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Utoolmart Counterbore End Mill, M4.2 High-Speed Steel 4 Flutes Straight Shank Counterbore End Mills, Cap Screws Expand Holes, for Copper Aluminum Cast Iron, 1 Pcs

KWD 7.500
Brand
Utoolmart
Weight
18 g
SizeM4.2
All electronics ship with US style plugs. You may need a voltage converter or a plug adapter.
– 1 +

Special Features

  • 【Dimension】- The pilot diameter of this countersink end mill is 6.2mm / 0.24-inch, the cutting diameter is 10.4mm / 0.41-inch.
  • 【Material】- The milling cutter is made of hard high-speed steel, with high toughness, wear resistance, and high hardness for high-speed cutting; it is usually used for assembly on a milling machine.
  • 【High precision】- Countersunk end mill bits is a specially manufactured tool, mainly used to cut holes that allow bolts or screw heads to be screwed into. The cutting hole and bottom hole of this tool have high alignment accuracy.
  • 【Advantage】- High toughness, abrasion resistance, high-speed and accurately cutting, Reducing the number of tool changes, improve machine actuator movement rhythm, save mold making time and high production efficiency.
  • 【Applications】- Suitable for milling of copper, aluminum, steel, cast iron, etc., and can processing directly or fine processing to the heat treatment mold. An essential hardware tool for industrial.

Description

Utoolmart Counterbore End Mill

Product Feature
* Ideal for expanding general rough hole or hole processing for bolts.
* Made of high quality HSS, sturdy and durable, not easy to break, usually used to be assembled on milling machine.
* High toughness, abrasion resistance, high-speed cutting, can processing directly or fine processing to the heat treatment mold.
* Apply to cast iron, steel, copper, aluminum, conventional hardness of stainless steel and die steel, etc.
* Due to the different monitor and light effect, the actual color of the item might be slightly different from the color shown on the pictures.
* Please allow 1-2mm error due to manual measurement, please make sure you do not mind before you bid. Thanks for your understanding.

Technical Parameters
* Product Name: Counterbore End Mill
* Material: HSSAL
* Pilot Diameter: 6.2mm / 0.24-inch
* Cutting Diameter: 10.4mm / 0.41-inch
* Number of Flutes: 4 Flute
* Color: Silver Gray

Package Includes
* 1pcs x Counterbore End Mill

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