H.D.H. Instruments
Leading Deep Hole Drilling & Turning Company.
Services and capabilities
H.D.H. Instruments Offers Precision Honing, Gun Drilling, Machining & Deephole Drilling
H.D.H. Instruments is an industry leader in deep hole drilling, boring, honing, and precision turning of cylindrical tubes.
We have extensive experience in machining all types of material including Low Alloy, Carbon, Aluminum, Stainless, Tool Steel, Nitronic, Non-Magnetic, Beryllium Copper, Titanium, Duplex / Super Duplex, Hastelloy, Incoloy, Inconel, and more.
With more deep-hole boring and honing equipment than anybody in the country, we have the capacity to handle any size job and can meet even the most demanding of schedules. H.D.H. prides itself on exceptional service and timely deliveries all the time, every time. With our fleet of 6 tractor-trailers, we also offer complementary pickup and delivery services throughout the Houston area. Contact a salesperson for more information on how we can help with your machining needs.
-
.078” to 1.500” On-Center Only
Up to 120” long
-
.950” to 7.250” On-Center & Off-Center
Up to 360” long
-
5.000” to 14.000” On-Center & Off-Center
Up to 200” long
-
.0625” to .484” up to 14” long
.484” to 1.750” up to 360” long
1.750” to 24.000” up to 600” long
Specializing in Honing of Finished Machined Parts, Fine Finishes, Blind End Bores & Double Blind End Bores
-
General Machine Shop with Turning up to 26” OD
Up to 492” long
Specializing in Precision Tubes requiring tight Concentricity & Straightness
-
All materials up to 20” diameter
H.D.H. Instruments is a family-owned and operated company specializing in deep hole drilling, honing, and machining precision tubes. Established in 1978, H.D.H. Instruments has built a reputation for high quality, and on-time delivery.
request a quote
Quality Standards
Any reputable and long-lasting company in the business of precision machining and deep hole drilling has to have a commitment to quality. Here at H.D.H. Instruments we take this commitment seriously and place it on the highest of priorities. We have implemented a strict quality control system which is reviewed regularly throughout the year to make improvements. We are never satisfied with the status quo and are always looking for ways to improve every facet of our business. In order to meet our customer’s needs for tight tolerances and precision machining we examine jobs every step of the way looking for improvements.
H.D.H. Instruments is committed to providing services to all of our customers at the highest level of quality. H.D.H. Instruments is committed to conforming to our customer’s requirements. We have adopted quality procedures and policies that meet the highest standard possible.
