ABOUT OUR COMPANY

Technical Metals is a privately owned metal fabrication company founded in 1970. Since then, TMI has grown from a small, one-man operation to an 80,000 square foot operation that does business with hundreds of companies around the world. This growth has stemmed from an unwavering commitment to our employees, customers, and community. TMI is continuing this trend by training dedicated employees to meet the demands of a constantly advancing industry, resulting in quality manufacturing solutions for today’s international companies and tomorrow’s global firms.

MACHINING CENTER

HORIZONTAL MILLS

Name Size/Pallets Taper
Deckel Maho DMU 125 P 2 50
Akari Seiki HS450I 6APC 6 40
Okuma MA400HA 2 40
Niigata 10 PN40
Niigata 2 PN40
(3) OKK HM80S 2 50
Johnford HMC 500H 2 50

VERTICAL MILLS

Name Size/Pallets Taper
Roku RM2H 2 40
Roku RM4V 2 40
Roku RM4V 10 40
(2) Johnford SV48H Table 50
Hyundai SPT V100 2 40
NTC ZV5500 2 40

CAPABILITIES

  • Up to 72" X, 36" Y, 40" Z, or approximately 1800mm X, 900mm Y, 1000mm Z.
  • Indexing up to 360,000 positions
  • Full fourth Axis
  • Up to 10 pallets on 2 machines
  • Accuracy down to ± .0001" (.0025mm)
  • Milling, drilling, tapping, boring, reaming, thread milling, roller burnishing, grinding, and broaching
  • Overhead crane assist for heavy parts


GRINDING DEPARTMENT

GRINDERS

Name Size Type
Cincinati 12" x 72" Manual OD
Studer 9" x 40" CNC ID/OD
Shaudt 10" x 70" CNC ID/OD
Kellenberger 9" x 24" CNC ID/OD
SMTW Blanchard 60", 36", 32" Surface
B&S 824 24" Surface
KBC MCV 550 2.5" Centerless OD

CAPABILITIES

  • Lengths up to 12 feet.
  • Accuracy to ± .0001 (± .0025mm)
  • Surface grinding between .060 and 60 inches in diameter (~1.5mm-1500mm)
  • Centerless grinding between .090 and 4 inches in diamter (~2mm-100mm)
  • Creep feed grinding
  • Internal grinding

LATHE DEPARTMENT

CNC LATHES

Name Chuck Live Tooling Tail stock 
Citizen L16 Collet Yes No
Takamaz Attack C Collet Yes No
Miyano BNC42A Collet No No
Daewoo Lynx 200L 8" No Yes
Daewoo Puma 12" Yes Yes
Doosan Puma 15" Yes Yes
Hyundai VTL 15" Yes No
Hyundai HIT30 15" Yes No
Samsung SL45MC 18" Yes Yes
Samsung SL35 15" No Yes
Samsung SL35MC 12" Yes No
Fortune V-Turn46 15" No Yes
Hwacheon High Tech 700 18" Yes Yes
(2) Hwacheon High Tech 700 24" Yes Yes
Hwacheon TCC10 Two 12" No No
Hwacheon HI ECO 21 HS 8" Yes Yes
Mighty USA Viper 24" Yes Yes
(3) Olofsson PTH2012 Two 8" Yes No
Okuma Multus B300 10" 6-axis Yes

CAPABILITIES

  • 0.040 inches to 32 inches diameter or 1 mm to 800 mm diameter
  • Lengths from 0.030 inches to 120 inches or 1 mm to 3048 mm and lathes with 9.5 inch throat to allow even longer material lengths.
  • Precision to ± 0.0002 inches or ± 0.005 mm
  • Surface finishes to 16 mu or 0.4 mm
  • Live tooling in Z and X axis to eliminate secondary operations
  • CNC Swiss capability for precision shaft work
  • Sub spindles and Twin Spindles to maximize productivity

WELDING DEPARTMENT

EQUIPMENT

Name Description
Komatsu Hydef plasma table
Hypertherm 1650 Portable plasma
Motoman Robot welder with turn table
Motoman Robot welder with plasma cutter
Miller Dynasty 350 TIG welder
Miller Deltaweld 452 MIG welder
Miller Deltaweld 652 MIG welder

CAPABILITIES

  • MIG welding up to 600 amps
  • Plasma table cuts up to 1 inch in thickness
  • TIG welding, aluminum alloy steels, and stainless steels
  • 2 six-axis robotic welding systems

ABRASIVE WATERJET

CAPABILITIES

  • 2014 Mitsubishi MWX4
  • 90,000 psi KMT pump
  • Accuracy down to ±.002 inches over 3 feet
  • 6 x 12 foot cutting table
  • Cuts up to 8" thick steel
  • Cuts a large variety of materials
  • Intelligent taper control