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5pcs Countersink End Mill Cutter Slot Drill Bits Tool M3-M8 4 Flutes HSS-AL Straight Shank Counterbore End Mills Cutter

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$19.79

$ 10 .07 $10.07

In Stock

About this item

  • High Perfomance : Countersink end mill cutter is a special made tool mainly used to cut such a hole allows the head of a bolt or screw. Can processing directly or fine processing to the heat treatment mold. Reduces times of changing tools, improves machine actuator movement efficiency and save mold making time.
  • Super-Hard Material : Mill cutters are made of super-hard high speed steel, high hardness, good wear resistance and durability, usually used to be assembled on milling machine. High toughness, abrasion resistance, high-speed cutting for the high hardness.
  • Wide Application : End mill bits are suitable for side milling, end milling, finish machining, etc. Suitable for side milling, end milling, finish machining in carbon steel, alloy steel, die steel, tool steel, cast iron, and titanium.
  • High Precision : This kind of cutter cut hole and bottom hole with high alignment precision, due to its high production efficiency, it is commonly used for machining industry. High precision grinding and polishing, high resistance to abrasion and temperature resistance.
  • 100% Assurance : Our end mill cutters are high quality and 100% brand new, we promises every customer a 100% shopping satisfaction, feel free to reach us if you have any questions about your purchase. We are always at your service, reply within 24 hours. Click to buy now!


Upgrade your machining capabilities with our premium 5pcs Countersink End Mill Cutter Set. Crafted from durable High Speed Steel, these 4-fluted, straight shank tools deliver exceptional performance and longevity. Ideal for side milling, end milling, and finish machining in various materials like carbon steel, alloy steel, die steel, tool steel, cast iron, and titanium. Each cutter is designed to create precise holes and bottom holes, reducing tool changes and enhancing machine efficiency. Measuring 0 cm in width, length, and height, these compact cutters ensure easy handling and storage. Trust in Tyenaza's quality, backed by a 100% satisfaction guarantee.


Customer
May 26, 2025
Worked for me just fine. Used to counterbore hard wood.
JB
December 19, 2024
Great value
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