Chapter 8463 — Customs Tariff Headings

8463.20.00Thread rolling machines

8463.30.00Machines for working wire

8463.90.00Other

Calculate exact duty for your shipment Not sure about classification? Ask the Tariff Assistant

Products classified under Tariff item 84.63

Automotive Tube Drawbench

A compact drawbench designed for drawing brake and fuel line tubes in automotive repair shops. It pulls tubing through dies to achieve OEM-specified diameters without removing material, making it a machine-tool for working metal without material removal. This tariff item covers draw-benches for bars, tubes, profiles, wire or the like.

Bar Drawbench for Aluminum Profiles

A heavy-duty drawbench for cold drawing aluminum bars and profiles to achieve precise tolerances and smooth finishes for aerospace and architectural applications. It uses lubricated dies to reduce cross-section without chip removal, a process characteristic of draw-benches under tariff item 8463.10.00.

Benchtop Tube Drawbench Kit

A portable, benchtop drawbench assembly for hobbyists or small shops, used to draw copper or brass tubes with basic dies. It performs cold drawing without removing material, making it a machine-tool for working metal without material removal. This tariff item covers draw-benches for tubes and similar products.

Cermet Profile Drawbench

A specialized drawbench for cermet profiles used in cutting tool blanks and wear-resistant parts. It handles ceramic-metal composites without material removal via specialized dies, explicitly covered by this tariff item. This tariff item covers draw-benches for profiles of metal or cermets.

Cermet Rod Drawbench

A small drawbench for reducing cermet rods used in tooling inserts, operating without material removal. Cermets, being ceramic-metal composites, are explicitly covered by this tariff item for machine-tools working metal or cermets. It is designed for precision tool manufacturing applications.

Chain Drawbench for Metal Wire

A chain-driven drawbench used to draw metal wire, such as copper or aluminum, through successive dies to achieve desired gauge and strength. It operates without material removal, making it a machine-tool for working metal without material removal. This tariff item covers draw-benches for wire.

CNC-Assisted Bar Drawbench for Alloy Steel

A semi-automated CNC-assisted drawbench for alloy steel bars used in heavy machinery components, providing programmable die tension for consistent results. Despite CNC features, its base function is drawing without material removal, classifying it as a machine-tool for working metal without material removal. This tariff item covers draw-benches for bars.

Continuous Anneal-Draw Line for Wire

An integrated continuous wire drawing line with inline annealing furnace for high-carbon steel spring wire. The drawing function without removal is the primary purpose, with heat treatment as a subsidiary process. This tariff item covers draw-benches for wire, as the base drawbench function dictates classification.

Heavy-Duty Bar Drawbench for Forgings

An extra-heavy drawbench for forged steel bars up to 300mm diameter in shipbuilding and heavy forgings, with high-tonnage hydraulic pullers for severe reductions. It operates without material removal, making it a machine-tool for working metal without material removal. This tariff item covers draw-benches for bars.

High-Speed Wire Drawbench for Stainless Steel

A high-speed continuous drawbench for stainless steel wire used in medical devices and springs, processing wire through dies at rates up to 10 m/s without material removal. It is a machine-tool for working metal without material removal. This tariff item covers draw-benches for wire.

Horizontal Drawbench for Aluminum Profiles

A horizontal configuration drawbench for extruding and drawing aluminum profiles used in construction and automotive framing. It operates without material removal, making it a machine-tool for working metal without material removal. This tariff item covers draw-benches for profiles.

Hydraulic Drawbench for Steel Tubes

A hydraulic-powered drawbench engineered to reduce the diameter and enhance the surface finish of steel tubes by pulling them through a die. This machine tool operates on metal without removing material, which is the defining characteristic of tariff item 8463.10.00.

Hydraulic Tube Drawbench for Copper Refrigeration Tubing

A hydraulically powered drawbench optimized for drawing seamless copper tubes used in HVAC and refrigeration systems. It produces precise wall thicknesses via mandrel drawing without material removal, fitting the description of draw-benches for tubes under tariff item 8463.10.00.

Hydraulic Wire Puller Drawbench

A hydraulic-powered drawbench for heavy wire reduction in fencing wire production, suitable for entry-level models. It pulls high-tensile steel wire through dies without removing material, classifying it as a machine-tool for working metal without material removal. This tariff item covers draw-benches for wire.

Laser-Guided Tube Drawbench

An advanced tube drawbench that uses laser measurement for real-time diameter control during copper tube drawing. It ensures micron-level precision without material removal, qualifying it as a drawbench for tubes under tariff item 8463.10.00.

Multi-Die Drawbench for Copper Bars

An industrial multi-die drawbench that progressively draws copper bars through multiple dies for electrical conductor production. It is a drawbench for bars that works metal without removing material, falling squarely under tariff item 8463.10.00.

Multi-Die Wire Drawbench

A compact multi-stage drawbench with tandem dies for continuous wire reduction from rod to fine strand, used in magnet wire production. It operates without removing material, making it a machine-tool for working metal without material removal. This tariff item covers draw-benches for wire.

Multi-Wire Drawbench for Magnet Wire

A simultaneous multi-wire drawbench for enamel magnet wire production in transformers and motors. It processes over 20 strands through diamond dies, working metal without removing material, and is classified under tariff item 8463.10.00 as a drawbench for wire.

Multi-Wire Drawbench for Steel Cable Manufacturing

A multi-strand wire drawbench that simultaneously processes multiple steel wires through progressive dies for producing high-strength steel cables used in bridges and elevators. Cold working enhances tensile properties without material removal, aligning with draw-benches for wire under tariff item 8463.10.00.

Portable Wire Drawbench for Field Repairs

A compact, portable drawbench for on-site wire straightening and sizing in construction and maintenance. It operates manually or semi-automatically for bars up to 20mm, and is classified under tariff item 8463.10.00 as a drawbench for wire or bars.

Precision Tube Drawbench for Copper Alloys

A sinker-style precision drawbench for thin-walled copper alloy tubes in heat exchanger manufacturing. It uses mandrel drawing technique without material removal, qualifying as a drawbench for tubes under tariff item 8463.10.00.

Precision Tube Drawbench for Medical Grade Stainless Hypodermic Tubing

A high-precision drawbench engineered for drawing thin-walled stainless steel tubing used in hypodermic needles and catheters. It achieves sub-micron tolerances through multi-pass drawing without material removal, essential for medical applications, and falls under draw-benches for tubes in tariff item 8463.10.00.

Precision Tube Reducer Drawbench

A small-footprint drawbench for tapering metal tubes used in medical devices and instrumentation, pulling stock through conical dies. It performs cold drawing without removing material, classifying it as a machine-tool for working metal without material removal. This tariff item covers draw-benches for tubes.

Profile Drawbench for Titanium Aerospace Components

A specialized drawbench for drawing titanium profiles used in aircraft structural members, reducing thickness while maintaining metallurgical properties through cold working. No material removal occurs during the drawing process, matching draw-benches for profiles under tariff item 8463.10.00.

Profile Drawing Bench for Steel Channels

A drawbench tailored for shaping steel profiles into U-channels for shelving and framing, using cold drawing without removing metal. It is a machine-tool for working metal without material removal, specifically for profiles. This tariff item covers draw-benches for profiles.

Rebuilt Bar Drawbench for Titanium Profiles

A reconditioned drawbench for high-strength titanium bars and profiles in aerospace applications, pulling through carbide dies. It is a used/rebuilt drawbench for metal without removing material, falling under tariff item 8463.10.00.

Rebuilt Precision Tube Drawbench for Copper

A refurbished precision drawbench for thin-walled copper tubes in heat exchangers and electronics. It is a used/rebuilt metal drawbench without chipping, critical for tight tolerance tubing, and falls under tariff item 8463.10.00.

Rebuilt Profile Drawbench for Stainless Steel Wire

A refurbished heavy-duty drawbench for shaping stainless steel wire profiles used in medical devices and springs. It is rebuilt equipment for metal drawing without material subtraction, achieving precise profiles, and falls under tariff item 8463.10.00.

Rebuilt Wire Drawbench for Copper Profiles

A refurbished multi-die wire drawbench for drawing copper wire and profiles to finer gauges, commonly used in electrical component manufacturing. It falls under tariff item 8463.10.00 as rebuilt equipment for working metal without removing material.

Servo-Electric Drawbench for Titanium Profiles

A precision servo-electric drawbench for drawing titanium alloy profiles used in aerospace applications. It reduces cross-section without material removal, and is classified under tariff item 8463.10.00 as a drawbench for profiles.

Tube Drawbench for Stainless Steel Pipes

A specialized drawbench designed to reduce the diameter and improve surface finish of stainless steel tubes through cold drawing without material removal. It pulls tubes through a die using a mandrel to maintain internal dimensions, fitting the description of draw-benches for tubes under tariff item 8463.10.00.

Used Drawbench for Steel Tube Drawing

A rebuilt hydraulic drawbench designed for reducing the diameter of steel tubes by pulling them through a die, used in metalworking shops for precision tubing production. It is classified under tariff item 8463.10.00 as a used or rebuilt drawbench for metal without removing material.

Used Hydraulic Drawbench for Brass Tubes

A used chain-driven hydraulic drawbench optimized for drawing brass tubes in plumbing and instrument manufacturing. It is classified under tariff item 8463.10.00 as a used/rebuild metal drawbench operating without material removal.

Used Multi-Wire Drawbench for Steel Cable

A rebuilt multi-strand drawbench for producing steel wire cables used in construction and elevators. It is used equipment for drawing wire without material removal, handling high-volume production, and falls under tariff item 8463.10.00.

Used Tube Drawbench for Aluminum Bars

A second-hand drawbench for elongating and sizing aluminum bars and tubes through progressive dies, vital for aerospace and automotive parts fabrication. It is a used drawbench for metalworking without removing material, falling under tariff item 8463.10.00.

Wet Drawbench for Fine Wire

A wet lubrication drawbench for ultra-fine metal wire (<0.1mm) used in electronics and filaments. The emulsion system prevents die wear during high-speed drawing, and it is classified under tariff item 8463.10.00 as a specialized wire drawbench.

Wire Drawing Bench for Copper Electrical Wire

An industrial drawbench that progressively reduces copper wire diameter by pulling it through a series of dies, used in manufacturing electrical conductors and magnet wire. It operates without removing material, achieving high conductivity, and falls under draw-benches for wire under tariff item 8463.10.00.

Wire Drawing Machine for Copper Wire

An entry-level wire drawbench that pulls copper wire through successive dies to achieve finer gauges for electrical applications. It operates without chip removal, making it a machine-tool for working metal without material removal. This tariff item covers draw-benches for wire.

Adjustable Rebar Thread Rolling Machine RTR-400

An adjustable rebar thread rolling machine RTR-400 for rolling threads on rebar #3-#6 for construction couplers, using opposed dies. It forms rolled threads on deformed steel bars without removing reinforcement ribs, classifying it as a machine-tool for working metal without removing material. This tariff item covers thread rolling machines of this type.

Ajax TR-500 Thread Rolling Machine

The Ajax TR-500 is an industrial thread rolling machine designed for cold forming external threads on metal bolts and screws without removing material. It uses two hardened dies to displace metal radially, producing precise and strong threads. This machine falls under tariff item 8463.20.00 as a thread rolling machine for metal without material removal.

Automotive Bolt Thread Roller ABR-220

A specialized automotive bolt thread roller ABR-220 for suspension bolts 8mm-14mm with undercut features, producing rolled threads superior to cut threads for fatigue resistance. It cold-forms threads without material removal, making it a machine-tool for working metal without removing material. This tariff item covers thread rolling machines of this type.

Bates Model 75T Three-Die Thread Roller

The Bates Model 75T uses three-die technology for superior roundness and surface finish on large diameter threaded rods. It is ideal for construction anchors and heavy equipment pivot pins. This machine falls under tariff item 8463.20.00 as a thread rolling machine for metal without material removal.

Benchtop Thread Rolling Machine TRM-200

A compact benchtop thread rolling machine TRM-200 for rolling external threads on metal bolts and screws up to M10 diameter. It uses two dies to cold-form threads without material removal, ideal for small workshops, classifying it as a machine-tool for working metal without removing material. This tariff item covers thread rolling machines of this type.

CNC Mini Thread Rolling Lathe RTL-250

A small CNC thread rolling machine RTL-250 combining lathe functions for precise rolling of 1/4-1/2 inch threads, displacing metal radially without chip production. It is suitable for custom fasteners, classifying it as a machine-tool for working metal without removing material. This tariff item covers thread rolling machines of this type.

Coil Technology CTR-200 Cylindrical Thread Roller

The Coil Technology CTR-200 features cylindrical dies for high-speed production of UNC/UNF threads on structural bolts. The machine deforms metal plastically to create superior fatigue strength threads. This machine falls under tariff item 8463.20.00 as a thread rolling machine for metal without material removal.

Dasquin Model TR-25/40 Thread Roller

The Dasquin TR-25/40 produces metric and imperial threads on small precision components for automotive and appliance industries. The two-die system ensures consistent thread quality through cold working. This machine falls under tariff item 8463.20.00 as a thread rolling machine for metal without material removal.

Desktop Thread Rolling Tool DTR-80

A desktop thread rolling tool DTR-80 for hobbyists rolling M3-M8 threads on model engine bolts and fittings, with compact design and quick-change dies. It forms clean threads without swarf, classifying it as a machine-tool for working metal without removing material. This tariff item covers thread rolling machines of this type.

EMT Model TRM-12 Mini Thread Rolling Machine

The EMT Model TRM-12 Mini Thread Rolling Machine is a compact benchtop device designed for prototype and small-batch production of M2-M12 threads. It forms threads through cold metal displacement, producing clean, strong threads without generating chips. This machine falls under tariff item 8463.20.00 as it is a machine-tool for working metal without removing material, specifically for thread rolling.

Haas TL-1 CNC Thread Rolling Machine

The Haas TL-1 is a CNC-controlled thread rolling machine that produces precise external threads on metal bolts, screws, and fasteners by cold forming without removing material. It uses two hardened dies to displace metal radially, creating strong threads with improved fatigue resistance. This machine falls under tariff item 8463.20.00 as a machine-tool for working metal without removing material.

Harig Super 75 Thread Rolling Machine

The Harig Super 75 Thread Rolling Machine is a heavy-duty industrial thread roller designed for large-diameter studs and anchor bolts. It uses hydraulic pressure to form threads through metal displacement, ensuring high-strength threads without material removal. This machine is classified under tariff item 8463.20.00 as it is a machine-tool for working metal without removing material, specifically for thread rolling.

Hydraulic Thread Rolling Press HRP-180

A hydraulic press-style thread roller HRP-180 for heavy-duty M12-M20 bolts using a planetary die system, cold-forming high-strength threads on alloy steels without material loss. It is a machine-tool for working metal without removing material. This tariff item covers thread rolling machines of this type.

Landis Lund LR 16-45 Thread Roller

The Landis Lund LR 16-45 thread rolling machine handles parts from 3/16 to 1-3/4 inch diameter, ideal for large diameter bolts used in heavy construction and oilfield applications. It employs adjustable flat dies for custom thread profiles. This machine falls under tariff item 8463.20.00 as a thread rolling machine for metal without material removal.

Landis Lund TRC-45/75 Thread Roller

The Landis Lund TRC-45/75 is a two-die thread rolling machine for producing high-strength threads on fasteners up to 3/4 inch diameter. It excels in cold forming shoulder bolts and aerospace fasteners through plastic deformation. This machine falls under tariff item 8463.20.00 as a thread rolling machine for metal without material removal.

Manual Die Thread Roller MDR-100

A hand-operated thread rolling machine MDR-100 using adjustable flat dies for M4-M10 metric threads on steel screws, forming threads by plastic deformation without cutting. It is perfect for prototyping, classifying it as a machine-tool for working metal without removing material. This tariff item covers thread rolling machines of this type.

Mini Electric Thread Roller ER-150

An electric-powered mini thread rolling machine ER-150 for producing M6-M12 threads on fasteners and rods, operating by squeezing the workpiece between grooved dies to displace metal into thread form without chips. It is a machine-tool for working metal without removing material. This tariff item covers thread rolling machines of this type.

NexGen NR-1000 High-Speed Thread Rolling Machine

The NexGen NR-1000 achieves 1000 pieces per minute for high-volume HVAC fastener production through advanced servo-driven dies. Cold forming eliminates heat treatment needs for many applications. This machine falls under tariff item 8463.20.00 as a thread rolling machine for metal without material removal.

Optima TRM-25 CNC Thread Rolling Center

The Optima TRM-25 is a modern CNC thread rolling center with automatic bar loading for unmanned production of M6-M25 bolts and special fasteners. It features 4-axis control for complex thread geometries including multi-start threads. This machine falls under tariff item 8463.20.00 as a thread rolling machine for metal without material removal.

Parkson PR-32M Hydraulic Thread Roller

The Parkson PR-32M hydraulic thread rolling machine produces M3 to M32 diameter threads on ferrous and non-ferrous metal rods at high speeds using planetary die rolling technology. It is ideal for automotive fasteners and construction components. This machine falls under tariff item 8463.20.00 as a thread rolling machine for metal without material removal.

Portable Bolt Thread Rolling Machine BTR-300

A portable bolt thread rolling machine BTR-300 for field-threading bolts up to 3/8 inch using hydraulic-assisted dies, cold-rolling precise UNC/UNF threads on metal rods without generating waste material. It is a machine-tool for working metal without removing material. This tariff item covers thread rolling machines of this type.