INTRODUCING YG-1 TAPS COLOUR BAND MACHINE TAPS HAND TAPS PIPE TAPS

INTRODUCING YG-1 TAPS COLOUR BAND MACHINE TAPS HAND TAPS PIPE TAPS

TAP SELECTION GUIDE HAND TAPS 3 SPIRAL POINT TAPS Plug Style 4 SPIRAL FLUTE TAPS Bottoming Style 5 SPIRAL POINT TAPS Plug Style 6-7 SPIRAL FLUTE TAPS Modified Bottoming Style 8-9 SPIRAL POINT TAPS Plug Style 10 SPIRAL FLUTE TAPS Modified Bottoming Style 11 PIPE TAPS 12 TECHNICAL INFO TAP DRILL SIZES - UNIFIED THREAD & METRIC CONVERSION TABLE - SURFACE FEET PER MINUTE TO REVOLUTIONS PER MINUTE 13-15 HSS-V High Speed with Vanadium content UNC UNF Unifi ed National Coarse Unifi ed National Fine 60 Degree Pitch HSSE-V3 High Speed with Cobalt and 3% Vanadium content M Metric BRIGHT FINISH Bright Finish P-HSS Powdered Metal High Speed NPT NPTF National Pipe National Pipe Fuel Steam Homogeoneous - Oxidation Process 2

HAND TAPS HSS-V UNC UNF M BRIGHT FINISH MACHINE SCREW SIZES s Taper Taps Plug Taps Bottoming Taps 6 32 3 GH3 2 0.688 915600 $ 5.60 915628 $ 5.60 915656 $ 5.50 8 32 4 GH3 2-1/8 0.750 915601 5.50 915629 5.50 915657 5.60 10 24 4 GH3 2-3/8 0.875 915602 5.60 915630 5.50 915658 5.60 12 24 4 GH3 2-3/8 0.938 915603 6.00 915631 6.00 915659 6.00 10 32 4 GH3 2-3/8 0.875 915615 5.50 915643 5.60 9156 5.50 FRACTIONAL SIZES s Taper Taps Plug Taps Bottoming Taps 1/4 20 4 GH3 2-1/2 1.000 915604 $ 5.40 915632 $ 5.30 915660 $ 5.40 5/16 18 4 GH3 2-23/32 1.125 915605 6.40 915633 6.50 915661 6.40 3/8 16 4 GH3 2-15/16 1.250 915606 7. 915634 7. 915662 7. 7/16 14 4 GH3 3-5/32 1.438 915607 12. 915635 12. 915663 12. 1/2 13 4 GH3 3-3/8 1.656 915608 14.40 915636 14.40 915664 14.60 9/16 12 4 GH3 3-19/32 1.656 915609 21.50 915637 21.50 915665 21.50 5/8 11 4 GH3 3-13/16 1.813 915610 25.90 915638 25.90 915666 25.90 3/4 10 4 GH3 4-1/4 2.000 915611 35.90 915639 35.90 915667 35.90 7/8 9 4 GH4 4-11/16 2.219 915612 50.00 915640 50.00 915668 50.00 1 8 4 GH4 5-1/8 2.500 915613 68.20 915641 67.20 915669 67.20 1-1/8 7 4 GH4 5-7/16 2.562 915614 93.10 915642 93.10 9156 93.10 1/4 28 4 GH3 2-1/2 1.000 915616 5.30 915644 5.30 9156 5.30 5/16 24 4 GH3 2-23/32 1.125 915617 6.40 915645 6.50 915673 6.40 3/8 24 4 GH3 2-15/16 1.250 915618 7. 915646 7. 915674 7. 7/16 20 4 GH3 3-5/32 1.438 915619 12. 915647 12. 915675 12. 1/2 20 4 GH3 3-3/8 1.656 915620 14.40 915648 14.60 915676 14.40 9/16 18 4 GH3 3-19/32 1.656 915621 21.50 915649 21.50 915677 21.50 5/8 18 4 GH3 3-13/16 1.813 915622 25.90 915650 25.90 915678 24. 3/4 16 4 GH3 4-1/4 2.000 915623 35.90 915651 35.90 915679 35.90 7/8 14 4 GH4 4-11/16 2.219 915624 50.00 915652 50. 915680 50.00 1 12 4 GH4 5-1/8 2.500 915625 67.20 915653 67.20 915681 67.20 1 14 4 GH4 5-1/8 2.500 915626 67.20 915654 67.20 915682 67.20 1-1/8 12 4 GH4 5-7/16 2.562 915627 100.30 915655 100.30 915683 100.30 METRIC SIZES Plug Taps Bottoming Taps and Pitch Limit M3 x 0.5 D3 1-15/16 0.675 915684 $ 11.50 915692 $ 11.50 M4 x 0.7 D4 2-1/8 0.750 915685 9.50 915693 9.50 M5 x 0.8 D5 2-3/8 0.675 915686 9.50 915694 9.50 M6 x 1.0 D5 2-1/2 1.000 915687 10.00 915695 10.00 M8 x 1.25 D5 2-23/32 1.125 915688 11.00 915696 11.00 M10 x 1.25 D5 2-15/16 1.250 915689 20.60 915697 20.60 M10 x 1.5 D6 2-15/16 1.250 915690 20.60 915698 20.60 M12 x 1.75 D6 3-3/8 1.656 915691 24.20 915699 24.20 3

BLUE COLOUR BAND TAPS Spiral Point Plug Style HSS-V UNC UNF M MACHINE SCREW SIZES s 4 40 2 GH2 1-7/8 0.313 9151 $ 7.50 6 32 2 GH3 2 0.375 9151 7.50 8 32 2 GH3 2-1/8 0.375 915176 7.50 10 24 2 GH3 2-3/8 0.500 915178 7.50 12 24 2 GH3 2-3/8 0.500 915182 9.00 6 40 2 GH2 2 0.375 915174 7.50 10 32 2 GH3 2-3/8 0.500 915180 7.50 CUTTING APPLICATIONS Low Carbon Medium Carbon Aluminum Sub-Group 1018 1010 1035 1045 1050 1065 unalloyed, cast Condition Hardness (HRC) Cutting Speed (FPM) normalized <25 20-50 normalized <25 20-40 - - 30-80 Brass/Bronze - - - 30-80 Copper - - - 25-60 Cast iron - as cast <15 20-40 4 FRACTIONAL SIZES s 1/4 20 2 GH3 2-1/2 0.625 915184 $ 9.00 5/16 18 2 GH3 2-23/32 0.688 915188 12.00 3/8 16 3 GH3 2-15/16 0.750 915192 12.00 7/16 14 3 GH3 3-5/32 0.875 915196 18.00 1/2 13 3 GH3 3-3/8 0.938 915200 20.00 5/8 11 3 GH3 3-13/16 1.094 915204 31.00 3/4 10 3 GH3 4-1/4 1.219 915208 47.00 7/8 9 3 GH4 4-11/16 1.344 915212 65.00 1 8 3 GH4 5-1/8 1.500 915216 88.00 1/4 28 3 GH3 2-1/2 0.625 915186 9.00 5/16 24 3 GH3 2-23/32 0.688 915190 12.00 3/8 24 3 GH3 2-15/16 0.750 915194 12.00 7/16 20 3 GH3 3-5/32 0.875 915198 18.00 1/2 20 3 GH3 3-3/8 0.938 915202 20.00 5/8 18 3 GH3 3-13/16 1.094 915206 31.00 3/4 16 3 GH3 4-1/4 1.219 915210 47.00 7/8 14 3 GH4 4-11/16 1.344 915214 65.00 1 12 3 GH4 5-1/8 1.500 915218 88.00 METRIC SIZES and Pitch Limit M2 x 0.4 2 D3 1-15/16 0.313 915463 $ 18.60 M2.5 x 0.45 2 D3 1-15/16 0.313 915465 14.80 M3 x 0.5 2 D3 1-15/16 0.313 915467 12.60 M3.5 x 0.6 2 D4 2 0.375 915469 9.20 M4 x 0.7 2 D4 2-1/8 0.375 9154 9.20 M4.5 x 0.75 2 D4 2-3/8 0.500 915473 9.20 M5 x 0.8 2 D4 2-3/8 0.500 915475 10.50 M6 x 1 3 D5 2-1/2 0.625 915477 10.50 M7 x 1 3 D5 2-23/32 0.688 915479 12.60 M8 x 1 3 D5 2-23/32 0.688 915483 12.60 M8 x 1.25 3 D5 2-23/32 0.688 915481 12.60 M10 x 1.25 3 D5 2-15/16 0.750 915487 21.00 M10 x 1.5 3 D6 2-15/16 0.750 915485 21.00 M12 x 1.25 3 D5 3-3/8 0.938 915491 23.50 M12 x 1.75 3 D6 3-3/8 0.938 915489 23.50 M14 x 1.5 3 D6 3-19/32 1.000 915495 35.50 M14 x 2 3 D7 3-19/32 1.000 915493 35.50 M16 x 1.5 3 D6 3-13/16 1.094 915499 41.00 M16 x 2 3 D7 3-13/16 1.094 915497 41.00 M18 x 1.5 3 D6 4-1/32 1.094 915503 51.00 M18 x 2.5 3 D7 4-1/32 1.094 915501 51.00 M20 x 1.5 3 D5 4-15/32 1.219 915507 66.00 M20 x 2.5 3 D6 4-15/32 1.219 915505 66.00 M22 x 1.5 3 D6 4-11/16 1.344 915511 79.00 M22 x 2.5 3 D6 4-11/16 1.344 915509 79.00 M24 x 1.5 3 D5 4-29/32 1.344 915515 92.00 M24 x 3 3 D7 4-29/32 1.344 915513 92.00

BLUE COLOUR BAND TAPS Spiral Flute Bottoming Style HSS-V UNC UNF M MACHINE SCREW SIZES s 4 40 2 GH2 1-7/8 0.313 915126 $ 14.00 6 32 3 GH3 2 0.375 915128 12.90 8 32 3 GH3 2-1/8 0.375 915130 16.10 10 24 3 GH3 2-3/8 0.500 915132 15. 10 32 3 GH3 2-3/8 0.500 915134 15. CUTTING APPLICATIONS Low Carbon Medium Carbon Aluminum Sub-Group 1018 1010 1035 1045 1050 1065 unalloyed, cast Condition Hardness (HRC) Cutting Speed (FPM) normalized <25 20-50 normalized <25 20-40 - - 30-80 Brass/Bronze - - - 30-80 Copper - - - 25-60 Cast iron - as cast <15 20-40 FRACTIONAL SIZES s 1/4 20 3 GH3 2-1/2 0.625 915136 $ 16.10 5/16 18 3 GH3 2-23/32 0.688 915140 21.00 3/8 16 3 GH3 2-15/16 0.750 915144 25.50 7/16 14 3 GH3 3-5/32 0.875 915148 37.60 1/2 13 3 GH3 3-3/8 0.938 915150 41.00 5/8 11 3 GH3 3-13/16 1.094 915154 51.40 3/4 10 3 GH3 4-1/4 1.219 915158 67.00 7/8 9 3 GH4 4-11/16 1.344 915162 99.00 1 8 3 GH4 5-1/8 1.500 915166 137.00 1/4 28 3 GH3 2-1/2 0.625 915138 16.10 5/16 24 3 GH3 2-23/32 0.688 915142 21.00 3/8 24 3 GH3 2-15/16 0.750 915146 25.50 1/2 20 3 GH3 3-3/8 0.938 915152 41.00 5/8 18 4 GH3 3-13/16 1.094 915156 51.40 3/4 16 4 GH3 4-1/4 1.219 915160 67.00 7/8 14 4 GH4 4-11/16 1.344 915164 99.00 1 12 4 GH4 5-1/8 1.500 915168 137.00 METRIC SIZES and Pitch Limit M3 x 0.5 2 D3 1-15/16 0.313 915419 $ 18.40 M3.5 x 0.6 2 D4 2 0.375 915421 18.40 M4 x 0.7 3 D4 2-1/8 0.375 915423 18.40 M5 x 0.8 3 D4 2-3/8 0.500 915425 18.40 M6 x 1 3 D5 2-1/2 0.625 915427 18.40 M7 x 1 3 D5 2-23/32 0.688 915429 29.00 M8 x 1 3 D5 2-23/32 0.688 915433 29.00 M8 x 1.25 3 D5 2-23/32 0.688 915431 29.00 M10 x 1.25 3 D5 2-15/16 0.750 915437 44.00 M10 x 1.5 3 D6 2-15/16 0.750 915435 44.00 M12 x 1.25 3 D5 3-3/8 0.938 915441 47.00 M12 x 1.75 3 D6 3-3/8 0.938 915439 47.00 M14 x 1.5 3 D6 3-19/32 1.000 915445 60.00 M14 x 2 3 D7 3-19/32 1.000 915443 60.00 M16 x 1.5 4 D6 3-13/16 1.094 915449 74.00 M16 x 2 3 D7 3-13/16 1.094 915447 74.00 M18 x 1.5 4 D6 4-1/32 1.094 915453 109.00 M18 x 2.5 4 D7 4-1/32 1.094 915451 109.00 M20 x 1.5 4 D5 4-15/32 1.219 915457 129.00 M20 x 2.5 4 D6 4-15/32 1.219 915455 129.00 M22 x 1.5 4 D6 4-11/16 1.344 915461 141.00 M22 x 2.5 4 D6 4-11/16 1.344 915459 141.00 5

YELLOW COLOUR BAND TAPS Spiral Point Plug Style HSSE-V3 UNC UNF MACHINE SCREW SIZES s 4 40 2 GH2 1-7/8 0.335 915060 $ 8.80 6 32 3 GH3 2 0.413 915062 9.20 8 32 3 GH3 2-1/8 0.453 915066 9.20 10 24 3 GH3 2-3/8 0.531 915068 9.20 12 24 3 GH3 2-3/8 0.531 9150 10.60 6 40 3 GH3 2 0.413 915064 8. 10 32 3 GH3 2-3/8 0.531 9150 9.20 FRACTIONAL SIZES s 1/4 20 3 GH3 2-1/2 0.591 915074 $ 10.60 5/16 18 3 GH3 2-23/32 0.669 915078 13.20 3/8 16 3 GH3 2-15/16 0.748 915082 13.50 7/16 14 3 GH3 3-5/32 0.866 915086 21.60 1/2 13 3 GH3 3-3/8 0.984 915090 24.40 5/8 11 3 GH3 3-13/16 1.083 915094 31.00 3/4 10 3 GH3 4-1/4 1.201 915098 44.00 7/8 9 3 GH4 4-11/16 1.339 915102 75.00 1 8 3 GH4 5-1/8 1.496 915106 98.00 1-1/8 7 4 GH4 5-7/16 1.610 915110 145.00 1-1/4 7 4 GH4 5-3/4 1.610 915114 153.00 1-3/8 6 4 GH4 6-1/16 1.900 915118 209.00 1-1/2 6 4 GH4 6-3/8 2.000 915122 277.00 1/4 28 3 GH3 2-1/2 0.591 915076 10.60 5/16 24 3 GH3 2-23/32 0.669 915080 13.20 3/8 24 3 GH3 2-15/16 0.748 915084 13.50 7/16 20 3 GH3 3-5/32 0.866 915088 21.60 1/2 20 3 GH3 3-3/8 0.984 915092 24.40 5/8 18 3 GH3 3-13/16 1.083 915096 31.00 3/4 16 3 GH3 4-1/4 1.201 915100 44.00 7/8 14 3 GH4 4-11/16 1.339 915104 75.00 1 12 3 GH4 5-1/8 1.496 915108 98.00 1-1/8 12 4 GH4 5-7/16 1.610 915112 145.00 1-1/4 12 4 GH4 5-3/4 1.610 915116 153.00 1-3/8 12 4 GH4 6-1/16 1.900 915120 214.00 1-1/2 12 4 GH4 6-3/8 2.000 915124 280.00 CUTTING APPLICATIONS Stainless Tool Medium Carbon Alloyed High Carbon High Strength Titanium Sub-Group Condition Hardness (HRC) Cutting Speed (FPM) 200 Series annealed <28 20-35 300 Series annealed <28 20-35 17-4, 15-5 annealed <25 15-25 AM286 annealed <25 15-25 400 Series annealed <29 20-35 01, A-2, D-2 H-13, P-20 annealed <35 15-25 1030, 1035 1038, 1040 normalized <28 20-40 1045, 1050 1065, 10 1080, 1090 1095, 1561 normalized <32 20-30 15 4140, 4340 normalized <32 20-30 commercially pure annealed <32 15-30 Aluminum cast, wrought - - 30-90 6

YELLOW COLOUR BAND TAPS Spiral Point Plug Style HSSE-V3 M METRIC SIZES and Pitch Limit M2 x 0.4 2 D3 1-15/16 0.375 915357 $ 21.60 M2.5 x 0.45 2 D3 1-15/16 0.375 915359 17.30 M3 x 0.5 2 D3 1-15/16 0.375 915361 14.60 M3.5 x 0.6 2 D4 2 0.375 915363 10.60 M4 x 0.7 2 D4 2-1/8 0.375 915365 10.60 M4.5 x 0.75 2 D4 2-3/8 0.500 915367 10.60 M5 x 0.8 2 D4 2-3/8 0.500 915369 12.20 M6 x 1 2 D5 2-1/2 0.625 9153 12.20 M7 x 1 3 D5 2-23/32 0.687 915373 15.60 M8 x 1 3 D5 2-23/32 0.687 915377 15.60 M8 x 1.25 3 D5 2-23/32 0.687 915375 15.60 M10 x 1.25 3 D5 2-15/16 0.750 915381 24.80 M10 x 1.5 3 D6 2-15/16 0.750 915379 24.80 M12 x 1.25 3 D5 3-3/8 0.937 915385 28.00 M12 x 1.75 3 D6 3-3/8 0.937 915383 28.00 M14 x 1.5 3 D6 3-19/32 1.000 915389 42.00 M14 x 2 3 D7 3-19/32 1.000 915387 42.00 M16 x 1.5 3 D6 3-13/16 1.093 915393 49.40 M16 x 2 3 D7 3-13/16 1.093 915391 49.40 M18 x 1.5 3 D6 4-1/32 1.093 915397 60. M18 x 2.5 3 D7 4-1/32 1.093 915395 60. M20 x 1.5 3 D5 4-1/4 1.201 915401 77.00 M20 x 2.5 3 D6 4-1/4 1.201 915399 77.00 M22 x 1.5 3 D6 4-11/16 1.343 915405 92.00 M22 x 2.5 3 D6 4-11/16 1.343 915403 92.00 M24 x 1.5 3 D5 4-29/32 1.496 915409 105.00 M24 x 3 3 D7 4-29/32 1.496 915407 105.00 M27 x 1.5 3 D7 5-1/8 1.540 915413 135.00 M27 x 3 3 D7 5-1/8 1.540 915411 135.00 M30 x 1.5 3 D7 5-1/8 1.540 915417 153.00 M30 x 3.5 3 D7 5-1/8 1.540 915415 153.00 CUTTING APPLICATIONS Stainless Tool Medium Carbon Alloyed High Carbon High Strength Titanium Sub-Group Condition Hardness (HRC) Cutting Speed (FPM) 200 Series annealed <28 20-35 300 Series annealed <28 20-35 17-4, 15-5 annealed <25 15-25 AM286 annealed <25 15-25 400 Series annealed <29 20-35 01, A-2, D-2 H-13, P-20 annealed <35 15-25 1030, 1035 1038, 1040 normalized <28 20-40 1045, 1050 1065, 10 1080, 1090 1095, 1561 normalized <32 20-30 15 4140, 4340 normalized <32 20-30 commercially pure annealed <32 15-30 Aluminum cast, wrought - - 30-90 7

YELLOW COLOUR BAND TAPS Spiral Flute Modified Bottoming Style HSSE-V3 UNC UNF MACHINE SCREW SIZES s 4 40 2 GH2 1-7/8 0.236 915000 $ 13. 6 32 3 GH2 2 0.276 915002 13. 8 32 3 GH2 2-1/8 0.276 915004 17.10 10 24 3 GH2 2-3/8 0.354 915006 16. 10 32 3 GH3 2-3/8 0.276 915008 16. FRACTIONAL SIZES s 1/4 20 3 GH3 2-1/2 0.433 915010 $ 17.10 5/16 18 3 GH3 2-23/32 0.4 915014 21. 3/8 16 3 GH3 2-15/16 0.551 915018 26.20 7/16 14 3 GH3 3-5/32 0.591 915022 39.10 1/2 13 3 GH3 3-3/8 0.630 915024 39.50 5/8 11 4 GH3 3-13/16 0.478 915028 54.90 3/4 10 4 GH3 4-1/4 0.827 915032 68.40 7/8 9 4 GH4 4-11/16 0.827 915036 103.20 1 8 4 GH4 5-1/8 0.764 915040 137.40 1-1/8 7 4 GH4 5-7/16 1.115 915044 209.20 1-1/4 7 4 GH4 5-3/4 1.115 915048 224.00 1-3/8 6 4 GH4 5-3/4 1.115 915052 299.00 1-1/2 6 4 GH4 6-3/8 1.350 915056 341.00 1/4 28 3 GH3 2-1/2 0.433 915012 17.10 5/16 24 3 GH3 2-23/32 0.4 915016 21. 3/8 24 3 GH3 2-15/16 0.551 915020 26.20 1/2 20 3 GH3 3-3/8 0.630 915026 42. 5/8 18 3 GH3 3-13/16 0.5 915030 54.90 3/4 16 4 GH3 4-1/4 0.591 915034 68.40 7/8 14 4 GH4 4-11/16 0.9 915038 103.20 1 12 4 GH4 5-1/8 0.984 915042 137.40 1-1/8 12 4 GH4 5-7/16 0.984 915046 212.00 1-1/4 12 4 GH4 5-3/4 0.984 915050 226.00 1-3/8 12 4 GH4 5-3/4 1.115 915054 299.00 1-1/2 12 4 GH4 6-3/8 1.350 915058 341.00 CUTTING APPLICATIONS Stainless Tool Medium Carbon Alloyed High Carbon High Strength Titanium Sub-Group Condition Hardness (HRC) Cutting Speed (FPM) 200 Series annealed <28 20-35 300 Series annealed <28 20-35 17-4, 15-5 annealed <25 15-25 AM286 annealed <25 15-25 400 Series annealed <29 20-35 01, A-2, D-2 H-13, P-20 annealed <35 15-25 1030, 1035 1038, 1040 normalized <28 20-40 1045, 1050 1065, 10 1080, 1090 1095, 1561 normalized <32 20-30 15 4140, 4340 normalized <32 20-30 commercially pure annealed <32 15-30 Aluminum cast, wrought - - 30-90 8

YELLOW COLOUR BAND TAPS Spiral Flute Modified Bottoming Style HSSE-V3 M METRIC SIZES and Pitch Limit M3 x 0.5 3 D3 1-15/16 0.197 915301 $ 18.80 M3.5 x 0.6 3 D4 2 0.276 915303 18.80 M4 x 0.7 3 D4 2-1/8 0.276 915305 18.80 M5 x 0.8 3 D4 2-3/8 0.354 915307 18.80 M6 x 1 3 D5 2-1/2 0.433 915309 18.80 M7 x 1 3 D5 2-23/32 0.433 915311 28. M8 x 1 3 D5 2-23/32 0.4 915315 28. M8 x 1.25 3 D5 2-23/32 0.4 915313 28. M10 x 1.25 3 D5 2-15/16 0.4 915319 43.40 M10 x 1.5 3 D6 2-15/16 0.512 915317 43.40 M12 x 1.25 3 D5 3-3/8 0.551 915323 47.00 M12 x 1.75 3 D6 3-3/8 0.591 915321 47.00 M14 x 1.5 3 D6 3-19/32 0.9 915327 58.90 M14 x 2 3 D7 3-19/32 0.9 915325 58.90 M16 x 1.5 3 D6 3-13/16 0.551 915331 75.00 M16 x 2 3 D7 3-13/16 0.9 915329 75.00 M18 x 1.5 4 D6 4-1/32 0.551 915335 109.00 M18 x 2.5 4 D7 4-1/32 0.787 915333 109.00 M20 x 1.5 4 D5 4-1/32 0.551 915339 128.00 M20 x 2.5 4 D6 4-1/32 0.1 915337 128.00 M22 x 1.5 4 D6 4-11/16 0.551 915343 139.00 M22 x 2.5 4 D6 4-11/16 0.787 915341 139.00 M24 x 1.5 4 D5 4-11/16 0.551 915347 148.00 M24 x 3 4 D7 4-11/16 0.787 915345 148.00 M27 x 1.5 4 D7 5-1/8 0.690 915351 243.00 M27 x 3 4 D7 5-1/8 1.105 915349 243.00 M30 x 1.5 4 D7 5-7/16 0.690 915355 261.00 M30 x 3.5 4 D7 5-7/16 1.250 915353 261.00 CUTTING APPLICATIONS Stainless Tool Medium Carbon Alloyed High Carbon High Strength Titanium Sub-Group Condition Hardness (HRC) Cutting Speed (FPM) 200 Series annealed <28 20-35 300 Series annealed <28 20-35 17-4, 15-5 annealed <25 15-25 AM286 annealed <25 15-25 400 Series annealed <29 20-35 01, A-2, D-2 H-13, P-20 annealed <35 15-25 1030, 1035 1038, 1040 normalized <28 20-40 1045, 1050 1065, 10 1080, 1090 1095, 1561 normalized <32 20-30 15 4140, 4340 normalized <32 20-30 commercially pure annealed <32 15-30 Aluminum cast, wrought - - 30-90 9

RED COLOUR BAND TAPS Spiral Point Plug Style P-HSS UNC UNF M MACHINE SCREW SIZES s 4 40 2 H2 1-7/8 0.335 915258 $ 21.10 5 40 3 H2 1-15/16 0.374 915260 19.40 6 32 3 H3 2 0.413 915262 17. 8 32 3 H3 2-1/8 0.453 915264 17. 10 24 3 H3 2-3/8 0.531 915266 17. 10 32 3 H3 2-3/8 0.531 915268 17. CUTTING APPLICATIONS Stainless Tool High Strength Nickel Alloys Sub-Group 17-4PH, 15-5 17-7PH, AM350 01, A-2, D-2, H-13, P-20 4140, 4340, 50100 inconel, hastaloy, waspaloy, astraloy, rene, monel Titanium 6 AL 4 Condition Hardness (HRC) Cutting Speed (FPM) hardened <48 12-20 hardened <48 10-20 hardened <48 15-20 annealed or hardened annealed or hardened <42 5-20 <42 8-15 FRACTIONAL SIZES s 1/4 20 3 H3 2-1/2 0.591 9152 $ 21.00 5/16 18 3 H3 2-23/32 0.669 915274 23.20 3/8 16 3 H3 2-15/16 0.748 915278 26.60 7/16 14 3 H3 3-5/32 0.866 915282 37.90 1/2 13 3 H3 3-3/8 0.984 915286 41.60 5/8 11 3 H3 3-13/16 1.083 915290 95.90 3/4 10 3 H3 4-1/4 1.201 915294 123.90 1/4 28 3 H3 2-1/2 0.591 9152 21.00 5/16 24 3 H3 2-23/32 0.669 915276 23.20 3/8 24 3 H3 2-15/16 0.748 915280 26.60 7/16 20 3 H3 3-5/32 0.866 915284 37.90 1/2 20 3 H3 3-3/8 0.984 915288 41.60 5/8 18 3 H3 3-13/16 1.083 915292 95.90 3/4 16 3 H3 4-1/4 1.201 915296 123.90 METRIC SIZES and Pitch Limit M3 x 0.5 3 D3 1-15/16 0.374 915533 $ 14.20 M4 x 0.7 3 D4 2-1/8 0.453 915535 10.80 M5 x 0.8 3 D4 2-3/8 0.531 915537 12.80 M6 x 1.0 3 D5 2-1/2 0.591 915539 13.80 M8 x 1.25 3 D5 2-23/32 0.669 915541 18.10 M10 x 1.25 3 D5 2-15/16 0.748 915545 29.20 M10 x 1.5 3 D6 2-15/16 0.748 915543 29.20 M12 x 1.75 3 D6 3-3/8 0.984 915547 35.60 10

RED COLOUR BAND TAPS Spiral Flute Modified Bottoming Style P-HSS UNC UNF M MACHINE SCREW SIZES s s 4 40 2 H2 1-7/8 0.236 915220 $ 27.40 6 32 3 H3 2 0.276 915222 24.90 8 32 3 H3 2-1/8 0.276 915224 24.50 10 24 3 H3 2-3/8 0.354 915226 24.50 10 32 3 H3 2-3/8 0.276 915228 24.50 CUTTING APPLICATIONS Stainless Tool High Strength Nickel Alloys Sub-Group 17-4PH, 15-5 17-7PH, AM350 01, A-2, D-2, H-13, P-20 4140, 4340, 50100 inconel, hastaloy, waspaloy, astraloy, rene, monel Titanium 6 AL 4 Condition Hardness (HRC) Cutting Speed (FPM) hardened <48 12-20 hardened <48 10-20 hardened <48 15-20 annealed or hardened annealed or hardened <42 5-20 <42 8-15 FRACTIONAL SIZES s 1/4 20 3 H3 2-1/2 0.433 915230 $ 27.40 5/16 18 3 H3 2-23/32 0.4 915234 30.10 3/8 16 3 H3 2-15/16 0.551 915238 34. 7/16 14 3 H3 3-5/32 0.591 915242 48.60 1/2 13 3 H3 3-3/8 0.630 915246 53.60 5/8 11 4 H3 3-13/16 0.748 915250 121.20 3/4 10 4 H3 4-1/4 0.827 915254 155.40 1/4 28 3 H3 2-1/2 0.354 915232 27.40 5/16 24 3 H3 2-23/32 0.394 915236 30.10 3/8 24 3 H3 2-15/16 0.394 915240 34. 7/16 20 3 H3 3-5/32 0.4 915244 48.60 1/2 20 3 H3 3-3/8 0.4 915248 53.60 5/8 18 4 H3 3-13/16 0.512 915252 121.20 3/4 16 4 H3 4-1/4 0.591 915256 155.40 METRIC SIZES and Pitch Limit M3 x 0.5 3 D3 1-15/16 0.197 915517 $ 23.40 M4 x 0.7 3 D4 2-1/8 0.276 915519 23.80 M5 x 0.8 3 D4 2-3/8 0.354 915521 24.30 M6 x 1.0 3 D5 2-1/2 0.433 915523 25.30 M8 x 1.25 3 D5 2-23/32 0.4 915525 38.80 M10 x 1.25 3 D5 2-15/16 0.4 915529 58. M10 x 1.5 3 D6 2-15/16 0.512 915527 58. M12 x 1.75 3 D6 3-3/8 0.591 915531.60 11

PIPE TAPS HSS NPT NPTF BRIGHT FINISH HIGH SPEED STEEL STRAIGHT FLUTE PIPE TAPS s For cast iron and steel applications NPT and NPTF standards 1/16 27 4 2-1/8 0.688 9150 $ 19.80 1/8 27 4 2-1/8 0.750 9151 21.90 1/4 18 4 2-7/16 1.063 9152 23.50 3/8 18 4 2-9/16 1.063 9153 30.40 1/2 14 4 3-1/8 1.375 9154 33.40 3/4 14 5 3-1/4 1.375 9155 55.00 1 11-1/2 5 3-3/4 1.750 9156 82.00 1-1/4 11-1/2 5 4 1.750 9157 128.90 1-1/2 11-1/2 7 4-1/4 1.750 9158 196.30 2 11-1/2 7 4-1/2 1.750 9159 321.40 HIGH SPEED STEEL INTERRUPTED THREAD PIPE TAPS s For cast iron and steel applications Reduces cutting pressure NPTF standards 1/8 27 4 2-1/8 0.750 9150 $ 28.20 1/4 18 4 2-7/16 1.063 9151 30. 3/8 18 4 2-9/16 1.063 9152 38.90 1/2 14 4 3-1/8 1.375 9153 43.40 3/4 14 5 3-1/4 1.375 9154 69.10 1 11-1/2 5 3-3/4 1.750 9155 106.60 HSSE-V3 NPT NPTF BRIGHT FINISH HSSE-V3 SPIRAL FLUTE PIPE TAPS For cast iron, steel and stainless steel applications NPT and NPTF standards High speed steel substrate with cobalt and 3% vanadium content for cutting stainless steels up to 29 HRC and tool steels up to 35 HRC s 1/16 27 4 2-1/8 0.688 9156 $ 23.00 1/8 27 4 2-1/8 0.750 9157 26. 1/4 18 4 2-7/16 1.063 9158 29. 3/8 18 4 2-9/16 1.063 9159 38.30 1/2 14 4 3-1/8 1.375 9150 44.60 3/4 14 5 3-1/4 1.375 9151 69.30 1 11-1/2 5 3-3/4 1.750 9152 109.80 1-1/4 11-1/2 5 4 1.750 9153 174.60 1-1/2 11-1/2 7 4-1/4 1.750 9154 262.60 2 11-1/2 7 4-1/2 1.750 9155 425.00 12

TAP DRILL SIZES - UNIFIED THREAD 1 s Tap Drill Drill s for Regular Taps Decimal Equivalent Probable Hole Probable Percentage of Drill s for Forming Taps 65% 0 80 3/64 0.0469 0.0484 54 or 1.4 mm 1 2 3 4 5 6 8 10 12 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1-1/8 1-1/4 1-3/8 1-1/2 64 56 48 40 40 32 32 24 24 20 18 16 14 13 12 11 10 9 8 7 7 6 6 64 56 48 44 40 36 32 28 28 24 24 20 20 18 18 16 14 12 12 12 16 12 53 53 50 50 47 45 43 42 38 37 36 33 29 29 25 21 16 14 7 3 F 1 5/16 Q U 25/64 27/64 29/64 31/64 33/64 17/32 37/64 21/32 11/16 49/64 13/16 7/8 59/64 63/64 1-3/64 1-7/64 1-11/64 1-7/32 1-19/64 1-11/32 1-27/64 0.0595 0.0595 0.00 0.00 0.0785 0.0820 0.0890 0.0935 0.1015 0.1040 0.1065 0.1130 0.1360 0.1360 0.1495 0.1590 0.17 0.1820 0.2010 0.2130 0.25 0.20 0.3125 0.3320 0.3680 0.3906 0.4219 0.4531 0.4844 0.5156 0.5312 0.5781 0.6562 0.6875 0.7656 0.8125 0.8750 0.9219 0.9844 1.0469 1.1094 1.19 1.2187 1.2969 1.3437 1.4219 0.0610 0.0610 0.07 0.07 0.0804 0.0839 0.0910 0.0955 0.1038 0.1063 0.1088 0.1156 0.1389 0.1389 0.1527 0.1622 0.1805 0.1855 0.2048 0.2168 0.2608 0.2761 0.3169 0.3364 0.36 0.3952 0.4266 0.4578 0.4892 0.5204 0.5362 0.5831 0.6613 0.6925 0.78 0.8177 0.8809 0.9279 0.9911 1.0541 59 67 62 69 65 65 61 65 63 69 62 69 68 66 66 67 65 73 65 68 58 75 58 68 62 73 67 65 51 or 1.7 mm 51 or 1.75 mm 47 or 2.0 mm 2.0 mm 2.3 mm 2.3 mm 39 37 33 or 2.9 mm 33 or 2.9 mm 3.1 mm 1/8 or 3.2 mm 25 or 3.8 mm 24 11/64 16 or 0.176 9 or 5.0 mm 7 or 5.1 mm 5.75 mm A 7.25 mm 0.293 S or 11/32 9.0 mm Y Z or 10.5 mm 0.463 0.476 0.521 0.536 37/64 0.598 45/64 23/32 0.823 27/32 15/16 0.963 13

TAP DRILL SIZES - METRIC THREAD Pitch Tap Drill Recommended Metric Drill s Decimal Equivalent Probable Hole Probable Percentage of Tap Drill Closest Recommended Inch Drill s Inch Equivalent Probable Hole Probable Percentage of M1.6 0.35 1.25 mm 0.0492 0.0507 69 M1.8 0.35 1.45 mm 0.05 0.0586 69 M2 0.40 1.60 mm 0.0630 0.0647 69 52 0.635 0.0652 66 M2.2 0.45 1.75 mm 0.0689 0.06 M2.5 0.45 2.05 mm 0.0807 0.0826 69 46 0.0810 0.0829 67 M3 0.50 2.50 mm 0.0984 0.1007 68 40 0.0980 0.1003 M3.5 0.60 2.90 mm 0.1142 0.1168 68 33 0.1130 0.1156 M4 0. 3.30 mm 0.1299 0.1328 69 30 0.1285 0.1314 73 M4.5 0.75 3. mm 0.1457 0.1486 74 26 0.14 0.1502 M5 0.80 4.20 mm 0.1654 0.1686 69 19 0.1660 0.1692 68 M6 1.00 5.00 mm 0.1968 0.2006 9 0.1960 0.1998 M7 1.00 6.00 mm 0.2362 0.2400 15/64 0.2344 0.2382 73 M8 M10 M12 M14 M16 M18 M20 M22 M24 M27 M30 M33 M36 M39 1.25 1.00 1.50 1.25 1.75 1.25 2.00 1.50 2.00 1.50 2.50 1.50 2.50 1.50 2.50 1.50 3.00 2.00 3.00 2.00 3.00 2.00 3.50 2.00 4.00 3.00 4.00 3.00 6. mm 7.00 mm 8.50 mm 8. mm 10.20 mm 10.80 mm 12.00 mm 12.50 mm 14.00 mm 14.50 mm 15.50 mm 16.50 mm 17.50 mm 18.50 mm 19.50 mm 20.50 mm 21.00 mm 22.00 mm 24.00 mm 25.00 mm 26.50 mm 28.00 mm 29.50 mm 31.00 mm 32.00 mm 33.00 mm 35.00 mm 36.00 mm 0.2638 0.2756 0.3346 0.3425 0.4016 0.4252 0.44 0.4921 0.5512 0.59 0.6102 0.6496 0.6890 0.83 0.7677 0.80 0.8268 0.8661 0.9449 0.9843 1.0433 1.1024 1.1614 1.2205 1.2598 1.2992 1.3780 1.4173 0.2679 0.2797 0.3390 0.34 0.4063 0.4299 0.47 0.4969 0.5561 0.5758 0.6152 0.6546 0.6942 0.7335 0.79 0.8123 0.8327 0.80 0.9511 0.9913 74 69 73 74 67 73 73 73 73 73 17/64 J Q 11/32 Y 27/64 15/32 35/64 39/64 11/16 49/64 53/64 15/16 63/64 0.2656 0.27 0.3320 0.3438 0.4040 0.4219 0.4688 0.5469 0.6094 0.6875 0.7656 0.8281 0.9375 0.9844 0.2697 0.2811 0.3364 0.3483 0.4087 0.4266 0.4736 0.5518 0.6144 0.6925 0.78 0.8340 0.9435 0.9914 Reaming recommended to the drill size listed 66 75 76 76 74 74 75 78 14

CONVERSION TABLE SURFACE FEET PER MINUTE TO REVOLUTIONS PER MINUTE Surface Feet Per Minute 20 25 30 40 50 60 80 90 100 110 120 130 140 150 Tap Revolutions Per Minute 0 1273 1592 1910 2546 3183 3820 4456 5093 5730 6366 03 7639 8276 8913 9549 1 1047 1308 15 2093 2617 3140 3663 4186 40 5233 5756 6279 6808 7326 7849 2 888 1110 1333 1777 2221 2665 3109 3554 3999 4222 4886 5330 5774 6218 6662 3 7 964 1157 1543 1929 2315 21 3086 34 3858 4244 4629 5015 5401 5787 4 682 853 1023 1364 15 2046 2387 28 3069 3411 3751 4092 4434 4775 5116 5 611 764 917 1222 1528 1833 2139 2445 2750 3056 3361 3367 3973 4278 4584 6 553 691 829 1106 1382 1658 1934 2211 2487 2764 3040 3316 3592 3869 4145 8 466 583 699 932 1165 1398 1631 1864 2097 2330 2563 2796 3029 3262 3495 10 402 502 603 804 1005 1205 1406 1607 1808 2009 2210 2411 2612 2813 3014 12 354 442 531 7 884 1061 1238 1415 1592 1769 1945 2122 2300 2476 2653 1/4 306 382 458 611 764 917 10 1222 1375 1528 1681 1833 1986 2139 2292 5/16 245 306 367 486 611 733 856 978 1100 1222 1345 1467 1589 11 1833 3/8 204 255 306 407 509 611 3 815 917 1019 1120 1222 1324 1426 1528 7/16 175 219 262 349 437 524 611 698 786 873 960 1048 1135 1222 1310 1/2 153 191 229 306 382 458 535 611 688 764 840 917 993 10 1146 9/16 137 1 206 275 344 412 481 550 619 687 756 825 893 963 1031 5/8 122 153 183 244 306 367 428 489 550 611 6 733 794 856 917 3/4 102 128 153 203 255 306 357 407 458 509 560 611 662 3 764 7/8 87 109 131 175 218 252 306 350 392 437 480 524 568 611 655 1 76 96 115 153 191 230 268 306 344 382 420 458 497 535 573 15

MONTRÉAL 74 boul. Hymus Pointe Claire, QC H9R 1C9 Tel: 514-694-41 Fax: 514-694-9306 Toll Free/Sans frais: 1-800-363-7862 TORONTO 6877 Edwards Boulevard Mississauga, ON L5T 2T9 Tel: 905-564-5587 Fax: 905-564-7579 Toll Free/Sans frais: 1-800-387-3127 EDMONTON 3912-53rd Avenue Edmonton, AB T6B 3N7 Tel: 780-440-4326 Fax: 780-465-9798 Toll Free/Sans frais: 1-866-440-4326 WWW.KAR.CA 000065 web: apr0110