for fast stock removal and chatter-free drilling. This uniquely designed cutting edge shears through wood and other material for a perfect cut. Each one has a ¼" shank and is for use with your drill press or electric drill. Includes a ¼", 19/64", 11/32" & 3/8" countersink with custom wood case. For use with no. 4, 6, 8 and 9 screws.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Sophia H. ★★★★★

The single-flute design really does cut smooth and fast—no chatter even on some gnarly oak I was drilling into. Screw heads sit flush and clean, which makes the finished project look way more professional than my old bits ever did.

Sophia ★★★★★

The 82° cutting head left a perfectly clean, even seat for every screw head I've used so far. No chatter or grabbing even on some harder woods I was working with. Really glad I picked up this set for my cabinet project.

Riley B. ★★★★★

The single-flute 82° head cuts so much cleaner than the cheap countersinks I've used before, almost no chatter even in oak. Pilot holes stayed centered and the screw heads sit perfectly flush now.