Performance

Series 331

1FL | 60°-120° | Single & Double End

Solid Carbide Countersink

Overview

  • Sub-micrograin carbide substrate for wear resistance
  • General purpose countersinking operations
  • Single end and double end
  • View Speed and Feed

Features

Applications

Work Materials

331 tool image

Series Data

Part cut_dia_in_display shank_dia_in_display angle_display style Stock
331-001050 (.1250) 1/8 (.1250) 1/8 60 Single End 213
331-001060 (.1250) 1/8 (.1250) 1/8 82 Single End 17
331-001070 (.1250) 1/8 (.1250) 1/8 90 Single End 207
331-001080 (.1250) 1/8 (.1250) 1/8 100 Single End 104
331-001090 (.1250) 1/8 (.1250) 1/8 120 Single End 0
331-002050 (.1875) 3/16 (.1875) 3/16 60 Single End 45
331-002060 (.1875) 3/16 (.1875) 3/16 82 Single End 101
331-002070 (.1875) 3/16 (.1875) 3/16 90 Single End 294
331-002080 (.1875) 3/16 (.1875) 3/16 100 Single End 119
331-002090 (.1875) 3/16 (.1875) 3/16 120 Single End 19
331-003050 (.2500) 1/4 (.2500) 1/4 60 Single End 427
331-003060 (.2500) 1/4 (.2500) 1/4 82 Single End 148
331-003070 (.2500) 1/4 (.2500) 1/4 90 Single End 556
331-003080 (.2500) 1/4 (.2500) 1/4 100 Single End 131
331-003090 (.2500) 1/4 (.2500) 1/4 120 Single End 70
331-004050 (.3125) 5/16 (.2500) 1/4 60 Single End 0
331-004080 (.3125) 5/16 (.2500) 1/4 100 Single End 23
331-005050 (.3750) 3/8 (.2500) 1/4 60 Single End 16
331-005060 (.3750) 3/8 (.2500) 1/4 82 Single End 141
331-005070 (.3750) 3/8 (.2500) 1/4 90 Single End 262
331-005080 (.3750) 3/8 (.2500) 1/4 100 Single End 130
331-005090 (.3750) 3/8 (.2500) 1/4 120 Single End 47
331-006050 (.5000) 1/2 (.2500) 1/4 60 Single End 467
331-006060 (.5000) 1/2 (.2500) 1/4 82 Single End 351
331-006070 (.5000) 1/2 (.2500) 1/4 90 Single End 42
331-006080 (.5000) 1/2 (.2500) 1/4 100 Single End 158
331-006090 (.5000) 1/2 (.2500) 1/4 120 Single End 2
331-006550 (.5000) 1/2 (.3750) 3/8 60 Single End 104
331-006560 (.5000) 1/2 (.3750) 3/8 82 Single End 259
331-006570 (.5000) 1/2 (.3750) 3/8 90 Single End 72
331-006580 (.5000) 1/2 (.3750) 3/8 100 Single End 126
331-007050 (.6250) 5/8 (.2500) 1/4 60 Single End 53
331-007060 (.6250) 5/8 (.2500) 1/4 82 Single End 59
331-007070 (.6250) 5/8 (.2500) 1/4 90 Single End 8
331-007080 (.6250) 5/8 (.2500) 1/4 100 Single End 77
331-007090 (.6250) 5/8 (.2500) 1/4 120 Single End 33
331-007550 (.6250) 5/8 (.3750) 3/8 60 Single End 35
331-007560 (.6250) 5/8 (.3750) 3/8 82 Single End 132
331-007570 (.6250) 5/8 (.3750) 3/8 90 Single End 9
331-007580 (.6250) 5/8 (.3750) 3/8 100 Single End 11
331-008050 (.75) 3/4 (.3750) 3/8 60 Single End 273
331-008060 (.75) 3/4 (.3750) 3/8 82 Single End 69
331-008070 (.75) 3/4 (.3750) 3/8 90 Single End 20
331-008080 (.75) 3/4 (.3750) 3/8 100 Single End 50
331-008090 (.75) 3/4 (.3750) 3/8 120 Single End 76
331-008550 (.75) 3/4 (.5000) 1/2 60 Single End 22
331-008560 (.75) 3/4 (.5000) 1/2 82 Single End 18
331-008570 (.75) 3/4 (.5000) 1/2 90 Single End 63
331-008580 (.75) 3/4 (.5000) 1/2 100 Single End 25
331-010050 (1) 1 (.5000) 1/2 60 Single End 19
331-010060 (1) 1 (.5000) 1/2 82 Single End 278
331-010070 (1) 1 (.5000) 1/2 90 Single End 16
331-010080 (1) 1 (.5000) 1/2 100 Single End 26
331-010090 (1) 1 (.5000) 1/2 120 Single End 36
331-011050 (1.25) 1-1/4 (.75) 3/4 60 Single End 33
331-011060 (1.25) 1-1/4 (.75) 3/4 82 Single End 30
331-011070 (1.25) 1-1/4 (.75) 3/4 90 Single End 39
331-011080 (1.25) 1-1/4 (.75) 3/4 100 Single End 27
331-011090 (1.25) 1-1/4 (.75) 3/4 120 Single End 15
331-012050 (1.5) 1-1/2 (.75) 3/4 60 Single End 28
331-012060 (1.5) 1-1/2 (.75) 3/4 82 Single End 2
331-012070 (1.5) 1-1/2 (.75) 3/4 90 Single End 28
331-012080 (1.5) 1-1/2 (.75) 3/4 100 Single End 17
331-012090 (1.5) 1-1/2 (.75) 3/4 120 Single End 9
331-100060 1/4, 1/2, 3/4 & 1 - 60 Single End 0
331-100082 1/4, 1/2, 3/4 & 1 - 82 Single End 0
331-100090 1/4, 1/2, 3/4 & 1 - 90 Single End 0
331-100100 1/4, 1/2, 3/4 & 1 - 100 Single End 0
331-100120 1/4, 1/2, 3/4 & 1 - 120 Single End 0
331-201050 (.1250) 1/8 (.1250) 1/8 60 Single End 101
331-201060 (.1250) 1/8 (.1250) 1/8 82 Single End 67
331-201070 (.1250) 1/8 (.1250) 1/8 90 Single End 206
331-201080 (.1250) 1/8 (.1250) 1/8 100 Single End 34
331-201090 (.1250) 1/8 (.1250) 1/8 110 Single End 148
331-201100 (.1250) 1/8 (.1250) 1/8 120 Double End 57
331-202050 (.1875) 3/16 (.1875) 3/16 60 Single End 45
331-202060 (.1875) 3/16 (.1875) 3/16 82 Single End 70
331-202070 (.1875) 3/16 (.1875) 3/16 90 Single End 137
331-202080 (.1875) 3/16 (.1875) 3/16 100 Single End 50
331-202090 (.1875) 3/16 (.1875) 3/16 110 Single End 2
331-202200 (.1875) 3/16 (.1875) 3/16 120 Double End 73
331-203050 (.2500) 1/4 (.2500) 1/4 60 Single End 66
331-203060 (.2500) 1/4 (.2500) 1/4 82 Single End 200
331-203070 (.2500) 1/4 (.2500) 1/4 90 Single End 177
331-203080 (.2500) 1/4 (.2500) 1/4 100 Single End 49
331-203090 (.2500) 1/4 (.2500) 1/4 110 Single End 14
331-203100 (.2500) 1/4 (.2500) 1/4 120 Double End 130
331-204050 (.3125) 5/16 (.3125) 5/16 60 Single End 16
331-204060 (.3125) 5/16 (.3125) 5/16 82 Double End 42
331-204070 (.3125) 5/16 (.3125) 5/16 90 Double End 107
331-204080 (.3125) 5/16 (.3125) 5/16 100 Single End 35
331-204090 (.3125) 5/16 (.3125) 5/16 110 Double End 20
331-204100 (.3125) 5/16 (.3125) 5/16 120 Double End 20
331-205050 (.3750) 3/8 (.3750) 3/8 60 Single End 22
331-205060 (.3750) 3/8 (.3750) 3/8 82 Single End 148
331-205070 (.3750) 3/8 (.3750) 3/8 90 Single End 65
331-205080 (.3750) 3/8 (.3750) 3/8 100 Single End 76
331-205090 (.3750) 3/8 (.3750) 3/8 110 Single End 12
331-205100 (.3750) 3/8 (.3750) 3/8 120 Double End 26
331-206050 (.5000) 1/2 (.5000) 1/2 60 Single End 28
331-206060 (.5000) 1/2 (.5000) 1/2 82 Single End 44
331-206070 (.5000) 1/2 (.5000) 1/2 90 Single End 83
331-206080 (.5000) 1/2 (.5000) 1/2 100 Single End 29
331-206090 (.5000) 1/2 (.5000) 1/2 110 Single End 26
331-206100 (.5000) 1/2 (.5000) 1/2 120 Double End 7
331-207050 (.6250) 5/8 (.6250) 5/8 60 Single End 11
331-207060 (.6250) 5/8 (.6250) 5/8 82 Single End 12
331-207070 (.6250) 5/8 (.6250) 5/8 90 Single End 47
331-207080 (.6250) 5/8 (.6250) 5/8 100 Single End 14
331-207090 (.6250) 5/8 (.6250) 5/8 110 Double End 8
331-207100 (.6250) 5/8 (.6250) 5/8 120 Double End 27
331-208050 (.75) 3/4 (.75) 3/4 60 Single End 7
331-208060 (.75) 3/4 (.75) 3/4 82 Single End 12
331-208070 (.75) 3/4 (.75) 3/4 90 Single End 19
331-208080 (.75) 3/4 (.75) 3/4 100 Single End 8
331-208090 (.75) 3/4 (.75) 3/4 110 Single End 19
331-208100 (.75) 3/4 (.75) 3/4 120 Double End 8

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