10xTungsten alloy Pyramid Engraving bit 3.175*20*0.1

A pack of Pyramid Engraving bits  for your CNC/PCB machinery.

These long-lasting bits are made from high quality Tungsten alloy steel, easy cutting experience.

Advantage：

• High-precision tool grinding
• large capacity Chip elimination, high efficiency and good quality of products
• A power tool for 2D sculpture, 3D sculpture

A Wide Range of Materials can be engraved, including:

• Carbon
• ABS,
• Acrylic,
• PVC,
• Nylon,
• Resin
• Majority of plastics
• Wood
• Fibre glass

Specification:

• Type:Pyramid engraving bits
• Shape:Pyramid
• Shank diameter(D): 3.175mm（0.125in）
• Total length(OVL): 33±5 mm（1.299±0.197in）
• Pack size: 10
in one package
• Brand new and unused

  Degree(A)		15°	20°	30°
  Cutting edge diameter(T)	0.1mm	017130	017132	017134
  	0.2mm	017131	017133

Why chooes us:

• professional
• substantial
• Providing high quality product
• Ultra-low prices

Contact us if you need A large number of them, we are welcome you to be our Distributors,the price we offered is the lowest ,because we bring the items from factory.