Busch Precision, Inc.
8200 N. Faulkner Rd. Milwaukee, WI 53224
Phone: 414.362.7300• Fax: 414.362.7319
Email: info@buschprecision.com • Website: www.buschprecision.com
Busch Precision Tooling > Granite Precision Tooling > G-7400 Series - Granite Master Squares > Item # G-7424  


Item # G-7424, G-7400 Series - Granite Master Squares

Precision ground and lapped to laboratory and inspection grades. Granite Master Squares are finished on all four 3" surfaces and one large face. They provide unlimited versatility for a wide variety of inspection applications



 Specifications 

Width
4 in

Length
24 in

Height
24 in

Weight
240 lb

Accuracy (Lab Grade)
0.000025 per 6"

Accuracy (Insp. Grade)
0.000050 per 6"

Heavy Duty Steel Stands
Proper support of granite surface plates is essential to maintain the specified accuracies. All granite plates are finish lapped on three-point support pads and these heavy-duty stands are custom designed to provide the proper three-point support required for each plate.

Stands are constructed for exceptional strength. Legs include leveling screws and leg length is designed to provide a 36" working height to the top of the surface plate unless otherwise specified. Standard finish is machine tool gray.

Optional Accessories
Granite Plate Cleaner
Heavy-Duty Steel Stand