Punches. The Shape of Things to Come. 35 New Point Configurations for Round Punches. New! More piercing and extruding applications

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1 H&O DIE SUY, INC New! 35 New oint Configurations for Round unches Inch & Metric. Jektole & Regular. Dayton rogress is now offering a full line of standard form punches that offer a wide range of piercing and extruding applications. These 35 new point configurations are available on all Dayton rogress round punches Versatile, Kommercial, Ball ock, Tuffunch, and Versalus. Instead of ordering as specials, these new form punches can be ordered with a simple W designator. (See Ordering Information inside.) No drawings are required. More piercing and extruding applications unches The Shape of Things to Come Global leader in providing fabrication and stamping solutions 2007 Dayton rogress Corp. All rights reserved.

2 H&O DIE SUY, INC Form unches The Shape of Things to Come Dayton rogress now offers a full line of standard Form unches that provide a wide range of piercing and forming applications. Available on all Dayton rogress round punches, these 35 new point configurations are ideal for users with high-demand applications and are easy to order. Instead of ordering as specials, requiring point configuration drawings, all Form unches can be ordered with a simple W designator. (See Ordering Information on this page and How to Order examples on the individual product pages.) Dayton rogress Form unches are available on Versatile, Kommercial, Ball ock, Tuffunch, and Versalus round punches, i.e., those designated as standard X shaped punches, as shown in Dayton product catalogs. roduct Applications Form unches are punches with specially-built point configurations that are designed to perform a variety of punch and die operations, including: extruding, countersinking, embossing, coining, dimpling, staking, drawing, and projecting. (See product pages for additional information on definitions, processes, and individual shapes.) The shapes shown inside are standard, but are not the only shapes Dayton provides. Others are available with a detailed drawing attached to the order. Check for the latest standard shapes. No Drawings Required All 35 point configurations shown is this brochure are standard configurations, and require NO detailed drawing(s) of the point. This makes product specifying and ordering easier and faster! Ordering Information When ordering, please refer to your individual product catalog, then change the X designator to a W. In addition, specify other dimensions, as shown in the example below. Specify alterations, if applicable. In the example, the type specified is VW. The V is from the Versatile inch catalog. X would typically be the third letter for a round punch. It is replaced by a W for Form unch. 37 is the shank diameter; 1322 is the shank and overall length; and is the dimension is the point dimension of the product, and.125 is the point dimension of the added point. Also, include additional dimensions, which vary from point to point. Form unches are available on standard punch blanks (except D2) as shown in the individual Dayton product catalogs. Form unches other than those are available as specials: Drawings (prints) are required. Manufacturing applications are virtually unlimited. All industries served by metal stamping have a need for non-cutting punches, i.e., punches that move metal without producing a slug. Qty. 2 VW D Shape W Dayton rogress Corporation

3 H&O DIE SUY, INC *200 Series is the point dimension of the product shown in the applicable product catalog. The dimensions are not shown below. When = D, shank tolerance applies =(/2) + MUST BE <= ( - ) / =(/2) MUST BE <= ( - ) /2 213 MUST BE <= ( - ) /2 =(/2) 244 =(/2) BB K RB RK + MUST BE <= (K - ) /2 RK Specify: Qty. Code Steel W Shape Radii Angle Alterations Example: 2 VW W XNT 5 KJW 50 B375 M2 W XH.610 Definitions and Applications The punch points shown above can be used for a variety of piercing, forming, and fabricating operations. The following defi nitions and applications provide general guidelines for selecting the shape(s) that work best in your operation. Dimple a type of embossing (producing a three-dimensional image or design) that produces a small, usually round, protrusion from the stock. No cutting action is involved. Extrude a secondary operation on a perforated hole designed to produce a fl ange around the hole. Extruding is often used to increase the lateral bearing surface of the hole or to develop enough length for tapping the hole.

4 H&O DIE SUY, INC *400 & 600 Series is the point dimension of the product shown in the applicable product catalog. The dimensions are not shown below. When = D, shank tolerance applies =(/2) BB 444 K RB RK Specify: Qty. Code Steel W Shape Radii Angle Alterations Example: 2 TWF 62 B425 W , CW W XBR21.500, Countersink the process of enlarging and/or beveling the side of a hole to allow a screw head or other device to be sunk below the surface of the hole. Countersinking has a wide range or applications, and can be faster and more reliable using a punch rather than traditional methods. Draw the process of thinning and stretching the stock into a cup shape. The stock is held fl at under pressure while applying a radius-edge cavity. Coin a permanent deformation (thickening and/or thinning of the stock). Coining operations require heavy tonnage and pressure. Most stenciling is a coining operation.

5 H&O DIE SUY, INC *700 & 800 Series 821 is the point dimension of the product shown in the applicable product catalog. The dimensions are not shown below. When = D, shank tolerance applies Specify: Qty. Code Steel W Shape Radii Angle Alterations Example: 4 DWW 71 W VW W Stake a coining operation that is typically used to permanently assemble stamped parts to other parts. The staking process usually consists of deformation of surfaces around a perforated hole, tab, or shaft. Emboss the process of creating a threedimensional image or design. Embossing is often used for raised letter identifi cation marking. rojection a permanent deformation of the stock that results in a projected cylinder. rojected surfaces are used as a contact point for assembly welding or as a locating pin for a mating part.