Die Set machined parallels and steel risers by Custom Steel Plate. Custom Steel Plate
Adding Value to Steel Plate Since 1971
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1-888-WE-GRIND   (1-888-934-7463)
mail@precisiongrinding.com

Die Set Component

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PINS, SPRINGS, BUSHINGS

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Press Plates

Adapters
Bolster Plates
Die Shoes & Die Sets
QDC - Quick Change Die
QCM - Quick Change Molds
Die Mold Plates
Precision Steel Risers
Pins & Columns
Press Side Frames
Riser Blocks
Stripper Plates
Sub Plates

Structural Plates
Angles
Bearing
Bridge
Column
End
Gripper
Grout
Leveling
Load
Mounting Plates
Sole

Alloy & Carbon Steel Plate
A36    Structural Plate
HR   Hot Rolled Plate
A514-T1 High Strength
A572   GRADE 50
1020   Chemistry HR
1045
   HRS  Annealed
4140   AN, HRS, PH
Astralloy
A2, D2, S7 Tool Steel
4140 Steel Bar
Metric
Sizes Available

 

Precision Parallels

Among many applications, parallel risers are used to adjust the height of a die set within a press assembly. The height between the pair of die shoes or bolsters may need to be adjusted in order to produce smaller parts, thicker or taller parts, or simply to bring the workpieces closer to eye level. Parallels allow presses to be versatile manufacturing machines amongst an array of industrial machinery that produce tool and die cut parts.

The picture below and to the right shows standard dimensioned parallel rectangles that are surface ground to a 16 - 32 RMS surface ground finish. Our Mattison Vertical Spindle Reciprocal Surface Grinder can grind parts to 36" x 168" as tall as 24" while achieving flatness requirements to as close as .002" per foot and thickness & parallelism to as close as 0.001 inch tolerances.

We custom manufacture steel plate products, any size and shape, to thickness, flat, parallel and  square (orthogonal.) Please, call 1-888-WE-GRIND when we can help you fulfill your requirements for CUSTOM STEEL PLATE.

This Bolt Press shows parts that adjust the shut height or shorten the stroke distance.

Precision Steel Parallels
Riser Blocks ground together Tops & Bottoms within C-Clamps
The EDGES of these Parallel Risers are Blanchard Ground together to 0.005" flat, parallel, square, and to thickness specifications. 
Close tolerance surface grinding on our 36" x 168" Mattison Surface Grinder
The FACES of these Parallel Rectangles are Surface Ground to 0.002" thickness and 0.001" parallelism requirements.
Home Riser Blocks and workholding clamps adjust height requirements for industrial tool & die machines. This press also shows a quick change die assembly. This custom bolt manufacturer threads and cuts bolts to customer order. Copyright December 19, 2008 All Rights Reserved PGI