High Carbon Steel 27 Piece Metric Mechanic’s Tap & Die Set

Each high carbon steel tap and die has size and starting side permanently marked on each. All taps are plug style and have recommended drill size laser marked on the side. Plastic storage case is constructed of sturdy, blow-molded plastic.

• 21745 is a 27 piece metric tap and die set in plastic case that includes the following: tap and 1″ hexagon die sizes 3 mm x 0.50 taper, 4 mm x 0.70 taper, 5 mm x 0.80 taper, 6 mm x 1.00 taper, 7 mm x 1.00 taper, 8 mm x 1.25 taper, 9 mm x 1.25 plug taper, 10 mm x 1.50 plug, 12 mm x 1.50 plug, 12 mm x .175 plug and 1/8-28 BSP pipe; one tap wrench for tap sizes No. 4 through 1/2″; one die stock for 1″ round or hexagon dies; one T-handle tap wrench for tap sizes 1/4″ through 1/2″; one metric thread gauge for 0.45 mm to 2.50 mm threads; and one No. 5 screwdriver

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