Multipurpose Taps VariTap™ Spiral-Flute HSS-E Taps • Blind Holes • WP49EG oxide Shank Tolerance D mm tolerance h9 1–3 +0, -0,025 >3–6 +0, -0,030 >6–10 +0, -0,036 >10–18 +0, -0,043 >18–30 +0, -0,052 VT-SFT • Form C Semi-Bottoming Chamfer • UNJC/UNJF • Inch DIN 371 and 376 ⅷ first choice ࠗ alternate choice gradWePW49PE4G9EG Oxide metric dimensions number dimension class order # catalogue # D1 size L L3 L2 D of flutes standard of fit 5387488 VTSFT6006 4 - 40 56 8 18 3,5 2 DIN 371 3B 5387641 VTSFT6009 6 - 32 56 9 20 4,0 2 DIN 371 3B 5387644 VTSFT6012 8 - 32 63 11 21 4,5 3 DIN 371 3B 5387647 VTSFT6015 10 - 32 70 12 25 6,0 3 DIN 371 3B 5387650 VTSFT6018 1/4 - 28 80 15 30 7,0 3 DIN 371 3B 5387653 VTSFT6021 5/16 - 24 90 15 35 8,0 3 DIN 371 3B 5387656 VTSFT6024 3/8 - 24 100 19 39 10,0 3 DIN 371 3B 5387659 VTSFT6027 7/16 - 20 100 18 41 8,0 3 DIN 376 3B 5387672 VTSFT6030 1/2 - 20 110 23 40 9,0 3 DIN 376 3B widia.com Y37 Multipurpose Taps