Chisel Bit Integral for Rock Drilling

• Certification: ISO 9001:2000
• Standard: AISI
• Surface Treatment: Polishing
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: CB-001
• Manufacturing Process: Forging
• Transport Package: Carton
• Specification: 22*108MM
• Trademark: FANXI
• Origin: China
• HS Code: 8207509000
• Production Capacity: 5000pieces/Year
• Package Size: 300.00cm * 10.00cm * 5.00cm
• Package Gross Weight: 10.000kg

Product Description

Integral Drill Steels Hex.19mm

Drill rod, also known as drill pipe, is made from high-quality carbide steel. These tapered drill rods are specifically designed for rock drilling in various applications such as granite and marble quarrying, gold mining, railway construction, and tunneling.

Integral Drill Rod

Integral Drill Steel is used with hand-held drill machines in underground mining and small hole drilling. It is compatible with small power rock drills like air leg rock drills and hand-held rock drills. By reducing the expense of impact energy, it improves drilling speed and efficiency. Typically, it is used for drilling bore hole diameters ranging from 24mm to 44mm. The quality of the steel material and tungsten carbide used in the drill rod greatly influences its drilling performance.

Integral drill steels are available in different lengths, ranging from 600mm to 9600mm.

Product Specifications:

• Steel Grade: 95CrMo (equivalent to SANDBAR 20 or C253), 55SiMnMo
• Shank Size: Hex19mm, Hex22mm (including Plug Hole Rod)
• Head Diameter: 24mm-44mm
• Length: 0.4m-10m
• Package: Wooden case or bundles
• Productivity: 20,000pcs/month

Product Description

Plug-hole drill steels are specifically designed for splitting and squaring stone blocks. They are widely used in the dimensional stone quarrying industry, underground mining, and tunneling.

Quick Detail

• Suitable for small hole range
• Widely used in the dimensional stone quarrying industry

Competitive Advantage

• High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance
• High-grade tungsten carbide inserts

For more information, please contact Hangzhou Fanxi Tools Co., Ltd.

Product Name:	carbide drill rods
Types	Tapered drill rods, Integral drill rods, Plug hole rods
Application::	Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling
Material:	High quality carbide and high quality steel
MOQ:	No requirement for testing and trial order
We can produce as your request of carbide size, different length of drill rods.
Types of drill rods	Specifications	Length            (mm)	Shank	Weight (kg)
Tapered drill rods	Taper Angle: 4, 6, 7, 11, 12 degree	400mm to 8000mm	Hex22mm*108mm Hex25mm*159mm Hex19mm*108mm	1.7 - 24.9
Integral drill steel	Bit diameter: 26mm, 28mm, 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 42mm	400mm to 4800mm		3 - 15.4
Plug hole rods	Chisel bit diameter: 17mm, 20mm, 22mm	150mm to 710mm		0.6 - 2.9