Port Contour Cutters – SAE J1926, MS 16142 Tungsten Carbide Tipped, Straight Shank
Tube
Thread Size
No.
O.D.
Part Number
5/16–24 3/8–24 7/16–20 1/2–20 9/16–18 3/4–16 7/8–14 1-1/16–12 1-3/16–12 1-5/16–12 1-5/8–12 1-7/8–12 2-1/2–12
2 3 4 5 6 8 10 12 14 16 20 24 32
.125 .187 .250 .312 .375 .500 .625 .750 .875 1.000 1.250 1.500 2.000
263-2031 263-2037 263-2043 263-2050 263-2056 263-3075 263-3087 263-3106 263-3118 263-3131 263-4162 263-4187 263-4250
A B Small Spotface Diameter Diameter .272 .335 .389 .452 .509 .689 .806 .981 1.106 1.231 1.544 1.794 2.419
.682 .760 .838 .916 .994 1.198 1.354 1.635 1.775 1.920 2.280 2.570 3.490
All dimensions shown in inches. Special carbide grades and coatings available upon request.
C Bore Length
D Head Length
E Shank Diameter
F Shank Length
Pre-Drill Diameter/ Length
.473 .473 .552 .552 .614 .693 .786 .911 .911 .911 .911 .911 .911
1.625 1.625 1.625 1.625 1.625 1.875 1.875 2.125 2.125 2.125 2.125 2.125 2.125
.500 .500 .500 .500 .500 .750 .750 .750 .750 .750 1.000 1.000 1.000
3.125 3.125 3.125 3.125 3.125 3.875 3.875 3.875 3.875 3.875 4.875 4.875 4.875
F x .688 O x .688 U x .812 .44 x .812 .48 x .875 .67 x .937 .78 x 1.062 .95 x 1.250 1.09 x 1.250 1.21 x 1.250 1.53 x 1.250 1.78 x 1.250 2.41 x 1.250
Call quotations for price and availability.
Tungsten Carbide Tipped, Morse Taper Shank
Tube
Thread Size
No.
O.D.
Part Number
5/16–24 3/8–24 7/16–20 1/2–20 9/16–18 3/4–16 7/8–14 1-1/16–12 1-3/16–12 1-5/16–12 1-5/8–12 1-7/8–12 2-1/2–12
2 3 4 5 6 8 10 12 14 16 20 24 32
.125 .187 .250 .312 .375 .500 .625 .750 .875 1.000 1.250 1.500 2.000
262-2031 262-2037 262-2043 262-2050 262-2056 262-3075 262-3087 262-3106 262-3118 262-3131 262-4162 262-4187 262-4250
A B Small Spotface Diameter Diameter .272 .335 .389 .452 .509 .689 .806 .981 1.106 1.231 1.544 1.794 2.419
All dimensions shown in inches. Special carbide grades and coatings available upon request.
.682 .760 .838 .916 .979 1.198 1.354 1.635 1.775 1.920 2.280 2.570 3.490
C Bore Length
D Head Length
E Morse Taper
F Shank Length
Pre-Drill Diameter/ Length
.473 .473 .552 .552 .614 .693 .786 .911 .911 .911 .911 .911 .911
1.625 1.625 1.625 1.625 1.625 1.875 1.875 2.125 2.125 2.125 2.125 2.125 2.125
2 2 2 2 2 3 3 3 3 3 4 4 4
3.125 3.125 3.125 3.125 3.125 3.875 3.875 3.875 3.875 3.875 4.875 4.875 4.875
F x .688 O x .688 U x .812 .44 x .812 .48 x .875 .67 x .937 .78 x 1.062 .95 x 1.250 1.09 x 1.250 1.21 x 1.250 1.53 x 1.250 1.78 x 1.250 2.41 x 1.250
Call quotations for price and availability.
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