Kennametal Top Notch Grooving Inserts
Top Notchâ„¢ Grooving Tools and Beyondâ„¢ Inserts for Your Shallow Groove and Turn Operations
Primary Application
Top Notch Grooving is the proven solution for high productivity. The Top Notch system provides consistent tool performance, accurate indexing, and superior clamping to provide excellent surface finishing and superior tool life.
Features and Benefits
|
|
Click through to the products to see videos of them in action, and also find their related matching tools.
-
NR-R
Full radius grooving. Turning profiling. Neutral rake angle.
Product Code Seat W RC T NR4125R K313 » 4 6.35 3.18 6.35 NR4094R K313 » 4 4.78 2.39 6.35 NR3094R K313 » 3 4.78 2.39 3.81 NR3078R K313 » 3 3.96 1.98 3.81 NR3062R K313 » 3 3.18 1.59 3.81 NR3047R K313 » 3 2.39 1.19 3.81 NR3031R K313 » 3 1.58 0.79 2.39 -
NR-L
Full radius grooving. Turning profiling. Neutral rake angle.
Product Code Seat W RC T NR3094L K313 » 3 4.78 2.39 3.81 NR3062L K313 » 3 3.18 1.59 3.81 NR3047L K313 » 3 2.39 1.19 3.81 NR3031L K313 » 3 1.58 0.79 2.39 -
NGP-R
General-purpose grooving. O-ring grooving. Circlip grooving. 5°/Positive rake angle.
Product Code Seat W RR T NGP4189R KC5410 » 4 4.80 0.57 6.35 NGP3125R KD1425 » 3 3.18 0.19 3.81 NGP3125R KC5410 » 3 3.18 0.19 3.81 NGP3088R KD1425 » 3 2.24 0.19 2.39 NGP3088R KC5410 » 3 2.24 0.19 2.39 NGP2M150R K313 » 2 1.50 0.19 2.79 NGP2125R KC5410 » 2 3.18 0.19 2.79 NGP2062R KC5410 » 2 1.58 0.19 2.79 NGP2031R KC5410 » 2 0.79 0.09 1.27 -
NGD-RK
Chip control geometry. Deep grooving. Light turning. 10°/Positive rake angle.
Product Code Seat W RR T NGD4250RK K313 » 4 6.35 0.57 12.70 NGD4189RK K313 » 4 4.80 0.57 9.53 NGD3125RK K313 » 3 3.18 0.19 6.35 NGD3094RK K313 » 3 2.39 0.19 6.35 NGD3062RK K313 » 3 1.58 0.19 3.18 -
NGD-R
Deep grooving. Neutral rake angle.
Product Code Seat W RR T NGD4250R K313 » 4 6.35 0.57 12.70 NGD3189R K313 » 3 4.80 0.57 6.35 -
NG-R
General-purpose grooving. O-ring grooving. Circlip grooving. Neutral rake angle.
Product Code Seat W RR T NG4250R K313 » 4 6.35 0.57 6.35 NG4189R K313 » 4 4.80 0.57 6.35 NG4125R K313 » 4 3.18 0.19 3.81 NG3189REST KD1425 » 3 4.80 0.57 3.81 NG3189R K313 » 3 4.80 0.57 3.81 NG3125REST KD1425 » 3 3.18 0.19 3.81 NG3125R K313 » 3 3.18 0.19 3.81 NG3094REST KD1425 » 3 2.39 0.19 3.81 NG3094R K313 » 3 2.39 0.19 3.81 NG3062REST KD1425 » 3 1.58 0.19 2.39 NG3062R K313 » 3 1.58 0.19 2.39 NG3047R K313 » 3 1.19 0.19 1.91 NG2094R K313 » 2 2.39 0.19 2.79 NG2062R K313 » 2 1.58 0.19 2.79 NG2041R K313 » 2 1.04 0.09 1.27 NG2031R K313 » 2 0.79 0.09 1.27