Cobalt Drill Bit Set - 15Pcs for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic

The COMOWARE COBALT DRILL BIT SET offers a comprehensive range of drill bits to cater to diverse drilling needs. This set includes 115 high-quality pieces that span a size range from 1/16" to 1/2", ensuring versatility for various projects.

The drill bit set is crafted from 5% Cobalt High Speed Steel (M35), providing extended tool life compared to standard drill bits. The durable and strong construction ensures reliable performance, even when working with hardened materials. The twist design features a precise 135-degree split point, which helps prevent walking, clears chips and particles faster, and ensures smooth chip movement during drilling.

The set is available in different sizes to suit specific requirements. The 13-piece set covers sizes from 1/16" to 1/4", the 15-piece set ranges from 1/16" to 3/8", the 21-piece set spans 1/16" to 1/4", the 29-piece set covers 1/16" to 1/2", and the comprehensive 115-piece set encompasses a wide range from 1/16" to 1/2", with both fractional and numbered sizes.

Customers have overwhelmingly praised the COMOWARE COBALT DRILL BIT SET, with a 4.5-out-of-5-star rating based on over 5,713 reviews. The set is highly regarded for its exceptional quality, durability, and versatility in a variety of applications.

The drill bits feature a gold oxide finish and round straight shanks, which contribute to their professional and reliable performance. They are particularly well-suited for cutting through hardened materials, such as stainless steel, cast iron, high-temperature alloys, titanium alloys, hard plastics, and woods, while also being suitable for softer materials.

The set comes with a plastic storage case, ensuring easy organization and accessibility of the various drill bit sizes. COMOWARE stands behind their product with a 100% satisfaction guarantee, offering customers the assurance of a reliable and high-performing tool set.

In summary, the COMOWARE COBALT DRILL BIT SET is a comprehensive and versatile solution for a wide range of drilling needs. Its exceptional quality, durable construction, and diverse size options make it a popular choice among professionals and DIY enthusiasts alike.

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