Halpro Inc. was established in 1962 by John W. Bivins
and Robert H. King. Our goal was to offer a well-rounded machine shop featuring
precision and general machined parts, never willing to compromise on quality. Our
medium size allows us to be extremely quality conscious, while remaining readily accessible to our customers.
Our traditional manufacturing equipment is complimented
by 4 CNC machines, computer programming, and some of the most advanced technology in computer software available in the industry. Through innovation techniques, we are able to use these machines to their maximum
potential and efficiency. On the Matsura 1000 VS, the maximum size capabilities
range includes material up to 10” in depth, 48” in width and up to 12’ in length. The Matsura 710 has a geared head, which allows heavy cutting of tough materials while maintaining extremely
close tolerances. The Matsura 510 VA has a maximum spindle speed of 10,000 RPM. This allows the drilling of very small holes while maintaining a high degree of accuracy. The Methods Slant Turning Center can swing a maximum of 13” diameter, 14”
in length. In the traditional equipment, the Hercules Gap Lathe can turn material
up to 25” in diameter. We also maintain a full compliment of Bridgeport
Mills, Hardinge Tool Room Lathes, and supporting accessories.
Our In-House Quality Control Department conforms to the MIL-STD-I-45208. All
of our inspection equipment is calibrated on a regular schedule with certified gauging traceable to the National Institute
of Standards and Technology.
Some type of Manufacturing that we are presently
involved in include:
Prototypes
Robotics
Laser
Technology
Research
and Development
Computer
Tape Reclamation Equipment
Medical
Instruments
Photographic
and Optical Equipment
Solar
Energy Technology
Space
Hardware
Electronic
Component Chassis
Heliarc
Welding
Fixturing
Multi-start
Thread Cutting
Broken
Drill and Tap Removal
Halpro Inc. is located at 155 Woodland Road, Rockville,
MD 20850, just two blocks from the Rockville Metro Station on the Red line. We are easily accessible from I-495, I-270 and Maryland Route 355.
Our business hours are Monday thru Friday, 7:30
a.m. until 4:00 p.m.
Phone Numbers 301 762-1223
Fax No. 301
762 2965
Send RFQ’S to Halpro@halpro.net
We welcome any opportunity to be of service and
other price quotes to meet your machining requirements.
Computer Equipment
Smart Cam (Cad/Cam Software)
for CNC Programming
Feature Cam for CNC Programming
AutoCad and Cam Connection
for Smart Cam CNC Programming
Feature CAM Mill and Turning Version 8 Smart Cam Production Milling &
Turning Version 11
800 MHZ PENTIUM II with 160 GIG Hard Drive,
48X 32 CDR w/DVD, 3.5" 1.44 Meg Floppy
Microsoft Windows XP.
Computer Numerical Control Equipment
1 Matsura CNC Machining Center
14” x 20” Travel, Model 510 VS
1 Matsura CNC Machining Center
14” x 28” Travel, Model 710 VS
1 Matsura CNC Machining Center
20” x 20” Travel, Model 1000 VS
1 Matsura CNC Machining Center
16” x 23” Travel, Model 600 V-DC twin spindle
1 Methods Slant 1 Turning Center
w/Fanuc 10TF Control
Matsuura CNC Twin Spindle Machining
Center 23" X 16" Travel, Model # MC-600 VDC
Milling Machines
7 Bridgeport Model “J”
with attachments
1 MV54 Vertical Milling Machine
Lathes
4 10” Hardinge HLV Tool
Room Lathes
1 Hardinge Chucking Lathe with
Automatic Threading
1 Hardinge Second Operation
with tooling
1 18” Hercules Lathe
with 25” swing thru gap
Note: All lathes fully equipped with Aloris Tooling
Grinding Equipment
1
6” x 10” Boyer Shultz Surface Grinder
1
Universal Tool and cutter Grinder with Weldon Sharpening Fixture
1
Browne & Sharpe #13 Universal Grinder (8” x 18” Capacity)
1
Browne & Sharpe Cylindrical Grinder (10” x 36” Capacity)
1
Sundstrand 6” H.D. Sander (wet) with Oscillating Table
1
Hammond 4” x 36” Belt Sander
1
Precise High Speed Grinding & Milling Head
1
Powermatic Carbide Grinder
1
Black Diamond Drill Grinder, 1/8” – ¾” Capacity
Miscellaneous
1
Harperizer Deburring and Finishing Machine
1
Powermatic, 20” Drill Press
1
Delta 15” Drill Press
1
Pehaka Fully Automatic Horizontal Band Saw, 8”
1
Famco Horizontal Cut-Off Saw, 6”
1
16” DoAll Vertical Band Saw
1
Aminco Abrasive Cut-Off Machine with Roller Bearing Talbe
2
Arbor Presses
1
Gas Welding Outfit
1
P & H 300 Amp Welding Machine with Heli-Arc
1
Westinghouse 200 Amp Welder with Gun
1
Electro Arc (for burning out broken taps, etc.)
1
Die Filing Machine
1 New Hermes Pantograph
1
Cherrying Attachment for Bridgeport Milling Machine
1
Slotting Attachment for Bridgeport Milling Machine
1
Sunnen Honing Machine with Gaging
1
Vibrator, 3 Cu. Ft. Heavy Duty Deburring and Finishing Machine
1
15” x 15” x 15” Dynatrol
Furnace with barber Coleman Controls
A complete Line of measuring
equipment consisting of a 14” comparator Projector, Bendix Profiloment, Pratt & Whitney Electrolimit Super Mike,
Walters Inspection Grade Rotary Table, Rockwell Hardness Tester, Verneir Calipers, Micrometers up to 12”, Intermikes
up to 4”, Thread Micrometers, Deltronic Pins, two 85pc. Sets of gage blocks,
righ and plug gages, indicators, granit surface plate, geight gages and other commonly used items to assure adequate control
in conformance with customer requirements.
Note: All gauging equipment certified and traceable to the National Institute of Standards and Technology and
periodic calibration by our quality control department.
