5Pcs Counterbore Set High-Speed Steel M3-M8 4 Flutes HSS-AL Straight Shank Counterbore End Mills for Copper, Aluminum, Steel, Cast Iron
Description
Material | Steel |
Cut Type | Non-Center Cutting |
End Cut Type | Flat End |
Number of Flutes | 4 |
Finish Type | Unfinished |
Package Dimensions | 5.24 x 3.7 x 1.1 inches; 3.88 ounces |
- Mill cutters are made of hard high speed steel, usually used to be assembled on milling machine.
- It includes 5 sizes in one counterbore set(m3, m4, m5, m6, m8).Please refer to the size chart for detailed data.
- High toughness, abrasion resistance, high-speed cutting for the high hardness.
- Reduces times of changing tools, improves machine actuator movement efficiency and save mold making time.
- Suitable for milling of copper, aluminum, steel, cast iron, etc.An essential hardware tool for industrial.
Product Description
Package Including:
1 Set Counterbore End Mill(5pcs)
Specifications:
- Material: HSS-AL
- Color: As Pictures Show
- Type: M3, M4, M5, M6, M8
- Quantity: 5pcs
- *Can milling of copper, aluminum, tool steel, cast iron, etc.
5Pcs HSS Counterbore End Mill M3-M8 Pilot Slotting Tool Milling Cutter Countersink End Mills
Can processing directly or fine processing to the heat treatment mold. Reducing the number of tool changes, improve machine actuator movement rhythm, save mold making time.
- M3: 5.9 (blade diameter) * 3.2 (boot) * 6 (shank diameter) * 45 (full length)
- M4: 7.4 (blade diameter) * 4.2 (boot) * 6 (shank diameter) * 48 (full length)
- M5: 9.5 (blade diameter) * 5.2 (boot) * 6 (shank diameter) * 51 (full length)
- M6: 11.0 (blade diameter) * 6.2 (boot) * 8 (shank diameter) * 58 (full length)
- M8: 14.0 (blade diameter) * 8.2 (boot) * 12 (handle diameter) * 67 (full length)
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