Machining

CNC machining is a manufacturing process in which pre-programmed, computer numerically controlled software dictates the movement of tools and machinery. Since almost any material can be used in a CNC mill or lathe, our expert machinists and engineers will ensure the tool selection, RPM, feed rate, and coolant flow are adjusted properly for your specific part. Machined parts are all around you and used in every day objects including your car, your phone...even in sunglasses!

Description

The machinists at Coremark Metals have over 25 years of experience working with a variety of metal materials including steel, aluminum, stainless steel, copper, and brass. The capability to cut 12,000 RPMS combined with power tapping and CNC programming functions allow us to offer the shortest lead times with the highest quality outcomes, even for the most intricate fixtures.

Capabilities

ALLOYS

ALUMINUM:
2024, 3003, 5005, 5052, 5086, 6061, 7075, Cast Aluminum

BRASS AND COPPER:
260 Brass, 360 Brass, 110 Copper

STAINLESS STEEL:
303, 304/304L, 316/316L, 409, 420, 430

STEEL:
A588/A606, A36, GR50, 1018, 1045, 1050, 1055, 1117, 1144, 12L14, 1215, 4130, 4140, 4340, 8620

CAPACITY

MAXIMUM LENGTH:
60"

MAXIMUM WIDTH:
30"

MAXIMUM HEIGHT:
26"

STANDARD TOLERANCE:
+/- 0.030" to +/- 0.005"

PUNCHING

ALUMINUM:
Thicknesses up to 5/8"

Stainless Steel:
Thicknesses up to 1/2"

Steel:
Thicknesses up to 5/8"

STANDARD TOLERANCE:
+/- 0.125"

ADDITIONAL TOLERANCE:
+/- 0.063"

DRILLING, COUNTERSINKING, TAPPING

STANDARD TOLERANCE:
+/- 0.063"

ADDITIONAL TOLERANCE:
+/- 0.032"

PIPE THREADING

NPT EXTERNAL PIPE THREADING:
3/8" to 2" pipe

STANDARD TOLERANCE:
+/- 1 turn

machining

Quote Request

A mark against which to be measured, our products and services are centered on reliability, expert advising, convenience, and empowering creation…we’re all about making it work for you. Click here to connect with our experienced engineers and make your custom project a reality.

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Drawing & Files

Required File Formats:

IGS, IPT, PDF, or STEP

 

In-house drawing capabilities available for an additional drafting fee.

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