? What are the primary materials this step drill is designed to cut?
This Solid Carbide Step Drill is specifically designed to perform in CFRP (Carbon Fiber Reinforced Polymer), GFRP (Glass Fiber Reinforced Polymer), and other composite laminated materials.
? How does the compression cut design eliminate delamination?
It is engineered with a combination of upcut and downcut flute geometries. This configuration compresses the workpiece material inwardly from both top and bottom surfaces, preventing frayed edges and delamination.
? What is the Minimum Order Quantity (MOQ) for these drills?
The minimum order quantity for standard specifications of the Solid Carbide Step Drill is 10 pieces.
? What is the base material of these step drills?
The drills are made from high-grade solid carbide, providing superior hardness, heat resistance, and extended tool life compared to high-speed steel (HSS) alternatives.
? Can custom tool sizes be manufactured?
Yes, custom dimensions, coating options, and specialized flute designs can be requested to match specific industrial application requirements.
? Where are these step drills manufactured?
These high-quality tooling products are manufactured in Mainland China, meeting strict international standards for precision and durability.
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