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Harfington 10Pcs 0.8mm Carbide End Mill Engraving Milling Cutter CNC Router Bits for PCB Machine, 1/8" Shank

10Pcs 0.8mm Carbide End Mill Engraving Milling Cutter CNC Router Bits for PCB Machine, 1/8" Shank

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About this item
  • STANDARD: Cutting edge diameter: 0.8mm / 0.031"; Shank diameter: 3.175mm / 1/8"; Cutting edge length: 5.5mm / 0.22"
  • MATERIAL: Use of ultra-fine grain carbide material with good milling and cutting performance, ensure high work efficiency.
  • FEATURES: High hardness, high wear resistance, high strength. Have sufficient bending strength and wear resistance.
  • CHARACTERISTICS: Sharp cutting edge, milling, hole and plate edge, surface clean, neat, no glitches. The longer the length of the tool clamped by the chuck, the better.
  • APPLICATION: Can engrave PCB, CNC, Circuit boards, Metal, Plastics, Wood, SMT, Fiber glass, Carbon board. Combined with the material to be processed, select an appropriate feed rate and cutting speed to improve the tool life.
  • In stock, ready to ship
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About this item
  • STANDARD: Cutting edge diameter: 0.8mm / 0.031"; Shank diameter: 3.175mm / 1/8"; Cutting edge length: 5.5mm / 0.22"
  • MATERIAL: Use of ultra-fine grain carbide material with good milling and cutting performance, ensure high work efficiency.
  • FEATURES: High hardness, high wear resistance, high strength. Have sufficient bending strength and wear resistance.
  • CHARACTERISTICS: Sharp cutting edge, milling, hole and plate edge, surface clean, neat, no glitches. The longer the length of the tool clamped by the chuck, the better.
  • APPLICATION: Can engrave PCB, CNC, Circuit boards, Metal, Plastics, Wood, SMT, Fiber glass, Carbon board. Combined with the material to be processed, select an appropriate feed rate and cutting speed to improve the tool life.
Specification

Specification

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Product Description:

Specification:

Cutting Edge Diameter: 0.8mm / 0.031"

Shank Diameter: 3.175mm / 1/8"

Cutting Edge Length: 5.5mm / 0.22"

Overall Length: 38mm / 1.5"

Material: Cemented Carbide

Package Content: 10 x Carbide End Mill Engraving Bits

 

Description:

1. Made from carbide material, good milling properties to ensure efficient work.

2. Great replacements for your CNC or PCB machinery. With sufficient flexural strength and wear resistance.

3. Sharp cutting edge, milling, hole and plate edge, surface clean, neat, no glitches.

4. Wide ranges of materials can be engraved, including: circuit boards, metal, plastics, wood, SMT, PCB, fiber glass, carbon, etc..

5. Tips: The longer the length of the tool clamped by the chuck, the better. If the clamping length is shorter, you need to lower the feed rate and cutting speed to reduce vibration and extend the tool life.
6. Combined with the material to be processed, select an appropriate feed rate and cutting speed to improve the tool life and obtain better processing accuracy and performance.
Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
$23.37 Regular price
/
Wholesale Price
20%OFF
Order $5000+
  • 20%OFF
    Order $5000+
  • 15%OFF
    Order $2000+
  • 10%OFF
    Order $800+
  • 7%OFF
    Order $500+
  • 5%OFF
    Order $200+
  • In stock, ready to ship
Cart
Cart
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Description

Description

Specification:

Cutting Edge Diameter: 0.8mm / 0.031"

Shank Diameter: 3.175mm / 1/8"

Cutting Edge Length: 5.5mm / 0.22"

Overall Length: 38mm / 1.5"

Material: Cemented Carbide

Package Content: 10 x Carbide End Mill Engraving Bits

 

Description:

1. Made from carbide material, good milling properties to ensure efficient work.

2. Great replacements for your CNC or PCB machinery. With sufficient flexural strength and wear resistance.

3. Sharp cutting edge, milling, hole and plate edge, surface clean, neat, no glitches.

4. Wide ranges of materials can be engraved, including: circuit boards, metal, plastics, wood, SMT, PCB, fiber glass, carbon, etc..

5. Tips: The longer the length of the tool clamped by the chuck, the better. If the clamping length is shorter, you need to lower the feed rate and cutting speed to reduce vibration and extend the tool life.
6. Combined with the material to be processed, select an appropriate feed rate and cutting speed to improve the tool life and obtain better processing accuracy and performance.
Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
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Customer Reviews

Based on 2 reviews
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R
Robert Macdonald
Cutters

They will fulfill my needs

D
David Coombs
Great bits at a great price

I have cut into FR4 fiberglass and various types of woods using the 0.8mm bit. The bit is still as good as new after logging more than 6-hours of actual CNC cutting time. I suspect I will log many times more hours of use before seeing the slightest bit of wear. I was expecting to see small burrs on the FR4 or some slight darkening on vertical edges of the wood by now, but it still keeps on cutting clean. This performance is much better than I expected from such an inexpensive tool.