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SMT-MESSZEUGE Katalog 2022

Surface Roughness Comparators

Roughness Comparison Scales
TOP
Roughness comparison specimens Set with 30 roughness Specimen
Order-No. 920.000
  • Surface reference samples  TOP-VERSION !!
  • the wide range is compared: Ra values from 0,05 to 12,5 μm (microns)
  • the wide range is compared: Rz values from 0,55 to 50 μm (microns)
  • also N-normalized values and Rz values are listed
  • The kit included 30 roughness of the 6 most important machining processes:
    Flat Lapping, Surface Grinding, Reaming, Horizontal Milling, End Milling, Cylindrical Turning
  • the individual wear-resistant, stainless reference standards are 22 x 10 mm
  • external dimensions 150 x 75 x 5 mm
  • weight 0,12 kg
  • inclusive instruction manual
  • delivery in protective cover

The Microsurf scale consists of a number of specimens of surface
machined by a particular type of process identified on the top
label, whilst the roughness values of each patch are given on
the middle label in terms of the parameters Ra and Rz-DIN,
together with N-classes, in both microinches and micrometers.
The actual values of the patches are within the tolerances allowed
by the standards BS 2634, ISO 2632, and ANSI B 46.1.
The parameters and procedures for measuring them are defined
n BS 1134 and BS ISO 4287. Please note that the terms "CLA"
and "AA" mean exactly the same thing as "Ra".

229,00 EUR
plus 19% tax excl. Shipping costs
SMT-MESSZEUGE_921001
Surface Roughness "Surface Grinding"
Order-No. 921.001
  • Surface roughness reference samples for "surface grinding"  TOP-VERSION !!
  • with parameters of Ra, Rz (DIN) and N-classes
  • This comparison sample set includes 8 roughness for the Machining Method Surface Grinding (Planslipning) 315
  • Ranges of roughness values:
    Ra (µm) 0,025 .... 3,2
    Rz (µm) 0,25 .... 16
    N-Groups N1 .... N8
  • Please note that the terms "CLA" and "AA" mean exactly the same thing as "Ra".
  • the special manufacturing process ensures the high precision and the absolute sameness of all samples
  • the individual wear-resistant, stainless reference standards are 24 x 15 mm
  • external dimensions 130 x 55 x 5 mm
  • weight 0,090 kg
  • inclusive instruction manual
  • delivery in protective sleeve
Suitable for machine workers, controller and training workshops.
149,00 EUR
plus 19% tax excl. Shipping costs
roughness comparison scales cylindrical grinding
Surface Roughness "Cylindrical Grinding"
Order-No. 921.002
  • Surface roughness reference samples for "cylindrical grinding"  TOP-VERSION !!
  • with parameters of Ra, Rz (DIN) and N-classes
  • This comparison sample set includes 8 roughness for the Machining Method Cylindrical Grinding 316
  • Ranges of roughness values:
    Ra (µm) 0,025 .... 3,2
    Rz (µm) 0,25 .... 16
    N-Groups N1 .... N8
  • Please note that the terms "CLA" and "AA" mean exactly the same thing as "Ra".
  • the special manufacturing process ensures the high precision and the absolute sameness of all samples
  • the individual wear-resistant, stainless reference standards are 24 x 15 mm
  • external dimensions 130 x 55 x 5 mm
  • weight 0,090 kg
  • inclusive instruction manual
  • delivery in protective sleeve
Suitable for machine workers, controller and training workshops.
149,00 EUR
plus 19% tax excl. Shipping costs
roughness comparison scales face turning flat
Surface Roughness "Face Turning (Flange)"
Order-No. 921.003
  • Surface roughness reference samples for "face turning (flange)"  TOP-VERSION !!
  • with parameters of Ra, Rz (DIN) and N-classes
  • This comparison sample set includes 8 roughness for the Machining Method Face Turning 319
  • Ranges of roughness values:
    Ra (µm) 0,4 .... 50
    Rz (µm) 1,6 .... 160
    N-Groups N5 .... N12
  • Please note that the terms "CLA" and "AA" mean exactly the same thing as "Ra".
  • the special manufacturing process ensures the high precision and the absolute sameness of all samples
  • the individual wear-resistant, stainless reference standards are 24 x 15 mm
  • external dimensions 130 x 55 x 5 mm
  • weight 0,090 kg
  • inclusive instruction manual
  • delivery in protective sleeve
Suitable for machine workers, controller and training workshops.
149,00 EUR
plus 19% tax excl. Shipping costs
roughness comparison scales cylindrical turning Microsurf 320 SMT-MESSZEUGE
Surface Roughness "Cylindrical Turning"
Order-No. 921.004
  • Surface roughness reference samples for "cylindrical turning"  TOP-VERSION !!
  • with parameters of Ra, Rz (DIN) and N-classes
  • This comparison sample set includes 8 roughness for the Machining Method Cylindrical Turning 320
  • Ranges of roughness values:
    Ra (µm) 0,4 .... 50
    Rz (µm) 1,6 .... 160
    N-Groups N5 .... N12
  • Please note that the terms "CLA" and "AA" mean exactly the same thing as "Ra".
  • the special manufacturing process ensures the high precision and the absolute sameness of all samples
  • the individual wear-resistant, stainless reference standards are 24 x 15 mm
  • external dimensions 130 x 55 x 5 mm
  • weight 0,090 kg
  • inclusive instruction manual
  • delivery in protective sleeve
Suitable for machine workers, controller and training workshops.
149,00 EUR
plus 19% tax excl. Shipping costs
roughness comparison end milling
Surface Roughness "End Milling"
Order-No. 921.005
  • Surface roughness reference samples for "end milling"  TOP-VERSION !!
  • with parameters of Ra, Rz (DIN) and N-classes
  • This comparison sample set includes 8 roughness for the Machining Method End Milling 321
  • Ranges of roughness values:
    Ra (µm) 0,4 .... 50
    Rz (µm) 1,6 .... 160
    N-Groups N5 .... N12
  • Please note that the terms "CLA" and "AA" mean exactly the same thing as "Ra".
  • the special manufacturing process ensures the high precision and the absolute sameness of all samples
  • the individual wear-resistant, stainless reference standards are 24 x 15 mm
  • external dimensions 130 x 55 x 5 mm
  • weight 0,090 kg
  • inclusive instruction manual
  • delivery in protective sleeve
Suitable for machine workers, controller and training workshops.
149,00 EUR
plus 19% tax excl. Shipping costs
roughness comparison scales horizontal milling
Surface Roughness "Horizontal Milling"
Order-No. 921.005
  • Surface roughness reference samples for "horizontal milling"  TOP-VERSION !!
  • with parameters of Ra, Rz (DIN) and N-classes
  • This comparison sample set includes 8 roughness for the Machining Method Horizontal Milling 323
  • Ranges of roughness values:
    Ra (µm) 0,4 .... 50
    Rz (µm) 1,6 .... 160
    N-Groups N5 .... N12
  • Please note that the terms "CLA" and "AA" mean exactly the same thing as "Ra".
  • the special manufacturing process ensures the high precision and the absolute sameness of all samples
  • the individual wear-resistant, stainless reference standards are 24 x 15 mm
  • external dimensions 130 x 55 x 5 mm
  • weight 0,090 kg
  • inclusive instruction manual
  • delivery in protective sleeve
Suitable for machine workers, controller and training workshops.
149,00 EUR
plus 19% tax excl. Shipping costs
roughness comparison scales shaping and planing
Surface Roughness "Shaping or Planing"
Order-No. 921.007
  • Surface roughness reference samples for "shaping or planing"  TOP-VERSION !!
  • with parameters of Ra, Rz (DIN) and N-classes
  • This comparison sample set includes 8 roughness for the Machining Method Shaping or Planing 325
  • Ranges of roughness values:
    Ra (µm) 0,8 .... 100
    Rz (µm) 4 .... 400
    N-Groups N6 .... N13
  • Please note that the terms "CLA" and "AA" mean exactly the same thing as "Ra".
  • the special manufacturing process ensures the high precision and the absolute sameness of all samples
  • the individual wear-resistant, stainless reference standards are 24 x 15 mm
  • external dimensions 130 x 55 x 5 mm
  • weight 0,090 kg
  • inclusive instruction manual
  • delivery in protective sleeve
Suitable for machine workers, controller and training workshops.
149,00 EUR
plus 19% tax excl. Shipping costs
roughness comparison scales linishing belt-sanding SMT-MESSZEUGE
Surface Roughness "Linishing"
Order-No. 921.008
  • Surface roughness reference samples for "linishing (belt-sanding)"  TOP-VERSION !!
  • with parameters of Ra, Rz (DIN) and N-classes
  • This comparison sample set includes 6 roughness for the Machining Method Linishing 326
  • Ranges of roughness values:
    Ra (µm) 0,1 .... 3,2
    Rz (µm) 1 .... 25
    N-Groups N3 .... N8
  • Please note that the terms "CLA" and "AA" mean exactly the same thing as "Ra".
  • the special manufacturing process ensures the high precision and the absolute sameness of all samples
  • the individual wear-resistant, stainless reference standards are 24 x 15 mm
  • external dimensions 130 x 55 x 5 mm
  • weight 0,090 kg
  • inclusive instruction manual
  • delivery in protective sleeve
Suitable for machine workers, controller and training workshops.
149,00 EUR
plus 19% tax excl. Shipping costs
roughness comparison scales hand filing
Surface Roughness "Hand Filing"
Order-No. 921.009
  • Surface roughness reference samples for "hand filing"  TOP-VERSION !!
  • with parameters of Ra, Rz (DIN) and N-classes
  • This comparison sample set includes 5 roughness for the Machining Method Hand Filing 333
  • Ranges of roughness values:
    Ra (µm) 0,4 .... 6,3
    Rz (µm) 2,5 .... 63
    N-Groups N5 .... N9
  • Please note that the terms "CLA" and "AA" mean exactly the same thing as "Ra".
  • the special manufacturing process ensures the high precision and the absolute sameness of all samples
  • the individual wear-resistant, stainless reference standards are 24 x 15 mm
  • external dimensions 130 x 55 x 5 mm
  • weight 0,090 kg
  • inclusive instruction manual
  • delivery in protective sleeve
Suitable for machine workers, controller and training workshops.
149,00 EUR
plus 19% tax excl. Shipping costs
roughness comparison polishing
Surface Roughness "Polishing"
Order-No. 921.010
  • Surface roughness reference samples for "polishing"  TOP-VERSION !!
  • with parameters of Ra, Rz (DIN) and N-classes
  • This comparison sample set includes 5 roughness for the Machining Method Polishing 336
  • Ranges of roughness values:
    Ra (µm) 0,0125 .... 1,6
    Rz (µm) 0,25 .... 1,6
    N-Groups N0 .... N4
  • Please note that the terms "CLA" and "AA" mean exactly the same thing as "Ra".
  • the special manufacturing process ensures the high precision and the absolute sameness of all samples
  • the individual wear-resistant, stainless reference standards are 24 x 15 mm
  • external dimensions 130 x 55 x 5 mm
  • weight 0,090 kg
  • inclusive instruction manual
  • delivery in protective sleeve
Suitable for machine workers, controller and training workshops.
149,00 EUR
plus 19% tax excl. Shipping costs
roughness comparison scales honing
Surface Roughness "Honing"
Order-No. 921.011
  • Surface roughness reference samples for "honing"  TOP-VERSION !!
  • with parameters of Ra, Rz (DIN) and N-classes
  • This comparison sample set includes 6 roughness for the Machining Method Honing 335
  • Ranges of roughness values:
    Ra (µm) 0,05 .... 1,6
    Rz (µm) 0,25 .... 10
    N-Groups N2 .... N7
  • Please note that the terms "CLA" and "AA" mean exactly the same thing as "Ra".
  • the special manufacturing process ensures the high precision and the absolute sameness of all samples
  • the individual wear-resistant, stainless reference standards are 24 x 15 mm
  • external dimensions 130 x 55 x 5 mm
  • weight 0,090 kg
  • inclusive instruction manual
  • delivery in protective sleeve
Suitable for machine workers, controller and training workshops.
149,00 EUR
plus 19% tax excl. Shipping costs
roughness comparison scales vertical grinding 921.012
Surface Roughness "Vertical Grinding"
Order-No. 921.012
  • Surface roughness reference samples for "vertical grinding"  TOP-VERSION !!
  • with parameters of Ra, Rz (DIN) and N-classes
  • This comparison sample set includes 6 roughness for the Machining Method Vertical Grinding 328
  • Ranges of roughness values:
    Ra (µm) 0,2 .... 6,3
    Rz (µm) 1 .... 40
    N-Groups N4 .... N9
  • Please note that the terms "CLA" and "AA" mean exactly the same thing as "Ra".
  • the special manufacturing process ensures the high precision and the absolute sameness of all samples
  • the individual wear-resistant, stainless reference standards are 24 x 15 mm
  • external dimensions 130 x 55 x 5 mm
  • weight 0,090 kg
  • inclusive instruction manual
  • delivery in protective sleeve
Suitable for machine workers, controller and training workshops.
149,00 EUR
plus 19% tax excl. Shipping costs
roughness comparison scales casting
TOP
Surface Roughness "Casting"
Order-No. 921.013
  • Surface roughness reference samples for "casting"  TOP-VERSION !!
  • with parameters of Ra, Rz (DIN) and N-classes
  • This comparison sample set includes 6 roughness for the Machining Method Casting 334
  • Ranges of roughness values:
    Ra (µm) 0,8 .... 50
    Rz (µm) 2,5 .... 250
    N-Groups N6 .... N12
  • Please note that the terms "CLA" and "AA" mean exactly the same thing as "Ra".
  • the special manufacturing process ensures the high precision and the absolute sameness of all samples
  • the individual wear-resistant, stainless reference standards are 24 x 15 mm
  • external dimensions 130 x 55 x 5 mm
  • weight 0,090 kg
  • inclusive instruction manual
  • delivery in protective sleeve
Suitable for machine workers, controller and training workshops.
149,00 EUR
plus 19% tax excl. Shipping costs
roughness comparison scales spark erosion edm Microsurf 331 SMT-MESSZEUGE
TOP
Surface Roughness "Spark Erosion (EDM)"
Order-No. 921.014
  • Surface roughness reference samples for "spark erosion edm"  TOP-VERSION !!
  • with parameters of Ra, Rz (DIN) and N-classes
  • This comparison sample set includes 8 roughness for the Machining Method Spark Erosion (EDM) 331
  • Ranges of roughness values:
    Ra (µm) 0,4 .... 50
    Rz (µm) 2,5 .... 160
    N-Groups N5 .... N12
  • Please note that the terms "CLA" and "AA" mean exactly the same thing as "Ra".
  • the special manufacturing process ensures the high precision and the absolute sameness of all samples
  • the individual wear-resistant, stainless reference standards are 24 x 15 mm
  • external dimensions 130 x 55 x 5 mm
  • weight 0,090 kg
  • inclusive instruction manual
  • delivery in protective sleeve
Suitable for machine workers, controller and training workshops.
149,00 EUR
plus 19% tax excl. Shipping costs
roughness comparison flat lapping criss-cross and parallel
Surface Roughness "Flat Lapping: Criss-Cross and Parallel"
Order-No. 921.015
  • Surface roughness reference samples for "criss-cross flat lapping and parallel flat lapping"  TOP-VERSION !!
  • with parameters of Ra, Rz (DIN) and N-classes
  • This comparison sample set includes 4 roughness for the Machining Method Flat Lapping: Criss-Cross 317
    Ranges of roughness values:
    Ra (µm) 0,025 .... 0,2
    Rz (µm) 0,4 .... 1
    N-Groups N1 .... N4
    and 4 roughness for the Machining Method Flat Lapping: Parallel 317
    Ranges of roughness values:
    Ra (µm) 0,025 .... 0,2
    Rz (µm) 0,4 .... 1,6
    N-Groups N1 .... N4
  • Please note that the terms "CLA" and "AA" mean exactly the same thing as "Ra".
  • the special manufacturing process ensures the high precision and the absolute sameness of all samples
  • the individual wear-resistant, stainless reference standards are 24 x 15 mm
  • external dimensions 130 x 55 x 5 mm
  • weight 0,090 kg
  • inclusive instruction manual
  • delivery in protective sleeve
Suitable for machine workers, controller and training workshops.
198,00 EUR
plus 19% tax excl. Shipping costs
roughness comparison cylindrical lapping and superfinishing
Surface Roughness "Cylindrical Lapping + Superfinishing"
Order-No. 921.016
  • Surface roughness reference samples for "cylindrical lapping and superfinishing"  TOP-VERSION !!
  • with parameters of Ra, Rz (DIN) and N-classes
  • This comparison sample set includes 4 roughness for the Machining Method Cylindrical Lapping 318
    Ranges of roughness values:
    Ra (µm) 0,025 .... 0,2
    Rz (µm) 0,4 .... 1
    N-Groups N1 .... N4
    and 4 roughness for the Machining Method Superfinishing
    Ranges of roughness values:
    Ra (µm) 0,025 .... 0,2
    Rz (µm) 0,4 .... 1,6
    N-Groups N1 .... N4
  • Please note that the terms "CLA" and "AA" mean exactly the same thing as "Ra".
  • the special manufacturing process ensures the high precision and the absolute sameness of all samples
  • the individual wear-resistant, stainless reference standards are 24 x 15 mm
  • external dimensions 130 x 55 x 5 mm
  • weight 0,090 kg
  • inclusive instruction manual
  • delivery in protective sleeve
Suitable for machine workers, controller and training workshops.
198,00 EUR
plus 19% tax excl. Shipping costs
roughness comparison scales Machining Method Drilling Microsurf 322 SMT-MESSZEUGE Order-No. 921017
Surface Roughness "Reaming and Drilling"
Order-No. 921.017
  • Surface roughness reference samples for "reaming and drilling"  TOP-VERSION !!
  • with parameters of Ra, Rz (DIN) and N-classes
  • This comparison sample set includes 4 roughness for the Machining Method Reaming 322
    Ranges of roughness values:
    Ra (µm) 0,4 .... 3,2
    Rz (µm) 1,6 .... 16
    N-Groups N5 .... N8
    and 4 roughness for the Machining Method Drilling
    Ranges of roughness values:
    Ra (µm) 1,6 .... 12,5
    Rz (µm) 6,3 .... 63
    N-Groups N7 .... N10
  • Please note that the terms "CLA" and "AA" mean exactly the same thing as "Ra".
  • the special manufacturing process ensures the high precision and the absolute sameness of all samples
  • the individual wear-resistant, stainless reference standards are 24 x 15 mm
  • external dimensions 130 x 55 x 5 mm
  • weight 0,090 kg
  • inclusive instruction manual
  • delivery in protective sleeve
Suitable for machine workers, controller and training workshops.
198,00 EUR
plus 19% tax excl. Shipping costs
roughness comparison blast cleaning gritt shot
TOP
Surface Roughness "Grit blasting and Shot blasting"
Order-No. 921.018
  • Surface roughness reference samples for ""grit and shot-blasting"  TOP-VERSION !!
  • with parameters of Ra, Rz (DIN) and N-classes
  • This comparison sample set includes 4 roughness for the Machining Method Grit blasting 329
    Ranges of roughness values:
    Ra (µm) 3,2 .... 25
    Rz (µm) 25 .... 160
    Segments 1 to 4 in ISO 8503/1
    and 4 roughness for the Machining Method Shot blasting 329
    Ranges of roughness values:
    Ra (µm) 3,2 .... 18
    Rz (µm) 25 .... 100
    Segments 1 to 4 in ISO 8503/1
  • Please note that the terms "CLA" and "AA" mean exactly the same thing as "Ra".
  • the special manufacturing process ensures the high precision and the absolute sameness of all samples
  • the individual wear-resistant, stainless reference standards are 24 x 15 mm
  • external dimensions 130 x 55 x 5 mm
  • weight 0,090 kg
  • inclusive instruction manual
  • delivery in protective sleeve
Suitable for machine workers, controller and training workshops.
198,00 EUR
plus 19% tax excl. Shipping costs
Surface roughness gauge standard set, Ra 0,05 - 12,5 µm SMT-MESSZEUGE Order-No. 922.000
Surface roughness gauge standard set, Ra 0,05 - 12,5 µm
Order-No. 922.000
  • surface roughness plates for tactile and visual comparison
  • comparison range: Ra values 0,05 - 12,5 μm
  • comparison range AA: 2 - 500 µ
  • ISO-class: N2 - N10
  • The kit included 30 surface roughness plates of the 6 most important machining methods:
    Turning, Vertical Milling, Horizontal Milling, Plain Milling, External Grinding, Flat Lapping
  • the individual surface roughness plates are 22 x 10 mm
  • external dimensions 160 x 80 x 10 mm
  • weight 0,340 kg
  • delivery in protective sleeve
  • country of origin V.R. China
Alternative you will find, with this link, under the
rticle no. 920.000 Roughness comparison specimens set
ith 30 roughness specimen
Price on request
SMT-MESSZEUGE_922002
Surface checking plates rugotest external grinding
Order-No. 922.002
  • surface roughness plates for tactile and visual comparison
  • comparison range: Ra values 0,05 - 1,6 μm
  • comparison range AA: 2 - 63 µ
  • ISO-class: N2 - N7
  • this sample have 6 surface roughness plates for external grinding
  • the individual surface roughness plates are 22 x 10 mm
  • external dimensions 102 x 49 x 10 mm
  • weight 0,090 kg
  • delivery in protective sleeve
  • country of origin V.R. China
Price on request
SMT-MESSZEUGE_922004
Surface checking plates rugotest turning
Order-No. 922.004
  • surface roughness plates for tactile and visual comparison
  • comparison range: Ra values 0,4  - 12,5 μm
  • comparison range AA: 16 - 500 µ
  • ISO-class: N5 - N10
  • this sample have 6 surface roughness plates for turning
  • the individual surface roughness plates are 22 x 10 mm
  • external dimensions 102 x 49 x 10 mm
  • weight 0,090 kg
  • delivery in protective sleeve
  • country of origin V.R. China
Price on request
SMT-MESSZEUGE_922005
Surface checking plates rugotest vertical milling
Order-No. 922.005
  • surface roughness plates for tactile and visual comparison
  • comparison range: Ra values 0,4  - 12,5 μm
  • comparison range AA: 16 - 500 µ
  • ISO-class: N5 - N10
  • this sample have 6 surface roughness plates for vertical milling
  • the individual surface roughness plates are 22 x 10 mm
  • external dimensions 102 x 49 x 10 mm
  • weight 0,090 kg
  • delivery in protective sleeve
  • country of origin V.R. China
Price on request
SMT-MESSZEUGE_922006
Surface checking plates rugotest horizontal milling
Order-No. 922.006
  • surface roughness plates for tactile and visual comparison
  • comparison range: Ra values 0,4  - 12,5 μm
  • comparison range AA: 16 - 500 µ
  • ISO-class: N5 - N10
  • this sample have 6 surface roughness plates for horizontal milling
  • the individual surface roughness plates are 22 x 10 mm
  • external dimensions 102 x 49 x 10 mm
  • weight 0,090 kg
  • delivery in protective sleeve
  • country of origin V.R. China
Price on request
SMT-MESSZEUGE_922011
Surface checking plates rugotest grinding
Order-No. 922.011
  • surface roughness plates for tactile and visual comparison
  • comparison range: Ra values 0,05 - 1,6 μm
  • comparison range AA: 2 - 63 µ
  • ISO-class: N2 - N7
  • this sample have 6 surface roughness plates for grinding
  • the individual surface roughness plates are 22 x 10 mm
  • external dimensions 102 x 49 x 10 mm
  • weight 0,090 kg
  • delivery in protective sleeve
  • country of origin V.R. China
Price on request
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