ⅠBeam Type Highest Grade Straight Edge - …

1 Straight EDGE17 IBeam Type Highest Grade Straight EdgeStock This is essential to measure flatness, parallelism and squareness. They are either hardened or unhardened. This is classified into either class A or #Nominal SizeLengthWidethThicknessStraightness ( m)Net Weight (kg)Class A( Hardened ) ,0001, ,5001, ,0002, ,5002, ,0003, ,5003, ,0004, A(Not Hardened) ,0001, ,5002, ,0002, ,5002, ,0003, , ,0004, B(Not Hardened) ,0001, ,5001, ,0002, ,5002, ,0003, ,5003, ,0004, = mmTraceabilitySTRAIGHT EDGE18 Wide-Type Highest Grade Straight EdgeStock 554B This is good for checking parallelism tolerance and installing machines. They are either hardened or unhardened. This is classified into either class A or #Nominal SizeLengthWidethThicknessStraightness ( m)Net Weight (kg)Class A( Hardened )554-1000AQ1,0001, ,5001, ,0002, ,5002, ,0003, ,0004, A(Not Hardened)554-1000A1,0001, ,5001, ,0002, ,5002, ,0003, ,0004, B( Hardened )554-1000BQ1,0001, ,5001, ,0002, ,5002, ,0003, ,0004, B(Not Hardened)554-1000B1,0001, ,5001, ,0002, ,5002, ,0003, ,0004, = mmSTRAIGHT EDGE19 Precision Straight Edge IType ( JIS B7514 )Stock Straight Edge ( JIS B7514 )Stock = mm These are essential to measure flattness, parallelism and squareness.

2 They are classified into either class A or B. They are either hardened or unhardened. This type of Straight edge has added 40mm extra #Nominal Size( plain scale is plus 40mm )LengthWidthStraightness( m)Squareness( m)Net Weight(kg)Class A( Hardened ) , , , , A(Not Hardened) , , , , B( Hardened ) , , , , B(Not Hardened) , , , , EDGE20 Normal Type Straight EdgeCode #Nominal SizeLengthWidthThicknessNet Weight (kg)Straightness ( m) ,0001, ,5001, ,0002, ,5002, ,0003, Good for marking. Accuracy on one of the measuring surface is guranteed. ( For bevel type, it is blade surface. For normal type it is A side. ) They are either hardened or TypeNormal TypeSteel Straight EdgeStock 555 STraceability Bevel Type Straight EdgeCode #Norminal SizeLengthWidthThicknessBevel edgethicknessNet Weight (kg)Straightness ( m) ,0001, ,5001, ,0002, ,5002, ,0003, = mmUnit = mmSTRAIGHT EDGE21 Standard Steel Straight EdgeStock Straight EdgeStock It suits for marking.

3 They are either hardened or unhardened. Measuring surface is sharpened like a knife. This is for testing flat surface, when good accuracy is required. All size is #Nominal SizeLengthWidthThicknessStraightness( m)Net Weight(kg) ,0001, ,5001, ,0002, ,5002, ,0003, ,0001, ,5001, ,0002, ,5002, ,0003, #Nominal SizeLengthWidthStraightness( m)Net Weight(kg) = mmUnit = mmTraceabilityV BLOCK22 Cast Iron V BlockA-type Stock No. 557AA, 557 APrecision Steel V BlockStock No. 558AA, 558AB-type Stock No. 557BA, 557 BTraceabilityTraceability Good for marking and fixture 1 set has 2 pieces. A-type:There are three V grooves. B-type:Thicker than A type but designed for weight saving. This is classified into either Normal class or A class.

4 Normal class : Paralellness between base and V grooves Squareness of each surface A class : Paralellness between base and V grooves Squareness of each surface #NominalSizeLengthHeightThicknessNet Weight(kg) #NominalSizeLengthHeightThicknessNet Weight(kg) Good for marking and fixture 1 set has 2 pieces. They are either hardened or unhardened. Paralellness between base and V grooves Squareness of each surface = mmUnit = mmV BLOCK23 Box V Block With ClampSteel V Block With ClampStock , 559 BUnit = mm High accuracy of parallelism and squareness, due to the scraping surfaces. Put on cylinder on V groove and compress clamp. They are classified into either class A or #NominalSizeLengthThicknessSquarenessPar alelness ( m)Net Weight(kg)Class Good for fixture for centering, drilling and milling.

5 Paralellness of the V groove is Clamp is attached. All size is #NominalSizeHeightWidthLengthNet Weight(kg) = mmDIAL COMPARETOR24 Dial ComparetorStock PH3 is best for measuring thickness. ( table hardened. ) PH2 has intermediate bearing. It measures the thickness of rings, pipes, and other bent parts. 561-U, 561-US, 561-UG, are good for comparison testing of outside diameter. 561-PH3G, 561-PH2G and 561-UG has granite base. NOTE : Dial Gauge is not #BaseLengthBaseWidthBaseHeightMain SpindleLengthNet Weight(kg) 561-PH3200120502006 561-PH21752105020012 561-U1802005024516 561-US175138402006 561-PH2G2302105022012 561-UG2302105024516561-PH2561-U561-US561 -PH3G561-PH2G561-UGUnit = mmDIAL COMPARETOR25 Dial StandStock For relative measurement of thickness.

6 Is possible to regrind the surface. NOTE : Dial Gauge is not #ModelMeasureableHeightTable AreaAdjustmentStrokeNet Weight(kg)610-RS1RS-10 13580 (146)(38)209(148)(104)(102)175 250~13580416536 Adjustment802091021481934175 250~13580416536 Adjustment802091021481934RS-1 RS-2( With Adjustment )RS-3( With Adjustment )Unit = mmBENCH CENTER26 Bench CenterStock This instrument has wide range of application, such as measuring deflection of machine tools, arbors, gears and checking roundness of different : Dial Gauge is not #ModelBed LengthBedWidthBedHeightCenterDistanceSwi ngFlatnessParalellnessApplyCenterNet Weight(kg) , ,7002003001,2003001010MT-3250 TraceabilityDistanceDial StandHeadBedLengthCenterCenterSpindleLev er for spindleSwingHeightWidthEach model has maximum allowable size and withstand load as follows.

7 No. 300 400mm 46kg or less, No. 480 800mm 120Kg or less, No. 600 1,200mm 250Kg or lessUnit = CENTER27 Bench Center ( P Type )Stock Stand For Dial indicatorTraceability Small type of bench center. As the swing is set lower, small measuring objet can be measured : Dial gauge is not #ModelBed LengthBedWidthBedHeightCenterDistanceSwi ngFlatness( m)Paralellness( m)ApplyCenterNet Weight(kg)563-P1LP-1380816515011055M T- 14563-P2LP-2420817220011055M T- 16563-P3LP-3530839030011055M T- 20 RSK produces dial stand for dial indicator. It is applied for bench center (included P type) These 3 types can be chosen. 6, 8 With Ditch 6, With Ditch 6, Without DitchUnit = mmDitchHolder for DialindicaterSide PoleMain PoleUnder AttachmentHandleBaseA~A1 SpindleLever for SpindleCenterCenterBedLengthWidthHeightS wingDistanceHeadDial StandBENCH CENTER28RV-Type Bench Center With V Block CarbideStock Guides Type Bench CenterStock Using its V groove, this measures object without center hole.

8 A piece of carbide is attached to V groove in order to add more abrasion : Dial gauge is not #ModelBed LengthBed WidthSwingMaximumLength between Head and HeadParalellness of V groovesMaximum allowable sizeNet Weight(kg)591-RV1RV-138082731805 m 5 4011591-RV2RV-242082732305 m 5 4013591-RV3RV-353082733305 m 5 4015 Dial gauge is designed to move not only back and forth but right to left. Besides, it measures eccentricity, deflection of roller shaft and flange and so : Dial gauge is not ModelBed LengthBed WidthCenterDistanceHeight of CenterSwingParalellnessApplyCenterNet Weight(kg)562-SG1RV-17501154001501105 mMT-260 Unit = mmUnit = mmDial StandHeadBedV Block With Tungsten CarbideHandleWidthLengthHeightSwingCente rCenterHandleSlide GuideBedLengthHeadLever for SpindleSwingHandleWidthHeightHead of CenterDistanceSlide GuideSpindleDial StandBENCH CENTER29 Bench Center ( Type )Stock for SpindleSpindleHandleBodyRackSurface Plate300400 CenterCenterHeadSwing818095400495 Distance Use it as a standard of deflection.

9 This is for measuring deflection on bench center as a standard. All size is BarStock DLCenter hole 8 For measuring vertical deflection. Put cylindrical work on its supporting point and measuring end face. Surface plate is as accurate as JlS First : Dial gauge and Test bar are not #ModelSizeCenter DistanceSwingSquarenessof center ( m)Apply CenterNet Weight (kg)592-VB1VB-1400 3002651105MT-155 Code #Size ( D L mm )Cylindricity ( m) Compatible models600-P120 1502P-1600-P220 2002P-2600-P325 3003P-3600-NO130 4003No-1600-NO250 8003No-2 Unit = mmUnit = mmBENCH CENTER30 CenterReversed Form CenterCustom-Made CenterLL 1L 2MT D60 D15 ( Model MT-1= )LL1L MT D60 2 D2 D160 4MT-1 ( MT-2 )60 MT-1 ( MT-2 )60 Code #Model D D1LL1L2 Compatible , This is applied to bench center.

10 All size is hardened. Other sizes and carbide model are also available. Please ask. For small diameters without center hole. Other sizes and carbide model are also available. Please ask. Custom made center can materialize your need precicely. Please ask us for further information. Stock ( Model MT-1= )Code #Model D D1 = mmUnit = mm31 Steel Beam Trammel GraduationStock HolderB-1B-2 This is for marking-off round shape, semicircle. The ruler has a scale marked in every 1mm. The point is hardened and = mmCode #SizeWidthThicknessSize of Point 581-0300300196 6 39581-0500500256 10 50581-10001,000326 10 50581-15001,500326 10 50581-20002,000449 12 68581-30003,0005010 12 68 This is designed to be used as a height #SizeHeightBase SizeNet Weight(kg)Height Width Depth560-B1B-130070 60 100 100 = mmStock = mm32 Universal Bevel ProtractorCombination SetStock StandStock Minimum scale of vernier is =1 /12 To read scale easily, a magnifying glass is attached.