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90° HARD-X Coated Carbide Trident Three Flute Countersinks - Metric
90o HARD-X Coated Carbide Trident Three Flute Countersinks - Metric


 
 



Description
 

Multi-flute milling cutter grooves opened wide to allow for greater chip removal, high positive cut, constant profile relief (a great many regrinds), self centering countersink, work without vibration. Tool dimensions are adapted to countersink the 82° and 90° cap screws. Lubrication is recommended.

Item # Description Material Angle D inch D mm Min Capacity mm Max Capacity mm d L
888431H0430 TRIDENT 90° Solid Carbide K15 Hard'X Three Flute Countersink Solid Carbide K15 Hard'X 90 .170 4.3 .051 .170 .157 1-9/16
888431H0530 TRIDENT 90° Solid Carbide K15 Hard'X Three Flute Countersink Solid Carbide K15 Hard'X 90 .209 5.3 .051 .209 .157 1-9/16
888431H0630 TRIDENT 90° Solid Carbide K15 Hard'X Three Flute Countersink Solid Carbide K15 Hard'X 90 .248 6.3 .051 .248 .197 1-3/4
888431H0830 TRIDENT 90° Solid Carbide K15 Hard'X Three Flute Countersink Solid Carbide K15 Hard'X 90 .327 8.3 .071 .327 .236 1-3/4
888431H1040 TRIDENT 90° Solid Carbide K15 Hard'X Three Flute Countersink Solid Carbide K15 Hard'X 90 .410 10.4 .087 .410 .236 1-3/4
888431H1240 TRIDENT 90° Solid Carbide K15 Hard'X Three Flute Countersink Solid Carbide K15 Hard'X 90 .488 12.4 .098 .488 .315 2-1/4
888431H1650 TRIDENT 90° Solid Carbide K15 Hard'X Three Flute Countersink Solid Carbide K15 Hard'X 90 .650 16.5 .110 .650 .394 2-3/8
888431H2050 TRIDENT 90° Solid Carbide K15 Hard'X Three Flute Countersink Solid Carbide K15 Hard'X 90 .807 20.5 .118 .807 .394 2-1/2
888431H2500 TRIDENT 90° Solid Carbide K15 Hard'X Three Flute Countersink Solid Carbide K15 Hard'X 90 .984 25.0 .126 .984 .394 2-5/8
888431H3100 TRIDENT 90° Solid Carbide K15 Hard'X Three Flute Countersink Solid Carbide K15 Hard'X 90 1.220 31.0 .138 1.220 .472 2-3/4