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 > Aluminum / Cast Iron / Steel Precision Tooling > Parallels > 5100/5200 Series Box Parallels > Item # 5142  


Item # 5142, 5100/5200 Series Box Parallels

BUSCH PRECISION Box Parallels are made of quality, close-grained castings, specially heat-treated for stability and wear resistance. Widely used for set-ups in machining, layout and inspection, BUSCH PRECISION Box Parallels may be machined for special fixtures. Ground to ± 0.010" in size. Parallel and square to 0.0002" in 8". Can be matched pairs.



 Specifications 

Width
6 in

Length
6 in

Height
8 in

Weight
55 lb

Surface Finishes Available
Ground

RMS
A roughness height rating. It is the abbreviation for root mean square and is a measure of surface roughness in terms of the arithmetic average of the squares of the variances in a given surface. (Fed. Spec. Mil. Std. 10A)

Optional Accessories
Industrial Metal Cleaner