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Products | Equipment | Clay/Wax Extruders
Clay Extruders and Wax Extruders Print

The Gruber Clay Extruders offer a convenient way to quickly create an exacting bead of wax or clay for mold setup.

Two types are available - a lower cost "manual" extruder, and a more expensive, automated (pneumatic) operated extruder.




Manual Clay Extruder

This extruder is manually operated.

(shown above)
Order Number #100005

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Operating Instructions

Pneumatic Clay Extruder

This extruder requires a compressed air supply line to operate.
(shown above) -
Order Number #100017

Related Supplies and Accessories

Used in conjunction with our Clay/Wax Extruders are Extrudable Tooling Clay, Ex-Wax Extrudable Tooling Wax, and Extruder Tools to produce formed radius contours for mold setup and other uses.



Extrudable Tooling Clay

Tooling Clay is used to create a smooth radius between two mold edges. Like EX-Wax, no special applicator tools or heat are required in its use. The clay can be extruded in the size required through the Gruber Clay Extruder.  Packaged in 5 lb boxes of individually wrapped 4 oz sticks, in either soft formulation (for use in cool/cold weather) and a hard formulation (for hot/humid conditions).

Favored by concrete manufacturers for use with concrete forms!


ExWax-250EX-Wax™ Extrudable Tooling Wax

Gruber X-Wax Extrudable Tooling Wax offers the best characteristics of both fillet wax and modeling clay. X-Wax leaves a smooth radius, doesn’t contain solvents, tools easily, and is extrudable. A box contains 12 sticks, and weighs 2 lbs. Each box weighs 2 lbs. A case contains 12 boxes of 12 sticks each, or 144 total sticks. See our entire line of Extrudable Wax and Tooling Wax here.







wax-shapers175Wax (and Clay) Radius Tools

Quickly create a smooth, clean wax radius with these handy, simple hand tools that work well and reduce fatigue.

Order Information
#1 (1/4 - 1/8 Radius) - Each - #01031
#2 (1/2 - 3/8 Radius) - Each - #01032
#3 (3/4 - 5/8 Radius) - Each - #01033

Tags: Scribing, Wax Shapers, Waxing Tools


Extruder Tubes and Replacement Nozzles

Extruder Tubes are used in conjunction with Clay and Wax to form specific extrusion diameter "beads" of material. Tubes are available for use with both our Tooling Clay, as well as EX-Wax Extrudable Tooling Wax. Learn more about Replacement Wax Extruder Tubes and Nozzles here.


Replacement Parts (Exploded Diagrams):