The Reversible Tapping Attachments are recommended tapping speeds for different materials. Milhard Sales Pvt. Ltd. Offers Reversible Tapping Attachments. Milhard Sales Pvt. Ltd. Manufactures Engineer`s Squares including solid Beveled Edge type, Dial Comparator Stands, Thickness Gauges, Precision Machine Vices, Knife Straight Edges, Steel Parallels, Precision Block Levels, Hardened Steel Vee Blocks, Magnetic Dial Stands, Stereo Microscopes, etc. In the Reversible Tapping Attachments of Series TA, the speeds are approx. And intended as a general guide only The most effective speeds should be determined by actual test with a given tap, material, machine and tapping fluid. High speed steel taps should be used.
