مميزات خاصة

Hardness Testing Range: The hardness test kit covers hrc40 to hrc65 hardness range with six precisely calibrated files that provide reliable rough estimation of metal rigidity; The color-coded handles correspond to specific hardness levels, enabling quick identification and efficient workflow in various industrial testing scenarios and quality control procedure
Hardness Tester: First, gently press the hardness test file onto the workpiece. Lightly file forward for approximately 5mm. If the file slips, it indicates the workpiece's hardness exceeds that of the test file. Conversely, if you feel the file cutting into the material, the workpiece's hardness is lower than the test file
Recommended Method for Prolonging File Life: Begin with the highest hardness file, such as HRC65 (black). If it can effectively file the workpiece, switch to HRC60 (blue). If this file also works, proceed to HRC50 (green). Should the file slip, the workpiece hardness falls between HRC50-55
Carbon Steel Construction: these hardness tester files are manufactured from high-grade carbon steel that delivers exceptional hardness and wear resistance for accurate hardness assessment; The durable Oxford fabric storage bag provides reliable protection against tearing and damage, significantly extending your tool set's service life through proper storage and organization
Package Includes: you will receive a complete hardness tester checker file set with a durable black Oxford fabric storage bag; the files are approximately 0.157" in diameter and 7" in length. The storage bag measures 20x5x3 cm, offering compact portability that allows easy transportation in toolkits or pockets for on-the-go accessibility at various work location

وصف

Features:
Correct Usage Method:
First, gently press the hardness test file onto the workpiece. Lightly file forward for approximately 5mm. If the file slips, it indicates the workpiece's hardness exceeds that of the test file. Conversely, if you feel resistance during filing, the workpiece's hardness is lower than the test file.

Recommended Method for Prolonging File Life:
Begin with the highest hardness file, such as HRC65 (black). If it can effectively file the workpiece, switch to HRC60 (blue). If this file also works, proceed to HRC50 (green). Should the file slip, the workpiece hardness falls between HRC50-55.

Specifications:
Material: carbon Steel
Color: colorful
Size: 7.1 inches/ 18 cm

Package includes:
6 x hardness tester
1 x Storage bag

Notes:
Manual measurement, please allow slight errors on size.
The color may exist a slight difference due to different screen display

مرحبًا،

بحث

مميزات خاصة

وصف

منتجات شبيهه