SKU: 33640929575

IVY Classic 7/16-Inch Cobalt Steel Drill Bits 6-Pack: Jobber Length, Reduced 3/8-Inch Shank for Stainless Steel and Hard Metal Drilling

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Description

IVY Classic 7/16-Inch Cobalt Steel Drill Bits 6-Pack: Jobber Length, Reduced 3/8-Inch Shank for Stainless Steel and Hard Metal DrillingConquer Stainless Steel: Premium 7 16" Cobalt Drill Bit 6 Pack Engineered for High Heat, Hard to Machine Metals When ordinary high speed steel bits fail, you need the superior heat resistance of Cobalt Steel. This 6 pack of IVY Classic 7 16 inch drill bits is specifically designed to handle the toughest materials, including stainless steel, cast iron, titanium, and other hard to machine metals. The precision ground, gold finished Cobalt Steel retains

Conquer Stainless Steel: Premium 7/16" Cobalt Drill Bit 6-Pack Engineered for High-Heat, Hard-to-Machine Metals

When ordinary high-speed steel bits fail, you need the superior heat resistance of Cobalt Steel. This 6-pack of IVY Classic 7/16-inch drill bits is specifically designed to handle the toughest materials, including stainless steel, cast iron, titanium, and other hard-to-machine metals. The precision ground, gold-finished Cobalt Steel retains its cutting edge and hardness even at the high temperatures generated when drilling dense alloys.

Featuring a 135-degree split point, these bits offer fast penetration and are self-centering, which eliminates bit walking and ensures highly accurate hole placement right from the start. The reduced 3/8-inch shank allows you to use this larger 7/16-inch diameter bit in standard 3/8-inch and 1/2-inch chucks, making them an indispensable addition to any professional metalworking, fabrication, or general drilling toolkit. Rely on the Swift Bore design for long life and rapid results.

Key Features

  • Cobalt Steel Construction: Withstands extreme abrasion and the high heat generated when drilling stainless steel and other hard metals.
  • Precision Ground & Gold-Finished: Maintains hardness at high temperatures for extended durability and life.
  • 135-Degree Split Point: Provides fast, accurate penetration and self-centers on the workpiece, minimizing walk.
  • Reduced 3/8-Inch Shank: Allows the larger 7/16-inch bit to fit into common 3/8-inch drill chucks for maximum tool versatility.
  • Jobber Length: Standard length for maximum durability and rigidity in general purpose drilling applications.
  • Multi-Application Use: Excellent for stainless steel, hard steel, wood, and plastic materials.

What's Included

  • 6 - IVY Classic 7/16-Inch Cobalt Steel Drill Bits

Specifications

Specification Detail
Diameter 7/16 Inch
Shank Size 3/8 Inch (Reduced)
Overall Length 5-1/2 Inch
Point Angle 135-Degree Split Point
Material Cobalt Steel

Now that you have your heavy-duty bits, you'll need the right tools for delicate, specialized materials. Are you looking for a driver that provides maximum control and performance? Consider our selection of bits specifically designed for brittle surfaces like the Diablo 1/4" Carbide Tile, Stone, and Glass Drill Bit to round out your drilling capabilities.

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: 33640929575

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Battle Creek, US
★★★★★ 4
Good but left white cast on my skin
Size: 5 Fl Oz (Pack of 1)
Overall, I bought this because of the zinc oxide; it is very easy to use, no strong odor, non-sticky. However, it still left white cast on my face. (The intensity of the white cast is still lower compared to other more expensive brand.)
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Reviewed in the United States on December 22, 2025
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Clifton
Charlottesville, US
★★★★★ 5
Good lotion
Size: 5 Fl Oz (Pack of 1)
Good lotion. Goes on nice absorbs well great protection
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Reviewed in the United States on May 23, 2026
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Prz Lineth
Waukegan, US
★★★★★ 5
Producto bueno
Size: 5 Fl Oz (Pack of 1)
Honestly, I really liked it. It has a good texture, doesn’t feel heavy, and leaves a nice finish. I’ve been using it every day, and so far it has worked well for me
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Reviewed in the United States on May 15, 2026
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Hannah
Pawtucket, US
★★★★★ 5
Non greasy, not much white cast compared to other mineral sunscreens
Size: 5 Fl Oz (Pack of 1)
The only one my 13 yr old will tolerate. Its the least greasy feeling of any mineral sunscreen we've tried. At 19% zinc oxide, I'm happy. Its also the least "white" cast of any we've tried. My Fitzpatrick III daughter is happy about that
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Reviewed in the United States on April 18, 2026
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remama
West Palm Beach, US
★★★★★ 3
Liked the old formula more :/ very drying
Size: 5 Fl Oz (Pack of 1), Size: 5 Fl Oz (Pack of 1)
We have used this for the longest time because me and my middle child have an allergy to chemical sunscreens. I remember last summer the formula was slightly more greasy but I preferred that. While I do like how protected my skin is (we haven’t burned at all even with the new formula, even after swimming for hours and not reapplying) it is extremely drying to where my skin looks like it’s cracking and feels very hard to wash off. Like I can still feel it on my skin after showering. May try a different one :/ super bummed! I feel like it is also hard to rub on skin because it absorbs so fast.
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Reviewed in the United States on May 30, 2026

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