螺纹塞规
Standard 60° N.F., N.C.,
UNC, UNF, UNJ, UNJF,
NEF, UNEF
Setting "X" and "W" tol.
S.T.I. "X" and "W" tol.
Acme 29° Stub & Trapizodial Threads
Buttress Threads
Metric Threads
Whitworth 55°
Stright Pipe,
NPSC,NPSF,NPSI, NPSM,
NPSL
Taper Pipe, NPT, NPTF,
ANPT, BSP
Taper Pipe, Setting
British Pipe Threads
Taper Threads
Square Threads
A N Port
M S Threads
Hose Fittings
Position Gages

螺纹环规
Metric
60°N.F., N.C., UNC, UNJ,
UNJF, NEF & UNEF
Acme
Buttress
Whitworth 55°
Stright Pipe, NPSC, NPSF,
NPSI, NPSM, NPSL
Taper Pipe, NPT, NPTF, ANPT, BSP
British Pipe
Taper
Square

VARIABLE GAGING - INTERNAL & EXTERNAL
Trirolls
Internal Thread Comparator

卡规
Plain Adjustable
Built-up
Fixed Solid
Special Indicating
Roll Thread to Mil-Std-8879A and Mil-Std-7742A, Amendment No. 1 Methods A and B.

PLUG GAGES - PLAIN CYLINDRICAL
Flat,hex, & Square
Progressive Type
Plain Taper (Master) Brown & Sharpe, Luer Gages, etc.
Morse or any Special Taper to Print.
Plain Cylindrical, Taperlock, Reversible, Trilock
M S
Master Disks Style 1,2 & 3
Paddle Type
Depth
M S Flush
Flush Pin
Functional
A N Port
Thread Measuring Wires

RING GAGES - PLAIN CYLINDRICAL
Plain, Go, Not Go, Master Setting
Taper
Progressive

SPECIAL SERVICES
Certification on all types of Gages listed, traceable to N.I.S.T.
Lead Screws
Thread Grinding to close tolerances.
Jig Grinding
Lap I.D. and O.D. Parts to close tolerances.
Lapping of Plugs and Rings - Both Plain and Threads.
 

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