Dưỡng Kiểm Ren Eisen SPZ

 

Feature

·         Ceramics used only for frequently used g o-side g auges.No go-side gauges with excellent wear resistance and low prices achieved by using the conventional SKS3 steel materials.

·         Tool life 5 to 10 times greater than that for similar gauges made from steel.

·         ※Tool life will vary greatly depending on the work piece materials.

·         ※Thread plug gauges other than the standard stock items can also be produced.

 

 

Notation Example

 

Metric Thread Gauge Tolerance Zones

Type of thread	Pitch		Type of gauge	Class
M1.4	0.3	coarse	GPIP (for JIS inspection)  GPWP (for JIS work)  GPNP （ISO）	Ⅱ （JISClass） 6H （ISOClass） ※M1.4[5H]
M1.6	0.35	coarse
M1.7	0.35	coarse
M1.8	0.35	coarse
M2	0.4	coarse
M2.3	0.4	coarse
M2.5	0.45	coarse
M2.6	0.45	coarse
M3	0.5	coarse
M4	0.7	coarse
M5	0.8	coarse
M6	1.0	coarse
M8	1.25	coarse
M8	1.0	fine
M10	1.5	coarse
M10	1.25	fine
M10	1.0	fine
M12	1.75	coarse
M12	1.5	fine
M12	1.25	fine

·         ※Other special sizes are also available.