134 COUNTERBORES • Interchangeable Pilot Type [C1] SIZE 3/16" 13/64 7/32 15/64 1/4 17/64 9/32 19/64 5/16 21/64 11/32 23/64 3/8 25/64 13/32 27/64 7/16 29/64 15/32 31/64 1/2 17/32 STRAIGHT SHANK HIGH SPEED STEEL COUNTERBORES (SHORT SERIES) APPLICATIONS: • Used to enlarge the opening of a hole to allow room for the head of a screw. FEATURES: • Accepts wide range of interchangeable pilots. SPECIFICATIONS: Size 3/16" thru 1-3/16".3 Flute Size 1-1/4" thru 1-1/2".5 Flute SHANK DIAMETER 15/64" 15/64 15/64 15/64 15/64 15/64 17/64 17/64 19/64 5/16 5/16 5/16 5/16 3/8 3/8 3/8 3/8 7/16 7/16 7/16 7/16 1/2 SHANK LENGTH 2-1/8" 2-1/8 2-1/8 3-1/16 3-1/16 3-1/16 3-1/16 3-1/16 3-1/16 3-1/16 3-1/16 3-1/16 3-1/16 3-1/16 3-1/16 3-1/16 3-1/16 3-1/16 3-1/16 3-1/16 3-1/16 3-1/16 OVERALL LENGTH 3" 3 3 3 3-13/16 3-13/16 3-13/16 3-13/16 3-13/16 3-13/16 3-13/16 4-1/16 4-1/16 4-1/16 4-1/16 4-1/16 4-1/16 4-5/16 4-5/16 4-5/16 4-5/16 4-5/16 HOLE DIAMETER 3/32" 3/32 3/32 3/32 3/32 3/32 3/32 3/32 3/32 3/32 3/32 5/32 5/32 5/32 5/32 5/32 5/32 3/16 3/16 3/16 3/16 3/16 RANGE OF PILOT SIZES 1/8" - 5/32" 1/8 - 5/32 1/8 - 5/32 1/8 - 3/16 1/8 - 3/16 1/8 - 7/32 1/8 - 7/32 1/8 - 1/4 1/8 - 1/4 1/8 - 9/32 1/8 - 9/32 3/16 - 5/16 3/16 - 5/16 3/16 - 11/32 3/16 - 11/32 3/16 - 3/8 3/16 - 3/8 1/4 - 13/32 1/4 - 13/32 1/4 - 7/16 1/4 - 7/16 1/4 - 15/32 ORDER # 07-001-012 07-001-013 07-001-014 07-001-015 07-001-016 07-001-017 07-001-018 07-001-019 07-001-020 07-001-021 07-001-022 07-001-023 07-001-024 07-001-025 07-001-026 07-001-027 07-001-028 07-001-029 07-001-030 07-001-031 07-001-032 07-001-034 PRICE EACH $41.04 47.59 41.04 46.39 41.04 46.39 41.04 47.75 41.04 47.46 41.00 47.42 41.00 48.94 41.00 48.98 41.03 50.65 42.90 51.66 42.89 48.07 [C1] SIZE 9/16" 19/32 5/8 21/32 11/16 23/32 3/4 25/32 13/16 27/32 7/8 29/32 15/16 31/32 1 1-1/16 1-1/8 1-3/16 1-1/4 1-5/16 1-3/8 1-1/2 SHANK DIAMETER 1/2" 1/2 1/2 1/2 1/2 1/2 1/2 5/8 5/8 3/4 3/4 3/4 3/4 3/4 3/4 3/4 1 1 1 1 1 1-1/4 SHANK LENGTH 3-1/16" 3-7/8 3-7/8 3-7/8 3-7/8 3-7/8 3-7/8 3-7/8 3-7/8 3-7/8 3-7/8 4-5/8 4-5/8 4-5/8 4-5/8 4-5/8 4-5/8 4-5/8 4-5/8 4-5/8 4-5/8 5-7/8 OVERALL LENGTH 4-5/16" 5-1/8 5-1/8 5-1/8 5-1/8 5-3/8 5-3/8 5-3/8 5-3/8 5-3/8 5-3/8 6-1/8 6-1/8 6-3/8 6-3/8 6-3/8 6-3/8 6-3/8 6-5/8 6-5/8 6-5/8 7-7/8 HOLE DIAMETER 3/16" 3/16 3/16 3/16 3/16 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 5/16 5/16 5/16 5/16 5/16 3/8 3/8 3/8 3/8 RANGE OF PILOT SIZES 1/4" - 1/2" 1/4 - 17/32 1/4 - 9/16 1/4 - 19/32 1/4 - 5/8 5/16 - 21/32 5/16 - 11/16 5/16 - 23/32 5/16 - 3/4 5/16 - 25/32 5/16 - 13/16 5/16 - 27/32 5/16 - 7/8 3/8 - 29/32 3/8 - 15/16 3/8 - 1 3/8 - 1 3/8 - 1-1/8 7/16 - 1-3/16 7/16 - 1-1/4 7/16 - 1-5/16 7/16 - 1-7/16 ORDER # 07-001-036 07-001-038 07-001-040 07-001-042 07-001-044 07-001-046 07-001-048 07-001-050 07-001-052 07-001-054 07-001-056 07-001-058 07-001-060 07-001-062 07-001-064 07-001-068 07-001-072 07-001-076 07-001-080 07-001-084 07-001-088 07-001-096 PRICE EACH $48.06 50.35 50.35 56.53 56.53 60.95 60.95 62.77 62.77 65.68 64.55 70.18 69.90 84.31 77.71 104.48 107.38 113.33 135.39 139.59 150.72 168.41 40 PIECE COUNTERBORE SET High Speed Steel • Straight Shank Complete set allows you to be organized APPLICATIONS: • Used to enlarge the opening of a hole to allow room for the head of a screw. FEATURES: • Wide selection of counterbore sizes & pilots. INCLUDES: • Supplied in fitted case. 26 Pilots • 3/32" shank: 1/8", 5/32", 3/16", 1/4" • 5/32" shank: 3/16", 7/32", 1/4", 9/32", 5/16" • 3/16" shank: 1/4", 5/16", 3/8", 7/16", 1/2" • 1/4" shank: 5/16", 3/8", 7/16", 1/2", 9/16", 5/8" • 5/16" shank: 3/8", 7/16", 1/2", 9/16", 5/8", 3/4" 13 Counterbores • 1/4" thru 1" by 16ths. MODEL # C1-40S ORDER # 07-011-100 PRICE PER SET $631.84 CARBIDE TIPPED COUNTERBORES Interchangeable Pilot Types • Straight Shank & Taper Shank STRAIGHT SHANK APPLICATIONS: • Used to enlarge the opening of a hole to allow room for the head of a screw. • For non-ferrous materials. TAPER SHANK SIZE 1/4" 5/16 3/8 7/16 1/2 9/16 5/8 11/16 3/4 13/16 7/8 15/16 HOLE DIAMETER 3/32" 3/32 5/32 5/32 3/16 3/16 3/16 3/16 1/4 1/4 1/4 1/4 SHANK DIAMETER 15/64" 19/64 5/16 3/8 7/16 1/2 1/2 1/2 1/2 5/8 3/4 3/4 STRAIGHT SHANK [C11] ORDER # 24-120-016 24-120-020 24-120-024 24-120-028 24-120-032 24-120-036 24-120-040 24-120-044 24-120-048 24-120-052 24-120-056 24-120-060 PRICE EACH $98.80 102.73 108.90 111.77 124.07 127.70 128.99 136.58 139.67 142.60 151.20 154.27 TAPER SHANK [C11T] MORSE TAPER 1 1 1 1 1 1 2 2 2 2 2 3 ORDER # 24-121-016 24-121-020 24-121-024 24-121-028 24-121-032 24-121-036 24-121-040 24-121-044 24-121-048 24-121-052 24-121-056 24-121-060 PRICE EACH $119.93 122.85 126.79 130.22 143.75 146.44 150.32 158.60 161.39 164.13 172.55 177.26 SIZE 1" 1-1/16 1-1/8 1-3/16 1-1/4 1-5/16 1-3/8 1-7/16 1-1/2 1-9/16 1-5/8 HOLE DIAMETER 5/16" 5/16 5/16 5/16 3/8 3/8 3/8 3/8 3/8 7/16 7/16 SHANK DIAMETER 1" 1 1 1 1 1 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 STRAIGHT SHANK [C11] ORDER # 24-120-064 24-120-068 24-120-072 24-120-076 24-120-080 24-120-084 24-120-088 24-120-092 24-120-096 24-120-100 24-120-104 PRICE EACH $158.73 160.38 164.55 171.80 191.34 206.51 217.31 238.17 275.35 283.42 289.36 TAPER SHANK [C11T] MORSE TAPER 3 3 3 3 3 3 3 4 4 4 4 ORDER # 24-121-064 24-121-068 24-121-072 24-121-076 24-121-080 24-121-084 24-121-088 24-121-092 24-121-096 24-121-100 24-121-104 PRICE EACH $188.19 190.71 196.67 203.36 226.13 242.34 253.95 282.53 313.22 336.53 342.55 See The Special Offers Menu On Our Website For The Latest Sales & Exclusive Promotions