HR150A 3R TYPE ROCKWELL HARDNESS TESTER Slack Hand forged from 4140 chrome

Hand forged from 4140 chrome molybdenum alloy steel

5″  or 140mm 11″ or 279mm

3 KEY ELECTRONIC DIGITAL CALIPER WITH EXTRA LARGE LCD

Mix the Manganese Phosphate Parkerizing Solution with 4 parts water in a heated stainless steel container (not included)

Clean it with water and dry it

HR150A 3R TYPE ROCKWELL HARDNESS TESTER Slack Hand forged from 4140 chromeHR150A 3R TYPE ROCKWELL HARDNESS TESTER #RT90 0330 This is shipped Freight, please contact us for a freight quote before ordering. Shipping to most non rural areas would be about $300 Designed measuring hardness of metal and alloys of all kinds, hard or soft whether flat, round or irregular in shape. Simple in design and easy to operate, yet sensitive and accurate testing results can be obtained with these testers. The are ideally suitable for