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CNC Drilling

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CNC machinists must have both an in-depth understanding of drilling and machine engineering as well as a keen understanding of computer programming since it pertains to manufacturing methodology. Commonly implemented in machine shops and mass production facilities across a broad range of industries, CNC drilling is used in the creation and modification of boats, shoe lasts, brush handles, golf clubs, furniture and more. Read More…

CNC Drilling CNC drilling employs computer automated machines to bore precision threads or holes into surfaces of variable material composition and thickness. An acronym for computer numerical control, this particular type of drilling utilizes advanced computer software to complete processing.
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Leading Manufacturers

Brentwood, NY  |  800-238-3929

Thuro Metal Products is a CNC machining service provider. Our expertise is in the utilization of CNC controlled turning and milling machines as well as multi-spindle, single spindle, and Swiss screw machines.

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Thuro Metal Products, Inc. $$$

Allenton, WI  |  262-251-1632

Maysteel offers complex metal fabrication and machining capabilities. Our vertical CNC machining capabilities are ideal for smaller runs and prototypes, and our horizontal CNC machining capabilities support increased efficiency for high volume production. We have experience working with metals such as stainless steel, aluminum, brass, copper and more. For more information, visit our website or call today!

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Maysteel Industries, LLC $$$

Calabasas, CA  |  866-317-0208

CNC Machining of high precision commercial grade parts for the electronics industry. We sell high precision Commercial Grade CNC Machine Parts. Such as Swiss Screw Machining, 5 Axis CNC Lathe Machining, Vertical Milling, Horizontal Milling, and 4 Axis CNC Machining. CNC Lathe and Swiss Screw Machine parts range in size from .020” to 9.0" diameter. CNC Mill parts fit within one square foot roughly. Tolerances held vary from +-.001" to ±0.0004".

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Pacific West America, Inc. $$$

Tempe, AZ  |  877-410-3265

At IPE Aerospace, we have an extensive line of equipment capable of providing you the short run CNC machining technology needed for your application. We provide high-speed milling, drilling, tapping, and deep boring work, and have experience working with metals such as aluminum, titanium, stainless steel, exotics, plastics, carbon fiber and more. We understand the importance of quality and precision, and you can count on our team for consistency and lasting performance.

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IPE Aerospace $$$

Greeneville, TN  |  423-638-1284

With nearly 40 years industry experience, we have what it takes to satisfy your every need. We are committed to our CNC machining quality, as our ISO 9001:2008 certification shows.

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Valk Industries, Inc. $$$

Reed City, MI  |  231-832-2356

H & R is a custom manufacturer of high volume superior parts, providing CNC machining for tight tolerance and also lower volume applications too.

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H & R Screw Machine Products, Inc. $$$

Detroit, MI  |  313-366-4120

Detroit Edge Tool Company is an industry-leading machine tool components manufacturer that offers CNC machining, drilling, and precision grinding. Detroit Edge Tool also manufactures linear motion components and has 135 years of experience. Industries served include machine tool, aerospace, steel mill, and automation industries.

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Detroit Edge Tool Co. $$$

Easton, PA  |  800-275-0818

At Unicast, our customers know that we are the CNC machining service to turn to when you need your products on time and at a competitive rate. We serve a variety of industries including military, mining, and packaging as well as many others.

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Unicast Inc. $$$
placeholder image Thuro Metal Products, Inc. Maysteel Industries, LLC Pacific West America, Inc. IPE Aerospace Valk Industries, Inc. H & R Screw Machine Products, Inc. Detroit Edge Tool Co. Unicast Inc.

This fast and effective manufacturing technique is capable of producing accurate holes or threads in a fraction of the time necessary when manual operations are being practiced. For this reason industries such as aerospace, automotive, avionics, agriculture, food and chemical processing, pharmaceutical, military and defense frequently utilize CNC machining in order to cut costs, improve productivity and promote efficiency.

CNC Machined Parts and Products CNC Drilling - H & R Screw Machine Products, Inc.

Drilling can be performed alone or in conjunction with various other tooling processes depending on the machine or cell configurations. Operations requiring multiple drill holes or threads of varying dimensions often employ equipment with multiple spindles or turrets, which house various bits. A simple rotation of the spindle or the use of CNC tool changers allows for fast and effective transitions in as little time as two seconds as the individual bits need not be removed and replaced.

It is important to carefully consider the capabilities of a facility before the onset of drilling operations. Bit availability, production rates, material capabilities and thread forming may all vary considerably among CNC drilling operations. Highly trained machinists can provide expert perspective on the feasibility and efficiency of an intended line of production.

CAD and CAM software among other programs also help to develop design schematics, which are then translated into computer code for use with CNC machines. When materials are loaded onto a drill press table or clamped in a press vice, the computer or controller uses this code as a directive for the machinery. A series of commands are performed in sequential order to produce holes or threads of precise and accurate depth, diameter and spacing.

While the process is automated, a trained professional should oversee operations and provide regular maintenance to both the computer system and the drill to ensure continued accuracy and product longevity. Because drilling machines tend to produce waste in powder or dust form, machinery enclosures are often used to contain debris and promote workplace safety and machine utility.

In this capacity it is integral that CNC machine shops comply with Occupational Safety and Health Administration (OSHA) guidelines as well as International Organization for Standardization regulations ISO 9001:2000, ISO 13485:2003, ISO 14001 and ISO/TS 16848:2002, which relate to and define industry specific quality standards.

CNC Drilling Informational Video