Sub-Contract Machining & Grinding

Surface Grinding, Precision Grinding, Mattison Grinding, Blanchard Grinding & Large Grinding

DETCO has the latest in state-of-the-art precision surface grinders, both horizontal spindle (Mattison type finish) and vertical spindle (Blanchard type finish). Machinery is available for contract grinding (Surface Grinding, Precision Grinding, Mattison Grinding, Blanchard Grinding & Large Grinding) for most any type of material and size of part that requires precision surface grinding.

The main facility located in Detroit is equipped with a fifteen thousand square foot, environmentally controlled finish grinding room for unusually close tolerance work. DETCO is capable of holding machine base and way grinding flat within .001-.002” and parallel between .0005” – .001”. Specially trained craftsmen and procedures including CNC equipped machines commensurate with this type of grinding work, are maintained in this room.

Sub-Contract Machining & Grinding

Surface & Blanchard Grinding

Horizontal Spindle Precision Surface Grinders
As a standard, finish grinding is held flat and parallel within .0005"-.001". Can quote tighter tolerances upon request.
Nevada Ave. Detroit, MI
Mattison144" x 24" x 30"Horizontal Spindle Surface Grinder
Danobat96 x 27.5 x 24Horizontal Spindle Surface Grinder
Mattison120 x 24 x 36Horizontal Spindle Surface Grinder
Mattison144 x 48 x 48Horizontal Spindle Surface Grinder
Danobat200 x 28 x 24Horizontal Spindle Surface Grinder
Mattison120 x 24 x 36Horizontal Spindle Surface Grinder
Mattison180 x 36 x 36Horizontal Spindle Surface Grinder
Vertical Spindle Reciprocating Table Surface Grinders
Nevada Ave. Detroit, MI
Mattison192 x 18 x 18Vertical Spindle Surface Grinder
Mattison120 x 30 x 18Vertical Spindle Surface Grinder
Groesbeck Hwy. Roseville, MI
Mattison192 x 18 x 18Vertical Spindle Surface Grinder
Mattison168 x 18 x 30Vertical Spindle Surface Grinder
Mattison120 x 18 x 18Vertical Spindle Surface Grinder
Blanchard60" DIA. TableVertical Spindle Surface Grinder
Blanchard42" DIA. TableVertical Spindle Surface Grinder
Blanchard60" DIA. TableVertical Spindle Surface Grinder
Vertical Spindle Reciprocating Head with Trunnion (Magnetic Indexable Chucks)
Groesbeck Hwy. Roseville, MI.
Goeckle242 x 10 x 10Vertical Spindle Surface Grinder

Large CNC Machining

The Large CNC Machining centers at DETCO are the latest CNC models from the U.S. and around the world. DETCO is capable of close tolerance Large CNC machining of steel, cast iron and aluminum, and most any ferrous or non-ferrous metal.

In keeping with DETCO’s long-standing policy of innovative production methods, and in view of the company’s close tolerance precision surface grinding equipment, the machining portion of the business is equally important. Again, because of DETCO’s connection with the machine tool industry, DETCO’s craftsmen are trained and dedicated to perform in the same high quality, precision work environment. While the tolerances are not as close as required in the grinding area, the methods and philosophy are just as stringent. The same documented preventive maintenance (DPM) program is followed in the CNC Machining area. Regularly scheduled plant meetings are held to keep personnel informed of changes in the work and special requirement jobs.

CNC Machining Centers

Nevada Ave. Detroit, MI
HAAS Vert. SPDL. VF-11120 x 40 x 30Vertical Spindle CNC
HAAS Vert. SPDL. VF-11120 x 40 x 30Vertical Spindle CNC
HAAS Vert. SPDL. VF-12150 x 30 x 30Vertical Spindle CNC
SORALUCE Universal Head140 x 50 x 48Universal Mill CNC
SORALUCE Universal Head177 x 46 x 64Universal Mill CNC
Groesbeck Hwy. Roseville, MI.
SORALUCE Universal Head256" x 47" x 63"Universal Mill CNC
Okuma MA60HB Dual Pallet HMC40 x 31 x 22Horizontal Mill CNC
Mori Seiki MH630 Dual Pallet HMC40 x 33 x 25Horizontal Mill CNC
OKK M630 Dual Pallet HMC40 x 33 x 25Horizontal Mill CNC
OKK M630 Dual Pallet HMC40 x 33 x 25Horizontal Mill CNC
HAAS Vert. SPDL VF-11120 x 40 x 30Vertical Spindle CNC
HAAS Vert. SPDL VF-T/5XT60 x 26 x 25Vertical Spindle CNC
HAAS Vert. SPDL VF5-5050 x 26 x 25Vertical Spindle CNC
HAAS Vert. SPDL VF5-5050 x 26 x 25Vertical Spindle CNC
HAAS Vert. SPDL VF5-5050 x 26 x 25Vertical Spindle CNC
HAAS Vert. SPDL VF5-5050 x 26 x 25Vertical Spindle CNC
HAAS Vert. SPDL VF5-5050 x 26 x 25Vertical Spindle CNC
HAAS Vert. SPDL VF5-5050 x 26 x 25Vertical Spindle CNC
HAAS Vert. SPDL VF5-5050 x 26 x 25Vertical Spindle CNC
HAAS Vert. SPDL VF5-5050 x 26 x 25Vertical Spindle CNC
HAAS Vert. SPDL VF3YT40 x 20 x 19Vertical Spindle CNC
Manual Milling Machines
Nevada Ave. Detroit, MI
K&T Horizon Simplex Mill110 x 10 x 6Horizontal Mill Manual
Cincinnati Hypowermatic Horiz168 x 20 x 18Horizontal Mill Manual
Kuraki 4" Dia Bar BM10AD48 x 36 TableBoring Mill Manual
Cincinnati VMC3000120 x 25 x 30Vertical Spindle CNC
Groesbeck Hwy. Roseville, MI.
Cincinnati Horiz120 x 10 x 12Horizontal Mill Manual
Sundstrand Horiz120 x 10 x 12Horizontal Mill Manual
Future Mill Open Side Planermill120 x 42 x 30Planer
SNK RB-2N171 x 63 x 15 x 35Bridgemill
Misc. Aux Machine Tools
"Master" Slide "Face" Grinder (Horiz)End Grinder
Goeckel "Face" Grinder (Horiz)End Grinder
Rockwell Belt SanderBelt Sander
HYD-Mech Horiz Auto Feed Band SawHorizontal Drop Saw
HYD-Mech Horiz Auto Feed Band SawHorizontal Drop Saw
HYDMECH S23A Band SawMitering Pivot Saw
Rogers Hyd. 150 Ton Vert. Straightening PressStraightening Press
Flex ArmTapping Arm
Flex Arm PN Fin 33-S2Part Manipulator (1156)
Flex Arm PN Fin 33-S2Part Manipulator (1157)
Flex Arm PN Fin 33-S2Part Manipulator (1159)
Flex Arm PN Fin 33-S2Part Manipulator (1160)