3/16 Inch Cobalt Drill Bit Set 5pcs Heavy-Duty Metal Drill Bits for Steel, Hard Metal, Cast Iron (3/16" x 3-1/2")

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About this item

• What You Get: This drill bit set for metal includes 5 – 3/16 Inch x 3-1/2 Inch bits of the same size.
• A Must in Your Tool Box: This cobalt drill bit set is designed to surpass your expectations in terms of durability and performance, ensuring fast and easy penetration through hard metals.
• Heavy-Duty Material: Our drill bits for hardened steel feature a heavy-duty construction made with M35 cobalt, which has excellent durability and superior resistance against abrasion and high heat.
• Pilot Point Tip: These cobalt drill bits feature a pilot point tip that prevents slipping and can help increase drilling speed while ensuring smooth and easy penetration through hard metals.
• Wide Range of Applications: Our cobalt drill bits for hardened steel are suitable for hard metals, stainless steel, cast iron, steel, titanium alloy, hard plastics and more, and a wide range of applications such as repair, construction, or woodworking.