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Rock-It Spherical Diameter Plug Gages
Easy to use SPHERICAL PLUG GAGES
GAGES ENTIRE BORE PRECISELY AND EFFORTLESSLY
The ROK-IT bore gage with its true spherical form eliminates the difficulties and limitations encountered in the use of the conventional type of “plug” or cylindrical gage which has maximum or excess frictional area contact with the work.
It will positively “accept” or “reject” down to the finest limits. It is extremely light and easy to handle. 4” diameter double ended gage weighs 1 lb. A blind operator can inspect bores with ROK-IT. It is not possible for the gage to seize or jam in the work. Gages can enter bore at angles as in the case of a component in a machine where quill is in the way. It reveals back taper in blind bores. ROK-IT gages work without having to line up gage perpendicular to bore. Hence it is self centering. ROK-IT gages are easily and quickly inspected with “Supermike” or any comparator (use flat anvil only).
ORDERING INFORMATION: When ordering, please provide:
At no extra charge:
Ordering Information: Please specify your Rok-It gaging requirements per the following and we will promptly supply pricing and delivery.
FOR GAGES from 12” to 22” diameters—ask for SPECIAL QUOTATION. Class XXX on quotation. Single-ended gages are recommended over 6” diameter, although double-ended gages will be supplied if specified. Standard handles supplied are 4” long. Handles required over this length are supplied at an additional charge per inch over standard. The above prices apply to both standard and non-standard gage sizes.
NOTE: RAPID DELIVERY ON ALL METRIC SIZES—at same price as above. CERTIFICATION: at an additional charge per net per member.
(CHECK DOWN TO VERY BOTTOM OF BORE)
(A) Center line of sphere on gage is ground forward to a position close to the front face of gage members.
When Ordering: Please Specify “Depth of Counterbore”.
DEEP BORE ROK-IT GAGES
ON ARTICULATED HANDLES - SUPPLIED FROM 1” DIA. AND LARGER
FLEXBAR ROK-IT DEEP BORE GAGES ON ARTICULATED RODS (Parallel Rods)
OVERALL LENGTHS: Up to 12”, 12” - 24”, 24” - 36”, 36” - 48”.