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D & R Specialties, Inc.

Turnkey Precision Fabricating & Machining

D&R Specialties Building7400 FM 1774
Navasota, TX 77868
936-873-2947

Capabilities - Machining

CNC LatheD&R was started with a manual lathe and manual mill. There were no G codes for tapping, cutting, or turning. It was all done by hand with the knack of knowing how to cut metal. These machining skills have been passed down from generation to generation. It's this knowledge and some of the newest technology on the market that makes D&R your choice for all machining needs. We machine Precision Components for the Computer, Communication, Analytical, Medical, and other Electronic related industries. We've built a reputation on Quality, On-Time deliveries, and Competitive Pricing.

Our capabilities allow us to mill parts up to a 40.0 inch x 20.0 inch envelope and turn parts up to 8.0 inches diameter. We have the equipment and experience to machine a variety of precision components. We work with thicknesses from .020 of an inch up to 4.0 inches, and diameters from .060 of an inch up to 8.0 inches.
Our diversity allows us to machine parts with such features as grooves, tapers, bores, bosses and other machined features. We also machine threads, countersinks, bevels and other machined features in precision sheet metal fabricated parts.

We specialize in:

Manifolds - Fittings - Probes - Bushings - Casings - Nuts - Mounting plates - Screws - Nipples - Standoffs

We work with various types of metals and plastics:

Aluminum - Cold Rolled Steel - Stainless Steel - Brass - Copper - Titanium - Hasteloy - Delrin - Teflon - Torlon - Lexan - Polypropylene - PVC - Plexiglass - Nylatron - Nylon - Kel F - Glastic - Formex

140x140CNC Machining Centers

• Haas VF-4 40" X 20" - 32 Station Turret
• Haas VF-2 30" X 16" - 20 Station Turret
• Haas VF-0 20" X 16" - 20 Station Turret
• Haas VF-2 30" X 16" - 20 Station Turret
• Haas VF-2 30" X 16" - 20 Station Turret
• Haas 4th Axis Rotary Attachment
• Haas TM-2 40'' X 20'' 16 Station Turret

CNC Lathes

• Haas SL-20 - 8'' Chuck - 10 Station Turret
• Haas SL-20 - 8'' Chuck - 10 Station Turret
• Haas SL-10T - 6'' Chuck- 12 Station Turret
• Haas SL-10T - 6'' Chuck- 12 Station Turret

Manual Milling and Turning Machines

• Bridgeport Knee Mill 9" X 42" Table With 2 Axis Digital Readout
• Kondia Knee Mill 10" X 42" Table
• Acer Knee Mill 10" X 42" Table With 2 Axis Digital Readout
• Flexarm Tapping Machine
• Rexon Drill Press
• Hardinge 6 Station Turret Lathe
• Warner & Swasey Turret Lathe
• Nardini 15" X 60" Engine Lathe
• Sanyuen 12" X 50" Engine Lathe

Sawing

• Grob 20" Vertical Band Saw
• Delta 13" Vertical Band Saw
• Wilton 14" Vertical Band Saw
• Hem 12" Automatic Feed Horizontal Band Saw