ATA International Product Catalogue

201800 201820 201830002 € 7,45 I  3/32"  2,5mm 201840002 € 7,55 I 201830004 € 7,45 I  9/64"  3,4mm 201840004 € 7,55 I 201830010 € 7,30 I  11/64"  4,3mm 201840006 € 7,55 I  5/32"  4mm 201840010 € 6,85 I 201830020 € 7,30 I  13/64"  5mm 201840020 € 7,65 I 201830030 € 7,30 I  15/64"  6mm 201840030 € 8,95 I  17/64"  6,8mm 201840035 € 9,90 I 201830040 € 7,30 I  9/32"  7mm 201840040 € 10,15 I 201830050 € 7,30 I  5/16"  8mm 201840050 € 11,95 I  21/64"  8,5mm 201840055 € 13,25 I 201830060 € 7,30 I  23/64"  9mm 201840060 € 13,45 I 201830070 € 7,30 I  25/64"  10mm 201840070 € 14,70 I  13/32"  10,3mm 201840075 € 16,25 I 201830080 € 7,30 I  7/16"  11mm 201840080 € 16,15 I 201830090 € 7,30 I  15/32"  12mm 201840090 € 17,80 I 673 Weldon 19 mm = 3/4" 32 mm = 1. 1/4" 60° d2 d1 l1 l2 k M l3 k mm 19 mm 3/4" 20 1800 002 I 20 1820 002 I M 3 DIN 371 2.5 3.5 56 9 18 2.7 0.5 19 mm 3/4" 20 1800 004 I 20 1820 004 I M 4 DIN 371 3.4 4.5 63 11 21 3.4 0.7 19 mm 3/4" 20 1800 010 I 20 1820 006 I M 5 DIN 371 4.3 6 70 13 25 4.9 0.8 19 mm 3/4" 20 1800 002 I 20 1820 008 I M 5 DIN 376 4.3 3.5 70 13 25 2.7 0.8 19 mm 3/4" 20 1800 010 I 20 1820 010 I M 6 DIN 371 5.0 6 80 15 30 4.9 1.00 19 mm 3/4" 20 1800 004 I 20 1820 015 I M 6 DIN 376 5.0 4.5 80 15 30 3.4 1.00 19 mm 3/4" 20 1800 020 I 20 1820 020 I M 8 DIN 371 6.8 8 90 18 36 6.2 1.25 19 mm 3/4" 20 1800 010 I 20 1820 022 I M 8 DIN 376 6.8 6 90 18 36 4.9 1.25 19 mm 3/4" 20 1800 025 I 20 1820 026 I M 10 DIN 371 8.5 10 100 20 35 8.0 1.50 19 mm 3/4" 20 1800 030 I 20 1820 030 I M 10 DIN 376 8.5 7 100 20 63.5 5.5 1.50 19 mm 3/4" 20 1800 040 I 20 1820 040 I M 12 DIN 376 10.3 9 110 23 73.5 7.0 1.75 19 mm 3/4" 20 1800 050 I 20 1820 050 I M 14 DIN 376 12.0 11 110 25 79 9.0 2.00 TAPPING ADAPTER WITH WELDONSHANK 19/32 MM + HSSE CO5 TIN-COATED TAPS HSS-Co Cobalt + TIN coated machine taps for through holes. M DIN 371/376. Metric DIN ISO 13. Tapping adapter Weldon shank Alu Steel Stainless Copper, brass, tin Plastics GRP/CRP Grey cast iron APPLICATION Suitable drills  2.5–12 mm see previous page Art. 20 1840. Larger taps / drills see next page. For best lifetime and performance during the tapping process, do we recommend our universal cutting paste Art. 60 1159 / 60 1157, page 1368. Your tap is broken and is stuck in the drill hole? In that case please use our drills to remove jammed taps. See art. 20 1860 page 676 Weldon Adapter Taps M d1  mm Core hole d2  mm l1 mm l2 mm l3 mm Pitch mm Effective length PROPERTIES Cobalt steel + TiN-coating for a further substantial increase in service life also when machining dry (no/less cooling) Continued next page < 1400 N > 900 N > 10% Si DRILL- LINE GOLD 50 11 Index 10 9 OIL 8 7 6 5 4 3 2 1