Equipped with double ball bearings
20pc x 8mm ID x 2mm
Bolt Hole Sp: 80x60
Packaged dimensions: 83(L)x83(W)x172(H)mm
and light industrial applications where quiet operation
Pittsburgh P53262 40 Piece SAE Tungsten Steel Tap & Die Set Woodworking Equipped with double ball bearingsHeavy duty heat treated alloy steel construction and rust resistant satin finish. Precision machined to exacting standards. Rockwell hardness of 58 61 HRC Specifications: Consists of national coarse, national fine & pipe combination thread. Contains one Tap & Die in the following sizes 4 40, 6 32, 8 32, 10 32, 10 24, 12 24, 1 4 20, 1 4 28, 5 16 18, 5 16 24, 3 8 16, 3 8 24, 7 16 14, 7 16 20, 1 2 13, 1 2 20,1 8 NPT 27 Includes long handle adjustable tap