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 WE ALSO DO CENTERLESS,

O.D. & I.D. GRINDING
CAPACITIES OF MACHINES

CENTERLESS: 0.005" to 3.500" DIA x 15 ft. long

O.D.: 0.125" to 14" DIA x 50" long
I.D.: 0.500" to 8" DIA x 8" long

CENTER-LESS GRINDING IS A VERY EFFECTIVE WAY OF SAVING TIME AND MONEY ON FINISHING PARTS. TOLERANCE OF 0.0001 OR LESS CAN BE HELD ON DIAMETERS RANGING FROM 0.005" TO 3.500" AND LENGTHS FROM 1/4" TO 15 FT. LONG.

THERE ARE TWO TYPES OF CENTERLESS GRINDING, THRU-FEED & IN-FEED. WHEN THRU-FEED GRINDING, THE WORK GOES IN ONE SIDE OF THE MACHINE AND COMES OUT THE OTHER. THE IN-FEED METHOD IS USED WHEN WORK HAS A SHOULDER, HEAD OR SOME PORTION LARGER THAN THE GROUND DIAMETER.

CYLINDRICAL OR O.D. GRINDING ARE DONE ON SHAFTS THAT HAVE BEEN CENTER DRILLED AT EACH END, ENABLING THE SHAFT TO BE HELD BETWEEN TWO CENTERS AND GROUND. STRAIGHT OR STEPPED SHAFTS CAN BE GROUND CONCENTRIC TO THE CENTERLINE OF THE PART.

I.D. GRINDING IS PERFORMED IN HOLES OF ROUND PARTS THAT HAVE TOO MUCH MATERIAL LEFT ON FOR LAPPING. PARTS ARE CHUCKED, INDICATED AND THEN GROUND TO SIZE.
 

IN OUR 3600 SQ. FT.FACILITY WE ARE ABLE TO GRIND AS LITTLE AS ONE PART AND AS MANY AS A MILLION.

WE HAVE:
3 CENTERLESS
4 CYLINDRICAL
1 I.D. GRINDER
1 SURFACE GRINDER
I ABRASIVE CUT-OFF MACHINE
Cenco Grinding Corp.
411 Business Park Lane
Allentown, PA.18109

Terms and Conditions

 Email: cgcsales@ptd.net
Phone: 610-434-5740
Fax: 610-434-7301