Carbide Bound Plug Gauge H7 (for machining)

Carbide Bound Plug Gauge H7 (for machining)

Highly economical carbide alloy plug gauge that has excellent durability and resistance to thermal expansion.
[Features]
· A pair of gauges with external dimensions based on the maximum and minimum allowable dimensions as references.
· Can be used for obtaining fit compatibility between the hole and the shaft.
· Excellent abrasion resistance, lasting approximately 20 to 30 times longer than steel.
· Low thermal expansion coefficient (1/2 that of steel, 5x10-6/K) reduces the influence of temperature.
· High hardness eliminates worries about scratching the surface.
· Gauge management is easy. The periodic gauge inspection interval is lengthened, making it economical.
· Includes an inspection results chart.
[Applications]
· Used for hole diameter inspections.

PDF

Japanese Only

What is limit plug gauge

The gauge has two ends with standard maximum and minimum tolerable size of the hole.


Instructions for use

  • GOGO side ( can pass through the whole holes smoothly)
    The GO side is used to check if the diameter of the hole which is bigger than the
    maximum entity size【minimum tolerable size of the hole】, the gauge can go
    through the hole completely.
  • NO-GO side (can not pass through the hole)
    The NO-GO side is used to check if the diameter of the hole is smaller than the minimum
    entity size【maximum tolerable size of the hole】, the gauge can notgo into the hole.
 
What is entity size
The volume of hole is the minimum when the 
hole is finished with minimum tolerable size. 
Therefore, the other volume except the hole 
(this is entity size, the right drawing with slanted 
portion) is the maximum, that is the maximum 
entity size. The opposite meaning of above 
mention is the minimum entity size.

  • Grade / same with the tolerance of the hole, plug gauge also has H6~H10.
    The smaller the number the more precise it is.
  • Hardness / HV600~780
*Make sure there is no error on the grade.
Vickers hardness (HV):Press the square pyramid shape diamond indenter against the
surface of the material to do indentation hardness test.

Precautions before use

  • Make sure the tip of plug gauge
    without any burrs.
  • Burrs may hurt the hole.

Precaution after use

  • Remove all dust and fingerprints
    then apply anti-rust oil.
  • Keep it at a place with small changes
    in humidity and temperature.
 

Example for use

Part Number
TLP10-H7
TLP11-H7
TLP12-H7
TLP13-H7
TLP14-H7
TLP15-H7
TLP16-H7
TLP17-H7
TLP18-H7
TLP19-H7
TLP20-H7
TLP21-H7
TLP22-H7
TLP23-H7
TLP24-H7
TLP25-H7
TLP26-H7
TLP27-H7
TLP28-H7
TLP29-H7
TLP30-H7
Part NumberVolume DiscountDays to ShipNominal Mass
(g)
Material Features Use
Quote φ1038Gauge Part: Cemented Carbide, Shank Part: Aluminum· A pair of gauges with an external shape design based on maximum tolerance measurements and minimum tolerance measurements in order to achieve compatibility for engagement of slots and shafts. · Features exceptional abrasion resistance and the service life is about 20 to 30 times that of steel, making the unit durable and economical. · There is little impact from temperature, as thermal expansion coefficients are small. · No need to worry about scratching of the surface due to a high degree of hardness. · Gauge management is easy.Hole Diameter Inspection
Quote φ1158Gauge Part: Cemented Carbide, Shank Part: Aluminum· A pair of gauges with an external shape design based on maximum tolerance measurements and minimum tolerance measurements in order to achieve compatibility for engagement of slots and shafts. · Features exceptional abrasion resistance and the service life is about 20 to 30 times that of steel, making the unit durable and economical. · There is little impact from temperature, as thermal expansion coefficients are small. · No need to worry about scratching of the surface due to a high degree of hardness. · Gauge management is easy.Hole Diameter Inspection
Quote φ1264Gauge Part: Cemented Carbide, Shank Part: Aluminum· A pair of gauges with an external shape design based on maximum tolerance measurements and minimum tolerance measurements in order to achieve compatibility for engagement of slots and shafts. · Features exceptional abrasion resistance and the service life is about 20 to 30 times that of steel, making the unit durable and economical. · There is little impact from temperature, as thermal expansion coefficients are small. · No need to worry about scratching of the surface due to a high degree of hardness. · Gauge management is easy.Hole Diameter Inspection
Quote φ1372Gauge Part: Cemented Carbide, Shank Part: Aluminum· A pair of gauges with an external shape design based on maximum tolerance measurements and minimum tolerance measurements in order to achieve compatibility for engagement of slots and shafts. · Features exceptional abrasion resistance and the service life is about 20 to 30 times that of steel, making the unit durable and economical. · There is little impact from temperature, as thermal expansion coefficients are small. · No need to worry about scratching of the surface due to a high degree of hardness. · Gauge management is easy.Hole Diameter Inspection
Quote φ1478Gauge Part: Cemented Carbide, Shank Part: Aluminum· A pair of gauges with an external shape design based on maximum tolerance measurements and minimum tolerance measurements in order to achieve compatibility for engagement of slots and shafts. · Features exceptional abrasion resistance and the service life is about 20 to 30 times that of steel, making the unit durable and economical. · There is little impact from temperature, as thermal expansion coefficients are small. · No need to worry about scratching of the surface due to a high degree of hardness. · Gauge management is easy.Hole Diameter Inspection
Quote φ15110Gauge Part: Cemented Carbide, Shank Part: Aluminum· A pair of gauges with an external shape design based on maximum tolerance measurements and minimum tolerance measurements in order to achieve compatibility for engagement of slots and shafts. · Features exceptional abrasion resistance and the service life is about 20 to 30 times that of steel, making the unit durable and economical. · There is little impact from temperature, as thermal expansion coefficients are small. · No need to worry about scratching of the surface due to a high degree of hardness. · Gauge management is easy.Hole Diameter Inspection
Quote φ16120Gauge Part: Cemented Carbide, Shank Part: Aluminum· A pair of gauges with an external shape design based on maximum tolerance measurements and minimum tolerance measurements in order to achieve compatibility for engagement of slots and shafts. · Features exceptional abrasion resistance and the service life is about 20 to 30 times that of steel, making the unit durable and economical. · There is little impact from temperature, as thermal expansion coefficients are small. · No need to worry about scratching of the surface due to a high degree of hardness. · Gauge management is easy.Hole Diameter Inspection
Quote φ17128Gauge Part: Cemented Carbide, Shank Part: Aluminum· A pair of gauges with an external shape design based on maximum tolerance measurements and minimum tolerance measurements in order to achieve compatibility for engagement of slots and shafts. · Features exceptional abrasion resistance and the service life is about 20 to 30 times that of steel, making the unit durable and economical. · There is little impact from temperature, as thermal expansion coefficients are small. · No need to worry about scratching of the surface due to a high degree of hardness. · Gauge management is easy.Hole Diameter Inspection
Quote φ18142Gauge Part: Cemented Carbide, Shank Part: Aluminum· A pair of gauges with an external shape design based on maximum tolerance measurements and minimum tolerance measurements in order to achieve compatibility for engagement of slots and shafts. · Features exceptional abrasion resistance and the service life is about 20 to 30 times that of steel, making the unit durable and economical. · There is little impact from temperature, as thermal expansion coefficients are small. · No need to worry about scratching of the surface due to a high degree of hardness. · Gauge management is easy.Hole Diameter Inspection
Quote φ19198Gauge Part: Cemented Carbide, Shank Part: Aluminum· A pair of gauges with an external shape design based on maximum tolerance measurements and minimum tolerance measurements in order to achieve compatibility for engagement of slots and shafts. · Features exceptional abrasion resistance and the service life is about 20 to 30 times that of steel, making the unit durable and economical. · There is little impact from temperature, as thermal expansion coefficients are small. · No need to worry about scratching of the surface due to a high degree of hardness. · Gauge management is easy.Hole Diameter Inspection
Quote φ20212Gauge Part: Cemented Carbide, Shank Part: Aluminum· A pair of gauges with an external shape design based on maximum tolerance measurements and minimum tolerance measurements in order to achieve compatibility for engagement of slots and shafts. · Features exceptional abrasion resistance and the service life is about 20 to 30 times that of steel, making the unit durable and economical. · There is little impact from temperature, as thermal expansion coefficients are small. · No need to worry about scratching of the surface due to a high degree of hardness. · Gauge management is easy.Hole Diameter Inspection
Quote φ21222Gauge Part: Cemented Carbide, Shank Part: Aluminum· A pair of gauges with an external shape design based on maximum tolerance measurements and minimum tolerance measurements in order to achieve compatibility for engagement of slots and shafts. · Features exceptional abrasion resistance and the service life is about 20 to 30 times that of steel, making the unit durable and economical. · There is little impact from temperature, as thermal expansion coefficients are small. · No need to worry about scratching of the surface due to a high degree of hardness. · Gauge management is easy.Hole Diameter Inspection
Quote φ22236Gauge Part: Cemented Carbide, Shank Part: Aluminum· A pair of gauges with an external shape design based on maximum tolerance measurements and minimum tolerance measurements in order to achieve compatibility for engagement of slots and shafts. · Features exceptional abrasion resistance and the service life is about 20 to 30 times that of steel, making the unit durable and economical. · There is little impact from temperature, as thermal expansion coefficients are small. · No need to worry about scratching of the surface due to a high degree of hardness. · Gauge management is easy.Hole Diameter Inspection
Quote φ23252Gauge Part: Cemented Carbide, Shank Part: Aluminum· A pair of gauges with an external shape design based on maximum tolerance measurements and minimum tolerance measurements in order to achieve compatibility for engagement of slots and shafts. · Features exceptional abrasion resistance and the service life is about 20 to 30 times that of steel, making the unit durable and economical. · There is little impact from temperature, as thermal expansion coefficients are small. · No need to worry about scratching of the surface due to a high degree of hardness. · Gauge management is easy.Hole Diameter Inspection
Quote φ24268Gauge Part: Cemented Carbide, Shank Part: Aluminum· A pair of gauges with an external shape design based on maximum tolerance measurements and minimum tolerance measurements in order to achieve compatibility for engagement of slots and shafts. · Features exceptional abrasion resistance and the service life is about 20 to 30 times that of steel, making the unit durable and economical. · There is little impact from temperature, as thermal expansion coefficients are small. · No need to worry about scratching of the surface due to a high degree of hardness. · Gauge management is easy.Hole Diameter Inspection
Quote φ25306Gauge Part: Cemented Carbide, Shank Part: Aluminum· A pair of gauges with an external shape design based on maximum tolerance measurements and minimum tolerance measurements in order to achieve compatibility for engagement of slots and shafts. · Features exceptional abrasion resistance and the service life is about 20 to 30 times that of steel, making the unit durable and economical. · There is little impact from temperature, as thermal expansion coefficients are small. · No need to worry about scratching of the surface due to a high degree of hardness. · Gauge management is easy.Hole Diameter Inspection
Quote φ26320Gauge Part: Cemented Carbide, Shank Part: Aluminum· A pair of gauges with an external shape design based on maximum tolerance measurements and minimum tolerance measurements in order to achieve compatibility for engagement of slots and shafts. · Features exceptional abrasion resistance and the service life is about 20 to 30 times that of steel, making the unit durable and economical. · There is little impact from temperature, as thermal expansion coefficients are small. · No need to worry about scratching of the surface due to a high degree of hardness. · Gauge management is easy.Hole Diameter Inspection
Quote φ 27334Gauge Part: Cemented Carbide, Shank Part: Aluminum· A pair of gauges with an external shape design based on maximum tolerance measurements and minimum tolerance measurements in order to achieve compatibility for engagement of slots and shafts. · Features exceptional abrasion resistance and the service life is about 20 to 30 times that of steel, making the unit durable and economical. · There is little impact from temperature, as thermal expansion coefficients are small. · No need to worry about scratching of the surface due to a high degree of hardness. · Gauge management is easy.Hole Diameter Inspection
Quote φ28352Gauge Part: Cemented Carbide, Shank Part: Aluminum· A pair of gauges with an external shape design based on maximum tolerance measurements and minimum tolerance measurements in order to achieve compatibility for engagement of slots and shafts. · Features exceptional abrasion resistance and the service life is about 20 to 30 times that of steel, making the unit durable and economical. · There is little impact from temperature, as thermal expansion coefficients are small. · No need to worry about scratching of the surface due to a high degree of hardness. · Gauge management is easy.Hole Diameter Inspection
Quote φ29362Gauge Part: Cemented Carbide, Shank Part: Aluminum· A pair of gauges with an external shape design based on maximum tolerance measurements and minimum tolerance measurements in order to achieve compatibility for engagement of slots and shafts. · Features exceptional abrasion resistance and the service life is about 20 to 30 times that of steel, making the unit durable and economical. · There is little impact from temperature, as thermal expansion coefficients are small. · No need to worry about scratching of the surface due to a high degree of hardness. · Gauge management is easy.Hole Diameter Inspection
Quote φ30382Gauge Part: Cemented Carbide, Shank Part: Aluminum· A pair of gauges with an external shape design based on maximum tolerance measurements and minimum tolerance measurements in order to achieve compatibility for engagement of slots and shafts. · Features exceptional abrasion resistance and the service life is about 20 to 30 times that of steel, making the unit durable and economical. · There is little impact from temperature, as thermal expansion coefficients are small. · No need to worry about scratching of the surface due to a high degree of hardness. · Gauge management is easy.Hole Diameter Inspection

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Product Model Limit Plug Gauge

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