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Laser Cutting Machine

CNC Milling

Rows of precision CNC milling metal parts in a tray
About
CNC milling machines in a modern machine shop facility

Professional CNC Milling Services

High-accuracy CNC milling for prototypes, short-run production, and custom components.

  Consistent, Production-Ready Parts

CNC Milling That Keeps Your Projects Moving

CNC milling is an ideal manufacturing process for projects that require a high degree of repeatability and accuracy. At Tamarack Machine Service, our expert milling service ensures your parts fit and function properly the first time. We work directly with engineers, maintenance teams, and manufacturers who need dependable machining without delays or guesswork.

Our CNC milling services include a wide range of machining operations, including:

Metal part being processed with CNC milling shavings

Precision-machined threads for improved accuracy and consistency in demanding applications.

THREAD MILLING

1

Stack of precision CNC machined metal parts on a workbench.

Effective machining for vertical planes, slots, and contours that rely on clean, accurate edges.

SIDE MILLING

2

3D model of a custom CNC milled industrial component.

Complex contouring and multi-surface machining for detailed or custom geometries.

3D  MACHINING

3

CNC milling machine spindle with coolant lines in operation

Accurate hole creation for assemblies, fasteners, and component integration.

DRILLING

4

CNC milling machine drilling into a metal block

Precision internal threading for bolts, fittings, and mechanical connections.

TAPPING

5

CNC milling machine cutting a white plastic block.

Creating smooth, flat surfaces with tight dimensional control and consistent finishes.

FACE MILLING

6

Whether you need a single prototype or ongoing production support, we provide efficient setups, responsive service, and practical design feedback to improve manufacturability.

Milling Capabilities & Materials

Machinist operating CNC milling equipment in shop

Equipment & Capacity

9 CNC vertical milling machines
Work envelopes up to 40” x 20” x 28”
Manual Bridgeport mill for secondary operations

Materials We Work With

We routinely machine a wide range of industrial materials, including, but not limited to:

Steel

1018, 1045, 1117, 11L17, 1215, 12L14, 4140, 4140 PH, A311 Stressproof, A36

Structural Steels

A500 - Grade B, A513-Type 5

Stainless Steel

303, 304, 316, 410, 420, 440C, 17-4 PH

Aluminum

6061, 6061-T6, 6061-T651, 6061-T6511, 6063, 7075, 5000 Series, Mic 6, Tool and Jig Plate

Tool Steels

A2, D2, M2, O1, S7

Red Metals

Brass (360), Copper (110, 182), Bronze (932, 954), Oil Impregnated Bronze

Plastics

Acetal, Acrylic, Delrin, Peek, UHMW, HDPE, Nylon, Nylatron, G-10, Teflon, Phenolic, PTFE

Shafting material

303 BSQ, 304 BSQ, 1045 TGP, A311 SP TGP, Class L Shafting

Features

We make it simple to move your project forward!

1. Share Your Project Details: CAD file, drawing, or even a sketch—we’ll take it from there. (STEP files preferred with a detailed PDF.)

2. Specify Quantity: From one-off prototypes to short production runs.

3. Choose Your Material: We work with a wide range, including, but not limited to, hot-rolled and cold-rolled steel, tool steels, aluminum, stainless steel, copper, UHMW, Delrin, nylon, and G10.

4. Share Your Timeline: Let us know your deadline, and we’ll build to meet it.

Metal shavings on a steel part during CNC milling.
Industrial CNC milling machine in a workshop

Request a Quote

Precision machining, fast turnaround times, and quality results for every project. 

Get started today!

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