1 year offered by Fowler High Precision
Set of 6 hardness tester files
Easy to use and economical
40 - 65 HRC, 392 - 865 HV range
Color coded gripes
Includes fitted storage case with instructions and Vickers Conversion Chart

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.1 inch
Height : 0.8 inch
Length : 8.2 inch

Item Weight: 0.64 ounce (View shipping rates and policies)
Shipping Weight: 9.6 ounce (View shipping rates and policies)

ASIN : B00B5HQYAM

Product Description

The Fowler 52-760-000-0 Fowler''s Hardness Tester File Set is an inexpensive, easy-to-use method for determining material hardness by sliding the file across the object''s surface. Six color coded files indicate hardness from 40 to 65 HRC. Conveniently packaged in a leather-like case with a velcro lined flap, the files are approximately .157'' in diameter and 7'' in length (4.3Ø x 175mm). ? Testing Procedure: * Run the Black file (65 HRC) over test material. If it marks the material, the material is less than 65 HRC.* Try the Blue file (60 HRC). If it does not mark the material, it indicates that the file is softer than the material and is between 60 and 65 HRC. * If the Blue file (60 HRC) marked the material, continue testing with the Green (55 HRC), Light-Green (50 HRC), etc. until the material is not marked. The approximate hardness of the material is between the file that marks the material and the file that slides over the material. * Included chart also shows the appropriate Vickers Hardness (HV). ? ? Color Indication File Hardness Red 40 HRC 40-42 HRC 392-412 HV Yellow 45 HRC 45-47 HRC 446-471 HV Light Green 50 HRC 50-52 HRC 513-544 HV Green 55 HRC 55-57 HRC 595-633 HV Blue 60 HRC 60-62 HRC 697-746 HV Black 65 HRC 64-66 HRC 800-865 HV ? ? ? This product has a 1 year offered by Fowler High Precision. If you experience any problem contact Fowler directly for claims.Fowler, an American company, manufactures inspection and measurement instruments such as electronic indicators, calipers, bore gages and digital scales. The company founded in 1946, is headquartered in Newton, MA. Normal 0 false false falseEN-US X-NONE X-NONE /* Style Definitions */ table.MsoNormalTable {mso-style-name:''Table Normal''; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-parent:''''; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin-top:0in; mso-para-margin-right:0in; mso-para-margin-bottom:8.0pt; mso-para-margin-left:0in; line-height:107%; mso-pagination:widow-orphan; font-size:11.0pt; font-family:''Calibri'',sans-serif; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin;} table.MsoTableGrid {mso-style-name:''Table Grid''; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-priority:39; mso-style-unhide:no; border:solid windowtext 1.0pt; mso-border-alt:solid windowtext .5pt; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-border-insideh:.5pt solid windowtext; mso-border-insidev:.5pt solid windowtext; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:11.0pt; font-family:''Calibri'',sans-serif; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin;}