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Product Name:7-Piece HSS M2 High-Speed Steel Center Drill Set
Material:Premium HSS M2 Steel (High-Speed Steel)
Angle:60-Degree Point
Quantity:7 Drill Bits (Assorted Sizes)
Type:Combined Drill and Countersink (Center Drill)
Product Overview:
This 7-piece center drill set is an essential toolkit for precision machining and metalworking. Designed to create accurate center holes for lathe turning, drilling, and grinding operations, these bits ensure your workpiece is perfectly aligned and mounted. Made from durable HSS M2 steel, they offer excellent wear resistance and heat tolerance for prolonged use on various materials.
Key Features:
Complete Set:Contains 7 assorted sizes (e.g., #1 to #7 or similar range) to cover most common machining needs.
High-Quality Material:Manufactured from HSS M2 steel, providing superior hardness, toughness, and heat resistance compared to standard HSS.
Precision 60-Degree Angle:The standard included angle accurately matches the 60-degree point of most lathe centers and live centers, ensuring a secure fit and reducing vibration.
Combined Function:Each bit integrates a small pilot drill and a countersink in one tool, simplifying the process of creating a conical seat for the center.
Versatile Application:Ideal for use on lathes, milling machines, drill presses, and in general fabrication workshops.
Typical Applications:
Creating center holes for turning between centers on a lathe.
Preparing workpieces for cylindrical grinding.
Providing a starting guide for accurate drilling to prevent bit walk.
General metalworking, machining, and DIY projects.
Package Includes:
7 x HSS M2 Center Drill Bits (60° Angle), assorted sizes.
Note:
For best results and tool longevity, use appropriate cutting fluid and recommended speeds & feeds for the material being machined.

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