Crosstar M35 Cobalt Drill Bit Set,Three-Flute Design,1/16"-1/2",21pcs

Description

View Crosstar M35 Cobalt Drill Bit Set,Three-Flute Design,1/16"-1/2",21pcs with current marketplace pricing, condition, product images and item details. 🛠️【Three-Flat Shank for Maximum Grip & Zero Slip】 The precision-machined three-flat shank ensures a complete lock in the drill chuck, eliminating spin-out even under high-torque conditions from impact drivers and heavy-duty drills. .header { background-color: #000000; padding: 20px; text-align: center; margin-bottom: 20px; border: 2px solid #007bff; border-radius: 10px; } .header h1 { font-size: 36px; color: #007bff; text-transform: uppercase; letter-spacing: 2px; margin-bottom: 10px; } .blue-border { border: 1px solid #007bff; padding: 20px; margin-bottom: 20px; } .dark-cream-bg { background-color: #f3f3f3; padding: 20px; margin-bottom: 20px; } .product-image { max-width: 100%; display: block; margin-left: auto; margin-right: auto; float: left; margin-right: 20px; } .blue-frame { border: 2px solid #007bff; border-radius: 10px; padding: 20px; margin-bottom: 20px; position: relative; overflow: hidden; } .blue-frame:before { content: ""; position: absolute; top: -15px; left: -15px; width: calc(100% + 30px); height: calc(100% + 30px); background: linear-gradient(45deg, #007bff, #007bff); z-index: -1; border-radius: 20px; } .custom-description { padding: 20px; margin-top: 20px; background-color: #f9f9f9; } Crosstar M35 Cobalt Drill Bit Set,Three-Flute Design,1/16"-1/2",21pcs FREE AND ⚡️【TiAlN Coating for Extreme Heat Resistance & Extended Life】 The Titanium Aluminum Nitride (TiAlN) nano-coating withstands cutting temperatures up to 1472°F (800°C), drastically reducing heat buildup and friction. This results in a significantly longer tool life compared to standard titanium nitride or oxide coatings. 🎯 【Triple-Flute Design: Smother Finish, Faster Drilling, Pinpoint Accuracy】 The innovative three-flute geometry provides three key advantages over conventional two-flute bits: superior hole roundness and wall finish, approximately 40% improved chip ejection for cooler operation, and enhanced drilling accuracy with reduced bit walk. For optimal performance, recommended for standard depth of cut applications. 🛠️【Three-Flat Shank for Maximum Grip & Zero Slip】 The precision-machined three-flat shank ensures a complete lock in the drill chuck, eliminating spin-out even under high-torque conditions from impact drivers and heavy-duty drills. This guarantees full power transfer and safer operation. 📦 【Comprehensive 21-Piece Professional Set】 This ready-to-use set includes 21 essential sizes from fine 1/16" to heavy-duty 1/2", covering over 90% of common metal drilling tasks. *Note: Bits 1/16" through 7/64" feature a precision two-flute design for delicate work, while sizes 3/32" and up utilize the performance triple-flute design.* ›     Product We offer a 30-Day Return Policy on items which you are not completely satisfied with. You have the option for a full-refund or an exchange of the item. No returns are available on items shipped outside of the US . Shipping We offer We use UPS express shipping. That's why your products are usually delivered within 3 days . Contact We try our very best to make sure every customer is completely satisfied. If there's a problem , message us! We're happy to help you. 24/7 live chat available. Condition: New. Category: Home & Garden › Tools & Workshop Equipment › Power Tool & Air Tool Accessories › Drill Bits. Brand: Crosstar.

Material

High Speed Steel (HSS)

Finish Type

Titanium Aluminum Nitride

Shank Type

3-Flat,Round

Cutting Angle String

135 degrees

Brand

Crosstar

Brand Name

Crosstar

Item Highlight

Titanium Aluminum Nitride Coated (TiAlN),Metal Drill Bits for Har

Set Name

21-Piece Pro Kit

Unit Count

21 Count

Number of Packs

1

Manufacturer

Crosstar

Part Number

CST-SCMHZ

Number of Pieces

21

Customer Reviews

4.9/5

Minimum Bore Diameter

0.06 inches

Material Type

High Speed Steel (HSS)

Finish Types

Titanium Aluminum Nitride

Surface Recommendation

Stainless Steel, Cast Iron, Metal

Tool Flute Type

Three-Flute

Point Style

Center Point

Number of Flutes

3

Country of Origin

United States

Country/Region of Manufacture

United States