10 Step Block Special step block for thickness and linearity calibration. Inch The 10-step inch version is made to PH Tool drawing no. 10142 and goes from 0.100 to 1.000 in 0.100 increments. Face measures 0.750 x... Available In: Inch, Metric 10A, Metric 10B Details
30 FBH Resolution Block *Note: If Dimensional Inspection Report is selected, we will provide an ultrasonic plot of FBH responses rather than physical dimensions. Used for determining resolution and sensitivity... Available In: Inch, Metric Details
4-Step Block Thickness and linearity calibration. Inch This 4-Step block comes in thicknesses of 0.250, 0.500, 0.750 and 1.000. Step face measures 0.750 x 0.750. NOTE: Variations of this block are available if... Available In: Inch, Metric 4A, Metric 4B Details
AS 2083 Calibration Block No. 2 Used for beam profile measurement of angle beam transducers and measurement of transducer angles. Contains four 1.5mm diameter x 22mm deep side drilled holes. In accordance with Australian Standard... Details
ASME-Compliant ERVW® AOD Piping Cal Blocks with EDM Notches // PH Tool and Holloway NDT have jointly designed and produced a set of three Extended Range Variable Wall (ERVW)® Piping Calibration Blocks. The first iteration of the ERVW Piping... Details
ASTM Area Amplitude Set of 8 with Plastic Case **Durable, waterproof plastic case with fitted foam pockets included in price** Note: 7075-T6 Aluminum version is soft-anodized, dyed black color by default. Note that this soft anodic... Details
ASTM Distance Amplitude Set of 19 with Plastic Case **Durable, waterproof plastic case with fitted foam pockets included in price** Note: 7075-T6 Aluminum version is soft-anodized, dyed black color by default. Note that this soft anodic... Details
ASTM Distance/Area Amplitude Set of 10 with Plastic Case **Durable, waterproof plastic case with fitted foam pockets included in price** Note: 7075-T6 Aluminum version is soft-anodized, dyed black color by default. Note that this soft anodic... Details
ASTM E2491 PA Assessment Block (a.k.a. Type B) The PH Tool ASTM E2491 Phased Array Assessment Block is a general purpose Phased Array calibration block used for beam characterization and evaluation of system performance characteristics. Use it as... Available In: Inch, Metric Details
ASTM E317 Block, Figure 1 Note: 7075-T6 Aluminum version is soft-anodized, clear color by default ASTM E317 horizontal and vertical linearity block, Figure 1 is used for evaluating the horizontal and vertical linearity... Available In: Inch, Metric Details
ASTM E317 Block, Figure 6 ASTM E317 resolution block, Figure 6 is used for evaluating the resolution characteristics of ultrasonic pulse-echo systems. Inch Figure 6 block contains six 3/64 diameter flat-bottom holes. In... Available In: Inch, Metric Details
ASTM E709 Magnetic Particle System Performance Verification Plate The ASTM E709 Magnetic Particle System Performance Verification Plate is used to check the overall performance of wet or dry techniques using probes and yokes. This test plate contains (10) EDM... Details
AWS Resolution Block Also called an RC block, the AWS Resolution Reference Block is used for checking resolution capabilities of angle beam transducers. Contains three sets of 0.0625 diameter through-holes for 45°,... Details
Bell Helicopter EC-10-20 and EC-10-20A Eddy Current Standards, 2024-T3 Aluminum **PLEASE SELECT EC-10-20 (1 layer) OR EC-10-20A (3 layer) WHEN REQUESTING A QUOTE** Bell Helicopter Reference Standard No. BHTI EC-10-20 is made in accordance with Bell ASB No. 407-01-48. Overall... Details
Boeing Reference Standard 185, 4340 Steel Boeing Reference Standard 185, for the surface inspection of steel parts. In accordance with Boeing NDT Manual 51-00-00. Overall dimensions:0.100 min thick x 1.0 min wide x 3.0 min long Alloy: 4340... Details
Build-Your-Own Step Block! [CUSTOMSTEP.X] Looking for a custom step block and don't see it on our site? We can help! With PH Tool you can design your very own step block. Whether you need a few steps or lots of steps; thin steps or thick... Details
Calibration Block No. 1 Note: In 2018, PH Tool stopped including the Ø2 (50mm) acrylic plug in this product. Plugs will be available upon special request only, and will add cost. This non-essential feature has... Details
Calibration Block No. 2 12.5mm thick small calibration block for on-site checking of miniature shear wave probe index, time base, beam angle and gain. Includes a 25mm and 50 mm radius, 5.0mm hole, engraved reference mark... Details
Curved Step Block, Custom Designs & Alloys Looking for a custom curved block and don't see it on our site? We can help! PH Tool has machined curved step blocks in many sizes and alloys, with both OD and ID steps. Whether you need a block that... Details
Custom Eddy Current Standards [CUSTOM.EC] Looking for a custom eddy current standard and don't see it on our site? We can help! PH Tool has machined eddy current standards in all shapes, sizes, and alloys, and are happy to work with you to... Details
Custom Phased Array Blocks [PHASEDARRAY.CUSTOM] Looking for a custom phased array block and don't see it on our site? We can help! PH Tool has machined phased array blocks in all shapes, sizes, and alloys, and are happy to work with you to create... Details
DAC GSET Eddy Current Standard Reference Standard DAC GSET F0.01 from McDonnell Douglas NDT Manual 06-20-01. Overall dimensions:0.2500.625 thick x 2.000 wide x 6.375 long Contains: (2) fastener holes, (11) EDM notches, (1) end... Details
DC Block AWS-type block used for shear wave distance calibration. Inch Contains a 1.0 radius overlaying a 2.0 radius on a 180° segment. In accordance with ASTM E164 and BRR/AWS X-1 specifications. •... Available In: Inch, Metric Details
Drilled Hole Sizing Block This block contains (9) 1/16 diameter thru-holes located from 0.100 to 0.900 from the scanning surface. Nominal location is laser engraved on the side of the block. In accordance with PH Dwg. No... Details
DS Block AWS-type block used for longitudinal distance and sensitivity calibration. Contains a 2.0 high section between two 4.0 sections. In accordance with AWS requirements. • Dimensions: 6.000 x 4.000... Details
DSC Block AWS-type block used for shear wave distance and sensitivity calibration. Inch Contains a 1.0 radius opposite a 3.0 radius. The 3.0 radius includes a 0.375 deep x 0.032 wide radiused slot. Also... Available In: Inch, Metric Details
Eddy Current Performance Verification Reference Block The Performance Verification Reference Block meets the requirements of NAVSEA 9074-AS-GIB-010/271. Block contains a simulated butt weld and (4) EDM notches. PH Tool can supply a block without a weld... Details
Eddy Current Tube Standards Looking for an Eddy Current Tube Standard? We can help! PH Tool has machined hundreds of tube standards in all designs, sizes, and alloys, and are happy to work with you to create your ideal EC... Details
EDM Slot Sizing Block This block contains nine EDM slots from 0.100 to 0.900 deep. Slot width is 0.011. Nominal depth is laser engraved on the side of the block. In accordance with PH Dwg. No. 10072. Available in most... Details
ERVD™ Thickness Calibration Block The second addition to the Extended Range Variables (ERV™) product line, this Extended Range Variable Diameter (ERVD™) Thickness Calibration Block was jointly designed by PH Tool and... Details
ERVT™ Calibration Block for Flat Components and Piping Over 20" OD Jointly designed by PH Tool and Holloway NDT, this block provides six flat calibration blocks in one unique design for ASME piping inspections on diameters greater than 20 inches. The section... Details
ERVW® AOD Piping Cal Blocks with SDHs // Jointly designed by PH Tool and Holloway NDT, a set of three Extended Range Variable Wall (ERVW) Piping Calibration Blocks with Side-drilled Holes has been developed for calibrations in... Details
FAST UT Sizing Block This block contains (4) 1/32 diameter thru-holes located at 0.100, 0.200, 0.300, and 0.400 from the scanning surface with corresponding beam exit marks for 70° engraved on both sides. Also... Details
Flat Ketos Block, O-1 Tool Steel HRB 90-95 The Flat Ketos Block measures 0.800 thick x 3.00 tall x 7.00 long, and is used to check overall performance of the magnetic particle examination system. This popular new block has recently been... Details
IIW-Type 2, Block Note: In 2018, PH Tool stopped including the Ø2 (50mm) acrylic plug in this product. Plugs will be available upon special request only, and will add cost. This non-essential feature has... Available In: Inch, Metric Details
IOW Block Used for beam profile measurement of angle beam transducers and measurement of transducer angles. Contains nine 1.5mm diameter x 22mm deep side drilled holes. In accordance with British Standard 2704... Available In: Inch, Metric Details