PRECISION DEEP HOLE AND GUN DRILLING

DEEP HOLE AND GUN DRILLING

High-Precision Deep Hole and Gun Drilling Services

Our deep-hole and gun drilling services use state-of-the-art equipment and proven GN 4.0 technology to manufacture complex parts tailored to your specific needs and requirements.

GET STARTED

A large blue and white machine is sitting in a factory.

Driven By GN 4.0

TIER-1 SUPPLIER

QUALITY-FIRST APPROACH

MULTITASKING MACHINES

Our Precision Deep Hole and Gun Drilling Services

GN Corporations has offered specialized deep hole and gun drilling services since 1965. Keep your projects on time and on budget with our full-service deep hole and gun drilling solutions.

Deep Hole Drilling

Industry leading tools and technologies ensure you get access to one of the most accurate, precise, and reliable deep hole drilling solutions on the market.

Compatible with a wide variety of metal alloys and raw materials.
Bore holes at a ratio of 10:1 for applications in all sectors.
Guaranteed accuracy using GN 4.0 technology.

Book A Consultation

Gun Drilling

Achieve deeper holes than any conventional machine or tool can make with gun drilling services designed to meet your exact specifications.

A gun drill uses its unique head shape to smoothly glide into the workpiece while its single cutting edge removes chips as it goes.

Purpose-built solution capable of drilling small diameters and long depths (up to 1" diameter by 20ft long).
Multitasking machines directly integrate CNC milling into the process.
Pair our superior gun drilling tools and technologies with deep hole drilling for an unparalleled drilling experience

Book A Consultation

BTA Drilling

Go deeper with a deep hole drilling technique that gets you the depth you’re looking for.

BTA (Boring and Trepanning Association) is the preferred method for getting greater deep hole diameters and depths with typical diameters ranging between 20 mm and larger, and depth-to-diameter ratios of up to 400:1. GN offers a variety of drilling hole types, including eccentric, blind, counter-bored, and step-drilled.

GN offers a reliable and more efficient choice over conventional twist drills.
We use specially designed drilling heads offering multiple cutting surfaces.
Threaded and mounted on long drill tubes for ultimate depth.

GN 4.0: Your Cutting-Edge Manufacturing Solution

Experience cutting-edge technology, proven processes, and continual improvement through our proven GN 4.0 platform.

With GN 4.0, you get access to an enhanced manufacturing process that helps you achieve the high-quality results you need.

Advanced Machining 4.0
Supply Chain 4.0
Analytics 4.0
Quality 4.0

Industries We Serve

GN has decades of experience working in a variety of heavy, complex, and highly-regulated industries, including:

Oil & Gas
Construction & Mining
Military
Aerospace
Energy

Why Partner With GN?

Save Production Time

Our gun drilling machines are equipped with milling capabilities, saving production time while allowing us to complete multiple parts of the manufacturing process in one step.

Technological Quality

Get the best quality products on time from a reputable tier-1 producer that leverages enhanced data and analytics to optimize every stage of the manufacturing process.

Accuracy & Reliability

Leverage state-of-the-art machinery, industry-recognized certifications, and GN 4.0 technology to deliver high-quality products that are accurate, reliable, and designed to your specifications.