42mm High Quality 7 Buttons Carbide Tungsten Drilling Drilling Speed Tunneling Bits - Mining Machinery Parts - Mining Machinery - Manufacturing & Processing Machinery - Video

Model NO.:

Q42-7-23-7N-37-D8

After-sales Service:

Replacement If Quality Problem

Warranty:

Three Month

Certification:

ISO 9001:2000, ISO 9001:2008

Standard:

GB

Surface Treatment:

Spray-Paint

Manufacturing Process:

Forging

Material:

Carbide,Tungsten Carbide,Steel Shank

Exterior Color:

Customizable

Application:

Ore Mining, Ore Mining, Stone Quarry, Drilling

Shank Type:

Hex19X108mm.Hex22X108

Gaugeteeth:

5X8mm

Front Teeth:

2X7mm

Trademark:

Maqilaisi

Transport Package:

Wooden Box or Plastic Box

Specification:

42mm 7 buttons

Origin:

China

HS Code:

8207191000