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Roper Whitney # 5 Jr. Handpunch

Portable, Light Duty Light Duty Portable Punches are for limited punching power (1.2 tons or less.) They're easy to carry in the pocket, on a belt or in a tool box. Hardened, machined bearing surfaces are used in these tools to provide dependable long life within the rated capacity. Maximum rated capacity: * 1.2 tons Smallest available Hand operation Adjustable stop gauge The No. 5 Jr. punch has a standard 1 3/4-inch throat depth, while the No. XX has a deep throat configuration to punch up to 3 1/4-inch from the edge. The No. XX may be used to punch light channels with 1" minimum inside dimension and 1 3/8" maximum flange. Both punches have optional mounting bases, and are also available as kits with a standard assortment of round punches and dies in a durable plastic box. * Refer to the tonnage chart to determine if the rated capacity of this tool will accommodate the type and thickness of metal and the size and shape hole that you will be punching. Do not, under any condition, exceed the rated capacity of this tool. Dimensions Reference No. 5 Jr No. XX IN. MM IN. MM A 8 1/4 209.55 10 1/4 260.35 B 3 3/4 96.84 6 3/8 161.93 C 1 3/4 44.45 3 1/4 82.55 D 7/16 11.11 2 1/8 53.98 E 5/16 7.94 9/16 14.29 F 9/32 7.14 9/16 14.29 G 1 13/32 35.72 1 5/8 41.28   Ordering Guide Description Catalog No. Weight(Lbs.) No. 5 Jr. No. XX No. 5 Jr. No. XX Tool in Kit*** Whi.5Jr* 135010001** 4 9 1/2 Bench Mounting Base 139010050 139010001 3/4 1 1/8 * Includes tool, and one 3/32", 1/8", 5/32", 3/16", 7/32", 1/4", and 9/32" round punch and die, and plastic box. ** Includes tool, and one 5/32",  7/32",  9/32", 11/32", 13/32", 15/32", and 17/32"  round punch and die, and plastic box. *** No substitutions of punches and dies furnished unless 12 or more tools ordered. Â¥ Includes one 3/16" round punch and die. ± Includes one 9/32" round punch and die. Punches and Dies Order additional punches and dies from Roper Whitney Punch & Die Part List List (574K ) Typical Size Ranges   Type O Type M Type N Type P Type R Type S Type T Type D No. 5 Jr. 1/16 - 9/32 1/8  x 3/16 - 1/4 x 9/32 1/8 x 3/16 - 5/32 x 7/32 1/8 x 3/16 - 1/4 x 9/32 1/8 -3/16 5/32 - 7/32 5/32 - 7/32 3/16 x 1/8 - 9/32 x 1/4 No. XX 1/16 - 17/32 1/8 x 3/16 - 7/16 x 1/2 1/8 x 3/16 - 5/16 x 3/8 1/8 x 3/16 - 7/16 x 1/2 1/8 - 17/64 3/16 - 3/8 3/16 - 3/8 3/16 x 1/8 - 17/32 x 1/2

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Chart #1 Tons of Pressure Required to Punch Mild Steel Round Hole Diameter Ga. 20 18 16 14 12 11 10 3/16" 1/4" 5/16" 3/8" 1/2" In. .036 .048 .062 .075 .105 .120 .135 .188 .250 .312 .375 .500 1/8"   .4 .5 .6 .7 1.0 1.2 1.3 - - - - - 3/16"   .5 .7 .9 1.1 1.5 1.8 2.0 2.8 - - - - 1/4"   .7 .9 1.2 1.5 2.1 2.4 2.6 3.7 4.9 - - - 5/16"   .9 1.2 1.5 1.8 2.6 2.9 3.3 4.6 6.1 7.8 - - 3/8"   1.1 1.4 1.8 2.2 3.1 3.5 4.0 5.5 7.4 9.2 11.1 - 7/16"   1.2 1.6 2.1 2.6 3.6 4.1 4.6 6.4 8.6 10.7 12.8 - 1/2"   1.4 1.9 2.3 2.9 4.1 4.7 5.3 7.4 9.8 12.3 14.8 19.7 9/16"   1.6 2.1 2.6 3.3 4.6 5.1 5.9 8.3 11.1 13.9 16.5 22.0 5/8"   1.8 2.4 2.9 3.7 5.1 5.9 6.6 9.2 12.3 15.4 18.5 24.6 11/16"   1.9 2.6 3.2 4.0 5.7 6.2 7.3 10.1 13.5 17.0 20.2 26.9 3/4"   2.1 2.8 3.5 4.4 6.2 7.1 7.9 11.0 14.7 18.5 22.1 29.5 13/16"   2.3 3.1 3.8 4.8 6.7 7.6 8.6 12.0 16.0 20.0 23.8 31.8 7/8"   2.5 3.3 4.1 5.1 7.2 8.3 9.2 12.9 17.2 21.5 25.8 34.4 15/16"   2.6 3.5 4.4 5.5 7.7 8.8 9.9 13.8 18.4 23.0 27.5 36.8 1"   2.8 3.8 4.7 5.9 8.2 9.4 10.6 14.8 19.7 24.6 29.5 39.4 1 1/2"   4.2 5.5 7.0 8.8 12.3 14.0 25.9 22.0 34.4 43.0 51.5 68.8 2"   5.6 7.5 9.5 11.7 16.4 18.8 21.0 29.5 39.3 49.0 59.0 78.5 2 1/2"   7.0 9.4 11.7 14.7 20.5 23.5 26.5 36.8 49.0 61.5 73.6 98.2 3"   8.5 11.3 14.0 17.6 24.5 28.2 31.7 44.2 60.0 76.5 88.4 118.0 3 1/2"   9.9 13.0 16.5 20.5 28.8 32.7 37.0 51.5 68.7 86.0 103.0 137.0 4"   11.3 15.0 18.8 23.5 32.8 37.6 42.2 60.0 78.5 98.0 188.0 157.0

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