Guaranteed High-Quality Machine Parts and Manufacturing Components

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Equipment Capacity

Quality Screw Machine Products, Inc. offers a wide array of screw machine services using our complete range of automated and manual equipment. From secondary milling and drilling machines to our stable of recently rebuilt multiple-spindle bar machines, Quality is ready to meet your specialized parts needs with the following machinery:

ACME-GRIDLEY MULTIPLE-SPINDLE BAR MACHINES

  • 1.0" capacity RAN-6
  • 1-1/4" capacity RA-6
  • 1-5/8" capacity RB-8
  • 2.0" capacity RB-8
  • 2-5/8" capacity RB-6
  • 3-1/2" capacity RB-6

All of our Acme-Gridleys are capable of tapping and O.D. threading up to 3-1/2" diameter. Additional processes include pick-off and back finishing, recessing, stenciling, high-speed drilling, knurling, thread rolling, and heavy-duty rotary slotting and milling.

DAVENPORT 5-SPINDLE BAR MACHINES

  • 9/16" capacity Model B
  • 3/4" capacity Model B

Davenport Attachments: 5th position burring w/ c'sink, rotary slotting, revinloc for slotting to produce squares, 3rd & 4th position thread rolling, revolving drill spindles, adjustable 4th position cross slide, 1 oversize Davenport w/ clutches, 3 Davenports w/ aligning gears and various die heads.

BROWN & SHARPE SINGLE-SPINDLE AUTOMATICS

  • 1/2" capacity #00 2-Speed Single-Spindle Automatic
  • 1/2" capacity #00 4-Speed Ultramatic Single Spindle
  • 1-1/4" capacity #2 Ultramatic Single-Spindle
  • 1-5/8" capacity #2 Ultramatic Single-Spindle
  • 3/4" capacity #2 Single-Spindle Automatic
  • 1-1/4" capacity #2G Single-Spindle Automatics

CITIZEN SWISS TURNING MACHINES

  • L25 capacity 1"
  • L16 capacity .810"

HYUNDAI HIT 18S

CNC TURNING CENTERS

  • 2 Okuma LB3000-BB with Subspindle, 5th Axis and Live Tools

VERTICAL MILLING CENTERS

  • Haas VF-3 Vertical Mill with Pallet Shuttle
  • Haas VF-O with Rotary Indexer
  • Bridgeport/Hardinge Vertical Mill with Midaco Pallet Shuttle

SECONDARY EQUIPMENT

  • Kearney & Trecker M-30 Horizontal Milling Machine
  • Snow Opposed-Head 2-spindle Horizontal Drilling Machine
  • Vertical Milling Machine Centers
  • Hardinge Model DSM59 Production Lathe
  • Hardinge Tool Room Lathe
  • LeBlond Tool Room Engine Lathe
  • Maxwell Vertical Milling Machine
  • Haas VF-O
Bar Art

QUALITY SCREW MACHINE PRODUCTS, INC.
4017 N. Broadway -- St. Louis, MO 63147 -- (314) 621-7758 -- Fax (314) 621-5510
www.qualityscrewmachine.com -- info@qualityscrewmachine.com
Copyright © Quality Screw Machine Products, Inc.

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