35450 - Machine tool accessories (Miscellaneous)
35451 - Small cutting tools for Machine tools & Metalworking machinery
3545114 - - Broaches (excl holders & Burnishing bars)
3545115 - - Carbon steel & High-speed steel taper shank twist drills for Machine tools & Metalworking machinery (excl combined drills, Countersinks & Gun drills)
3545116 - - Twist drills: Carbon steel & High speed steel: =<.5 in. dia, Taper shank
3545117 - - Twist drills: Carbon steel & High speed steel: =<.5 in. dia, Straight shank
3545118 - - Twist drills: Carbon steel & High speed steel: >.5 in. dia, Taper shank
3545119 - - Twist drills: Carbon steel & High speed steel: >.5 in. dia, Straight shank
3545121 - - Carbon steel & High-speed steel straight shank twist drills for Machine tools & Metalworking machinery (excl combined drills, Countersinks & Gun drills)
3545122 - - Masonry drill bits
3545124 - - Twist drills: Carbide, Solid & Tipped (excl tips & Blanks sold separately & Masonry drills)
3545125 - - Gun drills & Gun reamers
3545126 - - Combination drills & Countersinks
3545127 - - Countersinks + Port cutters, etc., (excl combined drills & Countersinks & Pilots)
3545129 - - Counterbores + Spot facers, etc. (excl pilots for Interchangeable pilot types)
3545132 - - Reamers: Carbon steel & High speed steel + Blades sold separately
3545136 - - Reamers: Carbide, Solid & Tipped (excl tips & Blanks sold separately) + Replaceable blades sold separately
3545142 - - Hobs, all types
3545143 - - End mills & Milling cutters: Inserted blade type cutters: Nonindexible: High speed steel
3545144 - - End mills & Milling cutters: Inserted blade type cutters: Nonindexible: Carbide
3545147 - - Gear shaper cutters & Gear shaving cutters
3545148 - - End mills & Milling cutters: Inserted blade type cutters: Indexible or Throwaway insert type: High speed steel
3545149 - - End mills & Milling cutters: Inserted blade type cutters: Indexible or Throwaway insert type: Carbide
3545151 - - End mills, Solid & Tipped, Die-sinking, Contour, Router, Tracer, Hollow mills, etc.: High speed steel
3545152 - - End mills, Solid & Tipped, Die-sinking, Contour, Router, Tracer, Hollow mills, etc.: Carbide, Solid & Tipped (excl blades sold separately)
3545153 - - Nonindexible inserted blade type milling cutters (All types, Complete) for Machine tools & Metalworking machinery
3545154 - - Indexible or Throwaway insert type milling cutters (All types, Complete) for Machine tools & Metalworking machinery
3545158 - - Form relieved cutters + High speed steel & Carbide (Solid & Tipped)
3545159 - - Slitting saws & Screw slotting cutters + High speed steel & Carbide (Solid & Tipped)
3545161 - - Milling cutters (General): High speed steel
3545162 - - High-speed steel milling cutters (General) for Machine tools & Metalworking machinery
3545163 - - Milling cutters (General): Carbide, Solid & Tipped (excl tips & Blanks sold separately)
3545164 - - Solid & Tipped carbide milling cutters (General) for Machine tools & Metalworking macinery (excl tips & Blanks sold separately)
3545165 - - Single & Double point tools: High speed steel
3545166 - - Single & Double point tools: Carbide, Solid & Tipped (excl rough blanks & Tips & Blanks sold separately)
3545167 - - Single & Double point cutting tools for Machine tools & Metalworking machinery
3545168 - - Single & Double point tools: other Materials
3545170 - - Threading tools: Taps: High speed steel: Cut thread
3545171 - - Threading tools: Taps: High speed steel: Ground thread
3545172 - - Circular form tools + Semifinished blanks
3545173 - - Threading tools: Dies, with two or more thread-forming edges integral with the body + Round, Square, Hexagonal, Spring, Two-piece, etc.
3545174 - - Taps (excl taps in threading sets & Screw plates & Inserted chaser types) for Machine tools & Metalworking machinery
3545175 - - Threading tools: Chasers, Single edge thread cutting, Circular blade & Tangent types for Mounting into or Onto holders, Die heads & Taps
3545177 - - Threading tools: Taps: Carbon steel & Carbide
3545179 - - Molded blanks & Tips (excl pressed-to-size inserts) for Machine tools & Metalworking machinery
3545181 - - Other Carbide indexible & Throwaway inserts for Machine tools & Metalworking machinery
3545182 - - Molded blanks & Tips: Carbide: Utility ground
3545183 - - Molded blanks & Tips: Carbide: Precision ground
3545184 - - Molded blanks & Tips: Carbide: Pressed to size + Inserts with center holes & with molded chip breakers
3545186 - - Inserts: Carbide
3545187 - - Threading tools: Thread rolling dies + Circular, Flat & Planetary
3545189 - - Threading tools (General) + Screw plates & Threading sets
3545191 - - Molded blanks & Tips: Carbide
3545192 - - Cutting tools for Machine tools (General) + Rotary burrs, Rotary files & Spade drills: Carbon steel
3545193 - - Molded blanks & Tips: other than Carbide
3545194 - - Cutting tools for Machine tools (General) + Rotary burrs, Rotary files & Spade drills: High speed steel
3545195 - - Molded blanks & Tips: Ceramic
3545196 - - Molded blanks & Tips: other than Carbide & Ceramic
3545197 - - Inserts: Ceramic
3545198 - - Cutting tools for Machine tools (General) + Rotary burrs, Rotary files & Spade drills: Carbide, Solid & Tipped
3545199 - - Small cutting tools for Machine tools & Metalworking machinery (Miscellaneous)
354519X - - Inserts: other than Carbide & Ceramic
35452 - Precision measuring tools
3545211 - - Inspection, Quality control, Toolroom & Machinists' Precision tools: Comparators (excl optical)
3545213 - - Fixed size limit gauges: Fixture type
3545215 - - Fixed size limit gauges: Thread type
3545217 - - Adjustable size limit gauges
3545221 - - Gauge blocks
3545261 - - Dial indicators
3545265 - - Micrometers & Calipers
3545271 - - Pneumatic & Electronic gauges (Manual & Automatic)
3545292 - - Gear-checking instruments & Machines
3545294 - - Coordinate & Contour measuring machines (Inspection & Gauging): Conventional
3545295 - - Coordinate & Contour measuring machines (Inspection & Gauging): Numerically controlled
3545299 - - Coordinate & Contour measuring machines (Inspection & Gauging): other Machinists' Precision tools + Dividers & Surface texture measuring machines
354529A - - Precision measuring tools (Miscellaneous)
35453 - Attachments & Accessories for Machine tools & Metalworking machinery (General)
3545312 - - Tool holders: Turning tool holders, Mechanically clamping for Inserts & Bits (except box tools & Screw machine tool holders)
3545314 - - Tool holders: Boring bars & Heads
3545317 - - Tool holders: Drilling, Reaming & Tapping chucks
3545331 - - Tool holders: Special tooling & Attachments for Screw & Automatic machines (Box tools, Tool holders, Turrets, Rollers, etc.)
3545337 - - Tool holders: Dieheads & Tap bodies for Chaser type threading & Thread rolling heads (excl hand type die stocks)
3545338 - - Tool holders: other Tool holders + other Chucks, Drill heads, Tool posts, Turrets, Sleeves, Sockets, etc.
3545341 - - Tracer & Tapering attachments, Safety devices, Centers, Dogs, Work rests, Chutes, etc. (excl cutting tools, Tool ends)
3545343 - - Lathe chucks
3545345 - - Work holding devices: Rotary tables & Indexing work holders + Numerically controlled
3545351 - - Toolroom specialties + Levels, Angle plates, Parallels, Sine bars, V-blocks, Flats, etc.
3545359 - - Work holding devices: other Work holding & Positioning devices + Vises, Mandrels, Feeding fingers & Collets, Clamps, Stops, Face plates
3545398 - - Attachments & other Machine tools accessories
3545399 - - Attachments & Accessories for Machine tools & Metalworking machinery (Miscellaneous)
35454 - Machine tool attachments & Accessories (General)
3545412 - - Holders for Turning tools, Mechanically clamping for Inserts & Bits (except box tools & Screw machine tool holders) for Machine tools & Metalworking machinery
3545414 - - Holders for Boring bars & Heads for Machine tools & Metalworking machinery
3545417 - - Holders for Drilling, Reaming & Tapping chucks for Machine tools & Metalworking machinery
3545431 - - Holders for Special tooling & Attachments for Screw & Automatic machines (Box tools, Tool holders, Turrets, Rollers, etc.)
3545437 - - Holders for Die heads & Tap bodies for Chaser-type threading & Thread-rolling heads (excl hand-type die stocks)
3545438 - - Other Tool holders, incl other Chucks, Drill heads, Tool posts, Turrets, Sleeves, Sockets, etc.
3545441 - - Tracer & Tapering attachments, Safety devices, Centers, Dogs, Work rests, Chutes, etc. for Machine tools & Metalworking machinery
3545443 - - Lathe chucks for Machine tools & Metalworking machinery
3545445 - - Rotary tables & Indexing work holders, incl Numerically controlled
3545451 - - Tool room specialties (incl Levels, Angle plates, Parallels, Sine bars, V-blocks, Flats, etc.) for Machine tools & Metalworking machinery
3545459 - - Other Work holding & Positioning devices, incl Vises, Mandrels, Feeding fingers & Collets, Clamps, Stops, etc.
3545498 - - Other Attachments & Accessories for Machine tools & Metalworking machinery
3545499 - - Attachments & Accessories for Machine tools & Metalworking machinery (Miscellaneous)
35455 - Precision measuring tools
3545511 - - Comparators, excl optical (Inspection, Quality control, Tool room & Machinists' Precision measuring tools)
3545513 - - Fixture type fixed size precision measuring limit gauges (AGD type C58-61 - Inspection, Quality control, Tool room & Machinists)
3545515 - - Thread type fixed size precision measuring limit gauges (AGD type C58-61 - Inspection, Quality control, Tool room & Machinists)
3545517 - - Adjustable size precision measuring limit gauges
3545521 - - Precision measuring gauge blocks
3545561 - - Precision measuring dial indicators
3545565 - - Precision measuring micrometers & Calipers
3545571 - - Pneumatic & Electronic precision measuring gauges (Manual & Automatic)
3545573 - - Coordinate & Contour precision measuring machines (Inspection & Gauging)
3545577 - - Other Machinists' Precision measuring tools (incl Dividers, Gear checking & Surface texture measuring machines)
3545579 - - Parts & Accessories for Machinists' Precision measuring tools (sold separately)
3545581 - - Precision surface texture measuring machines & Parts (sold separately): Complete units
3545583 - - Precision surface texture measuring machines & Parts (sold separately): Parts
3545591 - - Precision gear checking instruments
3545592 - - Precision gear checking machines & Parts (sold separately): Complete units
3545593 - - Precision gear checking machines & Parts (sold separately): Parts
3545594 - - Coordinate & Contour precision measuring machines (Inspection & Gauging): Complete units: Conventional
3545595 - - Coordinate & Contour precision measuring machines (Inspection & Gauging): Complete units: Numerically controlled
3545596 - - Coordinate & Contour precision measuring machines (Inspection & Gauging): Parts
3545597 - - Other Machinists' Precision measuring tools (incl Dividers)
3545598 - - Parts & Accessories for Machinists' Precision measuring tools (sold separately)
3545599 - - Precision measuring tools (Miscellaneous)
3545XX0 - - Machine tool accessories (Miscellaneous - Volume)
3545XX2 - - Machine tool accessories (Miscellaneous - Speciality)