Новинки Kennametal - осень 2025 - страница 8

Top Notch GROOVING & THREADING INSERTS HOW DO CATALOG NUMBERS WORK? Each character in our Catalog Number signifies a specific trait of that product. Use the following key columns and corresponding images to easily identify which attributes apply. TURNING NGC2C110R035K N G C 2 C 110 R 035 K Type Insert Additional Insert Size Groove Hand Cutting Chipbreaker Definition of Insert Style Information Size Identification Size** of Insert Depth Design of Inserts N = Top B = Blank D = Deep M = Metric insert groove width Position pertains to L = Left Shown for E= Groove size Notch (for special forms) grooving C = Circlip groove insert width groove width for F-, hand groove and Hone only “J” or “L” F = Face grooving P = Positive is nominal circlip size G-, and U-style inserts, R = Right chamfer K= for Poly-Vee G = Grooving C = Groove  = Blank indicates inch radii for R-style hand inserts in Standard chip inserts P = Back and chamfer width insert grooving inserts, and .0004" control “I” indicates R = Full radius circlip size for groove increments. S= internal U = Undercutting and chamfer inserts. T Land and face grooving (or relieving) Hone Dimension in .001" or V = Poly-Vee Insert W1 W1 ST = 0,01mm. Number (in) (mm) STD Tip (PcBN) 1 .100 2,54 Inch example: 1/32" width groove 2 .150 3,81 or radius equals 3 .195 4,95 “031” catalog position number. 4 .255 6,98 5 .380 9,65 Metric example: 3,25mm width groove 6 .383 9,73 or radius equals “325” catalog position number. Width Tolerance: ±.001" (±0,025mm) unless otherwise specified. *Kennametal proprietary identification system. **Omit position for Top Notch NB-style blanks. Top Notch Threading and Top Notch Grooving Insert Dimensions Holder Design back clearance S W1 insert size mm inch mm inch NOTE: Holders are designed to locate insert inclined to 3° 1 2,54 .100 2,54 .100 to provide back clearance down open side. 2 5,56 .219 3,81 .150 3 8,74 .344 4,95 .195 Kennametal and Top Notch tooling technology combine to bring 4 11,51 .453 6,48 .255 you the very best threading and grooving system available in the 5 17,48 .688 9,65 .380 world today. 6 11,51 .453 9,73 .383 8 7,93 .312 11,13 .438 6 kennametal.com