Inner Coolant Deep Hole Drilling Bit Gun Drill

Name: Inner Coolant Deep Hole Drilling Bit Gun Drill
Brand: Marie Jay's Metal Products Co., Ltd
Rating: 4.3 (27 reviews)

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Model No. :	2017021603
Brand Name :	M&J
Material :	Tungsten Carbide
Customized :	Customized
Certification :	BIN
Length :	60-600mm
Type :	Deep Hole Drill Bits
Use :	Metal Drilling
Surface :	Ground Or Unground
Brand Name :	M&J
Place Of Origin :	Hunan
Diameter :	3-25 Mm
Products Name :	Tungsten Carbide Deep Hole Gun Drill
Grain Size :	0.3-0.5um
Model Number :	Customized Drill Bit

7yrs

Zhuzhou, Hunan, China

Manufacturer
Trade Company
OEM service

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Marie Jay's Metal Products Co., Ltd

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Inner Coolant Deep Hole Drilling Bit Gun Drill

Gun drills are straight fluted drills which allow cutting fluid to be injected through the drill's hollow body to the cutting face. They are used for deep drilling-a depth-to-diameter ratio of 300:1 or more is possible. Gun barrels are the obvious example; hence the name. Other uses include moldmaking, diemaking, and the manufacture of woodwindmusical instruments, such as uilleann pipes, as gun drills can drill long straight holes in metal, wood, and some plastics. The coolant provides lubrication and cooling to the cutting edges and removes the swarf or chips from the hole. Modern gun drills use carbide tips to prolong life and reduce total cost when compared with metal tips.

Supplying Services
Products we supply and make are:
1. Tungsten carbide products:
Carbide Rods, Carbide Bars, Carbide Strips, Carbide Plates, STB Carbide Blanks, Drawing Dies, Cold Forginng Dies, Carbide Disc Cutters, Carbide Inserts, Carbide Shims, Carbide Burrs and Carbide Burr Blanks, Carbide Mining Bits, Carbide Drilling Bits, Carbide Cutting Tools for Wood and Bamboos, Tile Cutter Wheels, Scriber Tips, Customized Carbide Products etc.

2. Titanium and titanium alloy products:
Titanium Rods, Titanium Tubes, Titanium Pipe Fittings, Titanium Plates, Titaniu
m Sheets, Titanium Foils, Titanium Wires, Titanium Nuts and Bolts, Titanium Brazing and Casting, Cutomized Titanium Products etc.

Quality Control
* We will inspect and test all products after finishing production and before delivery.
* We can provide dimension & inspection certificate as customers' requirements.
* We also can provide customers' samples dimensional verification.

Company Information
Marie Jay's Metal Products Co., Limited is located in Zhuzhou, Hunan, China, which is a heavy industrial city and hometown of tungsten carbide.
Marie Jay's Metal Products Co., Limited's main focus is in the metal-processing industry. We specializes in design, development, and production of metal products in the fields of tungsten carbide products, titanium & titanium alloy products, nitinol products, molybdenum products, and other casted or machined products, such as ductile iron casted & machined products, gray iron casted & machined products, aluminum casted & machined products, and copper casted or forged & machined products etc. We especially pay attention on tungsten carbide products, titanium & titanium alloy products, and nitinol products.

We are a professional Chinese manufacturer and supplier. And also we work with some factories by joint stock method. Our prices are competitive, and we can supply good quality products and comprehensive services as well.

We export our products and develop new products according to customers' requirements to USA, Mexico, South America, Germany and western countries etc. by working with an export company.
Work with us, you will benefit financially and conveniently from our good quality and services, and competitive prices.

Contact Us

Marie Jay's Metal Products Co., Limited

Tel: +86-731-22130772, 28112392
Fax: +86-731-28112381

Address of Our Office:
B402 Chuangxin Building,1 Mingri Road,Tianyuan District, Zhuzhou, Hunan, China