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Tapered 36mm 108mm H22 Drill Rod , Black Machining Drill Rod

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Address: No. 466 Zhongshan Road, Shijiazhuang, Hebei, China

Contact name:Nikolay

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Tapered 36mm 108mm H22 Drill Rod , Black Machining Drill Rod

Country/Region	china
City & Province	shijiazhuang hebei
Categories	Tool Parts

Product Details

36mm Integral drill rod Shank Hex22x108mm Integral Drill Rod

Description:

Integral Drill Steel is used by a hand held drill machine in Underground mining and for small hole drilling, equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc.

The tapered drill rod can be matched with multiple drill bits to drill blast holes with different diameters. It also has the advantages of no need of scrapping after abrasion of drill bits, simple maintenance, low price, low cost of drilling each meter, etc.

Product information:

The H22 Integral drills steels, H22 x 108 mm shank, are the most common type within the Dimensional Stone Quarrying Industry. The product range includes a Ø26 - 40 mm bit diameters and lengths from 0.4 – 7.2 meters.

Suitable for small hole range

Widely used in Dimensional Stone Quarrying Industry

Color: Based on Customer requirements

Material: Tungsten carbide and high strength alloy steel

Processing: CNC milling and proprietary heat treatment process.

Specification:

Product Name:	hard rock Mining Integral drill steel,Integral drill rod
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	Hex22mm108mm Hex25mm159mm 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

FAQ

Q1: What’s your delivery time?

A: Commonly product need 20 days to produce, within 3 days if in stock.

Q2: What’s methods of payments are accepted?

A: We agree T/T ,L/C ,West Union ,One touch ,Money Gram ,Paypal.

Q3: What about the Shipments?

A: Bases on other quantity .We can send it to you by Express ,by Air ,by Sea ,and by Train.Or send the goods to your Chinese agent.

Q4: How to control the quality?

A: We should be checking & testing everyone button bit before shipment.

Q5: Do you agree sample order ?

A: Yes ,we are welcome your sample order to testing our quality.

Q6: Can we select the button bit color?

A: Yes ,we have golden ,silvery ,black and blue for your choice.

Q7: Can we change to our mark on the button bit?

A: Yes ,we can casting your company mark on the button bit.(Except sample order)

Q8: Do you have after-sale service and warranty service ?

A: Any Quality or quantity problem once confirmed,we will be compensate you the same. Any question or problem we will be reply you within 24 hours.

Q9: Can I trust your company ?

A: Our company has been certificated by Chinese government ,and verified by Ali baba Trade Assurance. 100% refund of the Trade Assurance Amount .Ali baba can guarantee all of you payment .Just order from US !