| ReturnTo Theme-Group-Choice | Onelevelup |
| 3C046 | CUTTING TOOLS, BORING HOLDERS, AND TURRETS | |
| B23B27/00 -29/34 | ||
| B23B27/00-27/24 | AA | AA00 TYPES OF CUTTING TOOLS |
AA01 | AA02 | AA05 | AA06 | AA07 | AA08 | AA09 | |||
| . Rough-cutting tools | . Finishing tools | . Drilling tools | . Thread-cutting tools | . Forming tools | . Multi-blade cutting tools | . Spring tools | ||||||
| AA11 | AA12 | AA13 | AA15 | AA17 | AA18 | |||||||
| . Button tools | . Circular cutting tools | . Rotary cutting tools | . Assembly type tools (i.e., modular tools) | . Oscillating cutting tools | . Knurling tools | |||||||
| BB | BB00 SPECIAL FUNCTIONS OF CUTTING TOOLS AND BORING TOOLS |
BB01 | BB02 | BB03 | BB05 | BB06 | BB07 | BB08 | BB09 | |||
| . Sensors | . Vibration prevention | . Measure to prevent overloading | . Indication | . Cooling | . . Fluid spraying | . . Variants that use heat pipes | . . Temperature control | |||||
| B23B27/00-27/12;27/14@C;27/14@Z | CC | CC00 SHAPES OF CUTTING TOOLS AND BLADE TIPS |
CC01 | CC02 | CC03 | CC04 | CC05 | CC06 | CC08 | |||
| . Features of nose sections | . Honing | . Chamfering | . Semi-wad cutters (SWC) | . Features of escape routes and relief angles | . Features of rake faces and rake angles | . Escape routes and rake faces | ||||||
| B23B27/16@A;27/16@B;27/16@Z | EE | EE00 CLAMPING OF TIPS |
EE01 | EE02 | EE03 | EE05 | EE06 | EE07 | EE08 | EE09 | ||
| . Clamping of tips with holes | . . By eccentric pins | . . . Characterized by means or mechanisms for turning of pins | . . By tilting pins | . . . Characterized by titling mechanisms | . . . By L-shaped levers only | . . . . Interlocking with a clamp that is located above | . . Clamping only from above | |||||
| EE11 | EE12 | EE13 | EE14 | EE15 | EE16 | EE17 | ||||||
| . Clamping of tips without holes | . . Clamping from above | . . . Characterized by contact sections of tips and clamping pawls | . . Clamping by elastic deformation | . Characterized by contact sections of seating surfaces | . . Bottom surfaces | . . Side surfaces | ||||||
| B23B27/14@A;27/14@B;27/14@Z;27/16@Z | FF | FF00 TIPS |
FF01 | FF02 | FF03 | FF04 | FF05 | FF07 | FF09 | FF10 | ||
| . Characterized by coatings | . . Base materials | . . . Superhard alloys | . . . Ceramics | . . . Cermet materials | . . Characterized by coating locations | . . Coating materials | . . . Titanium based | |||||
| FF11 | FF12 | FF13 | FF16 | FF17 | FF18 | FF19 | FF20 | |||||
| . . . Elements from group IVa, Va, or Via | . . . Diamond or cubic boron nitride (CBN) | . . . Ceramics | . . Multiple layers | . . . Characterized by middle layers | . . Characterized by coating methods | . . . Physical vapor deposition (PVD) | . . . . Sputtering | |||||
| FF21 | FF22 | FF23 | FF24 | FF25 | FF27 | |||||||
| . . . . Ion beams | . . . Chemical vapor deposition (CVD) | . . Characterized by coating conditions | . . . Temperature | . . Characterized by layer thickness | . . Characterized by particle diameter | |||||||
| FF31 | FF32 | FF33 | FF34 | FF35 | FF37 | FF38 | FF39 | FF40 | ||||
| . Characterized by tip materials | . . Superhard alloys | . . Ceramics | . . Cermet materials | . . Diamond or cubic boron nitride (CBN) | . . Bonding phase components | . . . Tungsten wires (i.e., excluding tungsten carbide) | . . . Cobalt wires | . . . Titanium wires | ||||
| FF41 | FF42 | FF43 | FF44 | FF45 | FF46 | FF47 | FF48 | FF49 | FF50 | |||
| . . . Diamond or cubic boron nitride (CBN) | . . . Aluminum wires | . . . Elements from group IVa, Va or Via | . . . Niobium wires | . . . Molybdenum wires | . . . Iron wires | . . . Silicon wires | . . . Tantalum wires | . . . Magnesium wires | . . . Chromium wires | |||
| FF51 | FF52 | FF53 | FF55 | FF57 | ||||||||
| . . . Zirconium wires | . . . Tungsten carbide (WC) | . . . Nickel wires | . . Characterized by additives or included substances | . . Characterized by particle diameter | ||||||||
| B23B27/18 | GG | GG00 BRAZING TIPS |
GG01 | GG02 | GG03 | |||||||
| . Brazing pretreatments | . . Tip coating | . . Adhesion of brazing materials to tips | ||||||||||
| B23B27/20 | HH | HH00 DIAMOND TOOLS AND CUBIC BORON NITRIDE (CBN) TOOLS |
HH01 | HH02 | HH04 | HH05 | HH06 | HH08 | HH09 | HH10 | ||
| . Monocrystals | . . Characterized by crystalline orientation | . Sintered bodies | . . Multiple layers | . . Characterized by additives or included substances | . Diamond-coated tools | . . Characterized by coating methods | . . Characterized by coating conditions | |||||
| B23B27/22 | JJ | JJ00 CHARACTERIZED BY CHIP BREAKERS |
JJ01 | JJ02 | JJ03 | JJ04 | JJ06 | JJ07 | JJ08 | JJ09 | ||
| . Characterized by projections | . . Characterized by shapes of projections | . . Characterized by locations of projections | . . . Nose sections | . Characterized by circumferential grooves | . . Characterized by shapes of circumferential grooves | . . . Characterized by cross-sectional shapes | . . . . Characterized by multiple stage sections | |||||
| JJ11 | JJ12 | JJ13 | JJ14 | JJ16 | ||||||||
| . Characterized by waveforms | . Characterized by depressions | . . Characterized by shapes of depressions | . . Characterized by locations of depressions | . Separate bodies from cutting tools and tips | ||||||||
| B23B29/00-29/03 | KK | KK00 CUTTING TOOL HOLDERS AND BORING TOOL HOLDERS |
KK01 | KK02 | KK05 | KK08 | ||||||
| . Cutting tool holders | . Boring tool holders | . Characterized by seating surfaces | . . Characterized by planks | |||||||||
| KK11 | KK12 | KK13 | ||||||||||
| . Variants with detachable heads | . . Characterized by contact sections | . . Characterized by stationary sections | ||||||||||
| B23B29/034@A-29/034@Z | LL | LL00 TOOLS WHOSE CUTTING EDGES MOVE RADIALLY |
LL01 | LL02 | LL04 | LL05 | LL07 | LL08 | ||||
| . Characterized by driving means | . . External operations | . . Utilize of a main spindle or rotation | . . . Characterized by decelerating mechanisms | . . Utilize of inclined surfaces | . . Utilize of rotary cams | |||||||
| B23B29/04-29/22 | MM | MM00 TOOL HOLDERS |
MM01 | MM03 | MM05 | MM07 | MM08 | MM09 | MM10 | |||
| . Positioning or clamping of cutting tools or holders | . . Elastic hold | . Characterized by planks | . Having special functions | . . Vibration processing | . . Supporting of workpieces | . . Releasing of cutting tools or holders | ||||||
| B23B29/24-29/34 | NN | NN00 HOLDING OF MULTIPLE CUTTING TOOLS |
NN01 | NN02 | NN03 | NN05 | NN06 | NN07 | NN09 | NN10 | ||
| . Turrets | . . Attachment of rotary tools | . . . Characterized by rotary drive sections | . . Attachment of cutting tools | . . . Characterized by relative positions | . . . Characterized by positional adjustment | . . Characterized by turret replacement | . . Multiple turrets | |||||
| NN11 | NN13 | NN14 | NN15 | NN16 | NN17 | NN19 | ||||||
| . . Characterized by arrangements of turrets | . . Features of dividing sections | . . . Mechanisms of dividing drives | . . . . Cams | . . . . Ratchets | . . . . Geneva mechanisms | . . . Short cut control | ||||||
| NN21 | NN22 | NN23 | NN24 | NN25 | NN27 | |||||||
| . . . Index holding mechanisms | . . . . Positioning pins | . . . . Engaging teeth | . . . . Stoppers | . . . . Balls or rollers | . Having special functions | |||||||
| B23B27/00-29/34 | PP | PP00 OTHERS |
PP01 | PP02 | PP03 | |||||||
| . Edge position adjustment type holders | . . Blade height position adjustments | . . Adjustments of projecting amounts of a blade |