Quality Parts. On Time.
With Precision In Mind.
Over 100 years of combined experience
Providing Northeast Ohio and the United States with precision CNC machined parts.
PRECISION MACHINING
Spence Technologies has over 100 years of combined experience available to help machine the quality parts you desire. Since 1996, Spence Technologies has provided companies in Northeast Ohio and throughout the United States with precision CNC machined parts. We are helping build America one part at a time.
Located near Cleveland, Ohio in our 10,000 square foot machining shop, we feature a variety of precision Computerized Numerical Control (CNC) machines to meet the demands of today’s challenging market.
We provide custom made parts along with full production runs, including assemblies, manufactured from materials such as aluminum, stainless steel, bronze, plastic and exotic materials on time at a price you can afford.
Our talented staff combines years of machining with state of the art equipment resulting in products you will feel confident providing to your customers.
OUR SERVICES
At Spence Technologies CNC machining presents a variety of methods to machine complex parts with impeccable skill. These parts can be duplicated over and over with consistency, accuracy and quality. Our experienced operators will help tool and machine your parts in the most efficient way possible while saving you money.
We can offer complete parts to print due to our excellent vendor base some of which are heat treat, grinding, anodize, painting, plating, and testing.
Precision milling and turning is another aspect of our shop that produces complex quality parts. We machine all materials such as aluminum, steel, copper, titanium, inconel, stainless steel, tungsten, bronze, plastic and other exotic materials on time at a price you can afford. Our state of the art inspection equipment and operators guarantee to meet your specified tolerances.
CNC MACHINING
Precision-crafted parts built to exact specifications.
At Spence Technologies, Inc., CNC Machining is at the core of our precision manufacturing capabilities. We use advanced multi-axis, computer-controlled equipment to shape and cut materials into highly accurate components. Whether for prototypes or full production runs, our CNC machining delivers consistency, speed, and tight tolerances across metals, plastics, and composites. Every part is closely monitored through rigorous quality control, ensuring your specifications are met—down to the micron.
CNC TURNING
Rapid, accurate shaping for cylindrical components.
Spence Technologies, Inc. offers expert CNC Turning services for creating precise, rotational parts like shafts, bushings, and custom threads. Using high-speed CNC lathes and automated tooling, we deliver rapid turnaround without sacrificing quality. Our turning process supports both one-off prototypes and scalable production with exceptional dimensional accuracy. With close inspection and detailed programming, we ensure each part meets your exact standards.
LASER ETCHING
Permanent, precise, and clean part marking.
Spence Technologies, Inc. provides advanced laser etching services to permanently mark your parts with barcodes, serial numbers, logos, or compliance information. Using fiber and CO₂ laser systems, we achieve crisp, high-contrast marks on metals, plastics, and composites—all without affecting part integrity. This fast, clean process is perfect for high-volume traceability and branding needs, ensuring every mark is durable and precise.
EQUIPMENT
At Spence Technologies we provide a variety of precision operations including: three (3) four axis CNC milling machines, three (3) additional CNC milling machines with pallet changers, six (6) precision CNC Lathe turning centers up to a max 12” OD up to 24” long, four (4) Bridgeport milling machines and a variety of other operations to meet the demands of today’s challenging market.
C.N.C. TURNING CENTERS
(Bar Capacity 2.625 Dia., Chuck up to 10”)
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Miyano BNC34T 6” Chuck - Lathe with bar feeder
Doosan Puma 240M 8” Chuck with live tooling and bar feeder -
Hitachi Seiki 20 SII 8” Chuck – Lathe
Daewoo Lynx 220LC 8” Chuck - Lathe with bar feeder -
Hardinge Conquest 42 6” Chuck - Lathe with bar feeder
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Haas ST-20 8” Chuck Lathe
C.N.C. MACHINING CENTERS
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Hyundai-Kia Hi-V50DIDH 18” x 24” travel with 24 tools and pallet changer
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Brother TC-32BN QT 2 Rotary Pallet Tables 21.7x 15.7x 16.3 travels with 40+1 tools Magazine with 2 Nikken 4th axis Rotary Index Tables
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Haas VF-3 20” x 40” travel with 24 tool changer and full 4th axis
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Daewoo DMV-3016L 16” X 30” travel with 30 tools and full 4th axis
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Miyano TSV-C37 15.5 X 11.75 travel with 12 tools, and pallet changer
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Haas EC300 Horizontal 20” x 18” x 14” travel full 4th 40 tools
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Haas EC400 Horizontal 20” x 20” x 20” travel full 4th axis 70 tools
MANUAL /AUTOMATIC MACHINES
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Drill Presses
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2 Bridgeports
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Engine Lathe – 18” x 60”
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Monarch EE Lathe
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Reid Surface Grinder
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Okamoto ACC 6 x 18 Automatic Surface Grinder
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Fibretech S-300 – 30 Watt Fiber Laser
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Omtech 60W CO2 Laser
(for multi-use marking of various materials)
QUALITY CONTROL EQUIPMENT
Climate Controlled Quality Shop, with full complement of measure and test equipment.
We can offer complete parts to print due to our excellent vendor base, some of which are heat treat, grinding, anodize, painting, plating and testing.
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HELMEL PHOENIX-PH Series Full CMM Model 216-142 with 20 x 16 x 14 travel CMM manual/automatic
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Keyence IM 7030 Image Dimension Measurement System
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Mitutoyo SJ-210 Surface Roughness Measuring Tester
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Micro-VU Comparator
- O.D. and I.D. Gages
- Indexers
- Thread Gages -
Mitutoyo PH-A14 Comparator
Absolute
QUALITY!
Spence Technologies strives to provide quality parts to meet the requirements of each of our customers. Our goal is for our technical, administrative and human factors affecting quality are under control and oriented towards the increase, implementation and most importantly the manufacturing of quality parts that you can be proud to deliver to your customers.
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Quality Machining
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Quality Equipment
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Quality Equipment
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Quality Equipment
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Climate Controlled Quality Control
Spence Technologies is working towards ISO 9001:2008 to ensure that products conform to specified or agreed upon requirements. Inspection and testing are critical to assuring that Spence Technologies provides products that satisfy our customers by using the latest in state of the art equipment in a climate controlled Quality Control department.