Integral Tapered Rock Drill Rod for Cross Chisel Button Bit

• After-sales Service: Online Video Services
• Warranty: Online Video Services
• Type: /
• Handle Material: Stainless Steel
• Length: 8.84-9.75m
• Usage: Coal Mining, Rock Drilling
• Model NO.: Hex. 19mm
• Material: Carbide
• Standard: TUV, BV
• Type.: Hex.19mm
• Taper Degree: 7, 11, 12 Degree
• Drilling Road Length: 0.4m-4.0m
• Shank Size: 83mm, 108mm
• Structure: Drill Rod
• Layout: Standard
• Automatic Grade: Semiautomatic
• Precision: High Precision
• Condition: New
• Transport Package: Carton Box, Plastic Bagsor as Your Payment
• Specification: CE, SGS
• Trademark: China Coal
• Origin: China
• HS Code: 8501520000
• Production Capacity: 1000 Sets Per Month

Product Description

Introduction of Integral Tapered Rock Drill Rod for Cross Chisel Button Bit

This Integral Tapered Rock Drill Rod for Cross Chisel Button Bit can be connected with button bits, chisel bits, and cross-type bits.

Application of Integral Tapered Rock Drill Rod for Cross Chisel Button Bit

Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling

Parameter of Integral Tapered Rock Drill Rod for Cross Chisel Button Bit

Model	Taper Degree	Drilling Road Length	Shank Size
Hex.19mm	7°,4.8°,12°	0.4m-4.0m	83mm,108mm
Hex.22mm	7°,4.8°,12°	0.8m-6.0m	83mm,108mm
Hex.25mm	7°	0.8m-6.0m	108mm,159mm

Photos Of Integral Tapered Rock Drill Rod for Cross Chisel Button Bit