SKU: 83718698088

KnKut Fractional Short Stubby Length Drill Bit, 41/64 in - KK7-41/64

Sale price$38.69 Regular price$42.99
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

KnKut Fractional Short Stubby Length Drill Bit, 41/64 in - KK7-41/64KnKut Fractional Short Stubby Length Drill Bit, 41 64 in KK7 41 64 Premium grade short stubby length KnKut Drills are manufactured from a high grade Hi Molybdenum high speed steel, that has high vanadium content. KnKut Performance Drills are salt nitride treated, actually penetrating the tools surface giving KnKut Drills the hardness to drill tough materials such as stainless steel and titanium alloy. The shortest standard length drill bits are screw

KnKut Fractional Short Stubby Length Drill Bit, 41/64 in - KK7-41/64

Premium grade short stubby length KnKut Drills are manufactured from a high grade Hi-Molybdenum high speed steel, that has high vanadium content. KnKut Performance Drills are salt nitride treated, actually penetrating the tools surface giving KnKut Drills the hardness to drill tough materials such as stainless steel and titanium alloy. The shortest standard length drill bits are screw-machine-length. They are named for their use in screw machines. Since that doesn't accurately describe the product in layman terms, we refer to them as short stubby length drill bits. Their shorter flute length and shorter overall length compared to a standard jobber length bit results in a more rigid drill bit, reducing deflection and breakage. KnKut short stubby length drill bits are perfect for use in right angle drills and for tight spaces.

Features:

  • No center punch or pilot hole required
  • Gold surface treated for maximum lubricity
  • 135 deg split point tip
  • Drills stainless steel and titanium alloy

Specifications:

  • Country of Manufacture: United States
  • Length: 4.50
  • Width: 0.64
  • Decimal Equivalent: 0.6406
  • Diameter: 41/64 in
  • Flute Length: 2-7/8 in
  • Weight: 0.5 lbs
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 83718698088

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4.5 ★★★★★
Based on 15 reviews
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Reviewed & Approved
Whiting, US
★★★★★ 5
Great Sunscreen — Just a Bit Pricey
COOLA Organic Sunscreen and Lip Balm SPF 30 are both really nice products. I love that they’re organic and feel lightweight on the skin — they don’t leave that heavy, greasy filmy feel that some sunscreens do. The SPF protection feels reliable, and the lip balm keeps my lips comfortable and protected without a strong chemical smell. The packaging is cute and easy to use, and I appreciate the cleaner ingredient list. My only hesitation in giving five stars is the price point — it’s definitely on the higher end compared with other sunscreens and lip balms I’ve used. That said, the performance and feel make it worth it if you prioritize organic ingredients and a pleasant application. Overall, would recommend if you’re willing to spend a little more for quality and healthier formulas!
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Reviewed in the United States on January 16, 2026
A
Verified Purchase
Amazon Customer
Bozeman, US
★★★★★ 5
Perfect for travel.
I LOVE Coola products so for me this was a perfect buy! The product was excellent, sizes were perfect for travel. There was item in the package I had never tried, the Radical Recovery. This product was amazing. I got burnt the first night at the beach and I used it, it immediately took away the burn. The next morning I was good to go. I used it every day we were on vacation. I even went and bought the large bottle. So if you are looking to try Coola products before you buy the regular sizes this is the perfect product for you. I was not paid or approached to leave this review. This is my honest opinion of the product. I absolutely love all of it.
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Reviewed in the United States on June 7, 2026
E
Verified Purchase
erin
Port Orchard, US
★★★★★ 5
Great SPF for my allergic skin!
Love this brand!!! I have an allergy to certain ingredients in SPFs and this is ne of the brands that are safe for me to use and i love getting the gift packs!
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Reviewed in the United States on May 19, 2026
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Verified Purchase
Amazon Customer
West Palm Beach, US
★★★★★ 3
Poor value
Products are great, but sunscreen was only about half full when received
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Reviewed in the United States on February 24, 2026
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Verified Purchase
giftmeabook
Waukegan, US
★★★★★ 5
All in one
Love this brand of sunscreen. I first purchased it for use in Hawaii which requires mineral sunscreen. This kit makes it easy to grab and go for carry-on purposes. Coola brand has no scent, which is one of the top things I look for in any makeup or body cream.
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Reviewed in the United States on February 17, 2026

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