successfully added to cart
View Cart

Notifications

Mark all as read

Top Notch™ Inserts

Select Filters
Filters
Filters
View filters in
Metric
Inch
Key Filters
Workpiece Material
Workpiece Material
  • P Steel (176)
    • P0
      Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (176)
    • P1
      Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (176)
    • P2
      Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS
      (176)
    • P3
      Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS
      (176)
    • P4
      Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS
      (176)
    • P5
      Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS
      (176)
    • P6
      High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS
      (176)
  • M Stainless Steel (174)
    • M1
      Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS
      (174)
    • M2
      High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS
      (174)
    • M3
      Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS
      (174)
  • K Cast Iron (176)
    • K1
      Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS
      (176)
    • K2
      Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS
      (176)
    • K3
      High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS
      (176)
  • N Non-Ferrous Materials (211)
    • N1
      Wrought Aluminum
      (211)
    • N2
      Low-Silicon Aluminum Alloys and Magnesium Alloys Si <12.2%
      (174)
    • N4
      Copper, Brass, Zinc-based on machinability index range of 70-100
      (211)
    • N5
      Nylon, Plastics, Rubbers, Phenolics, Resins, Fiberglass
      (174)
    • N6
      Carbon, Graphite Composites, CFRP
      (174)
  • S High-Temp Alloys (211)
    • S1
      Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS
      (211)
    • S2
      Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS
      (211)
    • S3
      Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS
      (211)
    • S4
      Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS
      (211)
  • H Hardened Materials (97)
    • H1
      Hardened Materials 44-48 HRC
      (97)
    • H2
      Hardened Materials 48-55 HRC
      (46)
Applications
Applications
  • Face Grooving Face Grooving (308)
  • Grooving Grooving (308)
  • ID Grooving ID Grooving (224)
  • Plunge Turning Plunge Turning (224)
  • Profiling Profiling (84)
Cutting Condition
Cutting Condition
  • Heavily Interrupted Cut (176)
  • Lightly Interrupted Cut (180)
  • Smooth Cut (217)
  • Varying Depth of Cut (217)
Cutting Edges Per Insert
Cutting Edges Per Insert
  • 1.0 (31)
  • 2.0 (277)
Cutting Edges Per Insert Min to Cutting Edges Per Insert Max
Corner configuration
Corner Radius
Corner Radius
  • 0.02 in (7)
  • 0.03 in (2)
  • 0.031 in (63)
  • 0.039 in (7)
  • 0.047 in (42)
  • 0.049 in (1)
  • 0.06 in (6)
  • 0.062 in (14)
  • 0.063 in (72)
  • 0.069 in (1)
  • 0.078 in (15)
  • 0.079 in (2)
  • 0.095 in (45)
  • 0.098 in (1)
  • 0.125 in (30)
Corner Radius Min to Corner Radius Max
Corner Radius
Corner Radius
  • 0.5 mm (7)
  • 0.75 mm (2)
  • 0.775 mm (63)
  • 1.0 mm (7)
  • 1.201 mm (42)
  • 1.25 mm (1)
  • 1.5 mm (6)
  • 1.576 mm (14)
  • 1.6 mm (72)
  • 1.75 mm (1)
  • 1.975 mm (15)
  • 2.0 mm (2)
  • 2.401 mm (45)
  • 2.5 mm (1)
  • 3.176 mm (30)
Corner Radius Min to Corner Radius Max
Application
Minimum Depth of Cut
Minimum Depth of Cut
Minimum Feed
Minimum Feed
Drilling Condition
Drilling Condition
  • Heavily Interrupted Cut (176)
  • Lightly Interrupted Cut (180)
  • Smooth Cut (217)
  • Varying Depth of Cut (217)
Grade Of Cutting Tool
Grade Of Cutting Tool
  • K313 (10)
  • K420 (4)
  • K68 (27)
  • KC5010 (51)
  • KC5025 (36)
  • KC730 (50)
  • KC850 (41)
  • KCK20 (2)
  • KCU10 (46)
  • KCU25 (41)
Minimum Axial Groove Diameter
Minimum Axial Groove Diameter
  • 88.9 mm (47)
  • 139.701 mm (181)
  • 209.601 mm (80)
Minimum Axial Groove Diameter Min to Minimum Axial Groove Diameter Max
Minimum Axial Groove Diameter
Minimum Axial Groove Diameter
  • 3.5 in (47)
  • 5.5 in (181)
  • 8.252 in (80)
Minimum Axial Groove Diameter Min to Minimum Axial Groove Diameter Max
Front-End
Cutting Width
Cutting Width
  • 0.039 in (7)
  • 0.06 in (2)
  • 0.062 in (63)
  • 0.079 in (7)
  • 0.095 in (42)
  • 0.098 in (1)
  • 0.119 in (6)
  • 0.125 in (86)
  • 0.138 in (1)
  • 0.156 in (15)
  • 0.157 in (2)
  • 0.188 in (40)
  • 0.189 in (5)
  • 0.197 in (1)
  • 0.25 in (30)
Cutting Width Min to Cutting Width Max
Cutting Width
Cutting Width
  • 1.0 mm (7)
  • 1.5 mm (2)
  • 1.576 mm (63)
  • 2.0 mm (7)
  • 2.401 mm (42)
  • 2.5 mm (1)
  • 3.0 mm (6)
  • 3.176 mm (86)
  • 3.5 mm (1)
  • 3.95 mm (11)
  • 3.975 mm (4)
  • 4.0 mm (2)
  • 4.775 mm (40)
  • 4.801 mm (5)
  • 5.0 mm (1)
  • 6.351 mm (30)
Cutting Width Min to Cutting Width Max
Maximum Cutting Insert Depth
Maximum Cutting Insert Depth
  • 1.901 mm (6)
  • 1.975 mm (8)
  • 2.551 mm (7)
  • 2.926 mm (18)
  • 3.801 mm (23)
Maximum Cutting Insert Depth Min to Maximum Cutting Insert Depth Max
Maximum Cutting Insert Depth
Maximum Cutting Insert Depth
  • 0.075 in (6)
  • 0.078 in (8)
  • 0.1 in (7)
  • 0.115 in (18)
  • 0.15 in (23)
Maximum Cutting Insert Depth Min to Maximum Cutting Insert Depth Max
Insert Geometry
Insert Seat Size
Insert Seat Size
  • 2 (47)
  • 3 (181)
  • 4 (80)
No filters matching ""
View Products in
Metric
Inch

ORIGINAL PRODUCT

Grooving and Cut-Off

Top Notch™ Groove and Turn Inserts
(31 Products)
View Products
SAP Material Number ISO Catalog Number ANSI Catalog Number Grade Insert Size [W] Cutting Width [W] Cutting Width [RC] Corner Radius Center [RC] Corner Radius Center [T] Cuttg Depth [T] Cutting Depth
1114389 NRD3062L NRD3062L KC730 3 3.1700 .1250 1.5850 .0625 6.3500 .2500
    List price:
    $20.43 /each.
    Your price::
    Qty
    1114262 NRD3062R NRD3062R KC730 3 3.1700 .1250 1.5850 .0625 6.3500 .2500
      List price:
      $20.43 /each.
      Your price::
      Qty
      1114387 NRD4094R NRD4094R KC730 4 4.7750 .1880 2.3880 .0940 12.7000 .5000
        List price:
        $28.13 /each.
        Your price::
        Qty
        1114393 NRD4125L NRD4125L KC730 4 6.3500 .2500 3.1750 .1250 12.7000 .5000
          List price:
          $28.13 /each.
          Your price::
          Qty
          1920751 NRD4125R NRD4125R KC5010 4 6.3500 .2500 3.1750 .1250 12.7000 .5000
            List price:
            $28.09 /each.
            Your price::
            Qty
            1114385 NRD4125R NRD4125R KC730 4 6.3500 .2500 3.1750 .1250 12.7000 .5000
              List price:
              $28.13 /each.
              Your price::
              Qty
              List price:
              Discount: %
              Your price::
              Replacement This item is no longer available
              Replacement Product Please contact customer service for assistance
              Qty

              Sold in pkg. of

              ORIGINAL PRODUCT

              Grooving and Cut-Off

              Top Notch™ Groove and Turn Inserts
              (26 Products)
              View Products
              SAP Material Number ISO Catalog Number ANSI Catalog Number Grade Insert Size [W] Cutting Width [W] Cutting Width [RC] Corner Radius Center [RC] Corner Radius Center [T] Cuttg Depth [T] Cutting Depth
              1114388 NRD3031L NRD3031L KC730 3 1.5750 .0620 0.7870 .0310 3.1750 .1250
                List price:
                $28.40 /each.
                Your price::
                Qty
                1114261 NRD3031R NRD3031R KC730 3 1.5750 .0620 0.7870 .0310 3.1750 .1250
                  List price:
                  $28.40 /each.
                  Your price::
                  Qty
                  1114628 NRD3031R NRD3031R K68 3 1.5750 .0620 0.7870 .0310 3.1750 .1250
                    List price:
                    $27.41 /each.
                    Your price::
                    Qty
                    1114394 NRD4062L NRD4062L KC730 4 3.1800 .1250 1.5900 .0625 6.3500 .2500
                      List price:
                      $39.63 /each.
                      Your price::
                      Qty
                      1114386 NRD4062R NRD4062R KC730 4 3.1750 .1250 1.5880 .0625 6.3500 .2500
                        List price:
                        $39.63 /each.
                        Your price::
                        Qty
                        1114699 NRD4062R NRD4062R K68 4 3.1750 .1250 1.5880 .0625 6.3500 .2500
                          List price:
                          $38.35 /each.
                          Your price::
                          Qty
                          List price:
                          Discount: %
                          Your price::
                          Replacement This item is no longer available
                          Replacement Product Please contact customer service for assistance
                          Qty

                          Sold in pkg. of

                          ORIGINAL PRODUCT

                          Grooving and Cut-Off

                          Top Notch™ Groove and Turn Inserts
                          (40 Products)
                          View Products
                          SAP Material Number ISO Catalog Number ANSI Catalog Number Grade Insert Size [W] Cutting Width [W] Cutting Width [RC] Corner Radius Center [RC] Corner Radius Center [T] Cuttg Depth [T] Cutting Depth
                          1114268 NRP3031L NRP3031L KC730 3 1.5750 .0620 0.7870 .0310 2.3880 .0940
                            List price:
                            $29.64 /each.
                            Your price::
                            Qty
                            1114263 NRP3031R NRP3031R KC730 3 1.5750 .0620 0.7870 .0310 2.3880 .0940
                              List price:
                              $29.64 /each.
                              Your price::
                              Qty
                              1114269 NRP3047L NRP3047L KC730 3 2.3880 .0940 1.1940 .0470 3.8100 .1500
                                List price:
                                $29.64 /each.
                                Your price::
                                Qty
                                1114264 NRP3047R NRP3047R KC730 3 2.3880 .0940 1.1940 .0470 3.8100 .1500
                                  List price:
                                  $29.64 /each.
                                  Your price::
                                  Qty
                                  1114265 NRP3062R NRP3062R KC730 3 3.1750 .1250 1.5880 .0625 3.8100 .1500
                                    List price:
                                    $29.64 /each.
                                    Your price::
                                    Qty
                                    1114267 NRP3094R NRP3094R KC730 3 4.7750 .1880 2.3880 .0940 3.8100 .1500
                                      List price:
                                      $29.64 /each.
                                      Your price::
                                      Qty
                                      List price:
                                      Discount: %
                                      Your price::
                                      Replacement This item is no longer available
                                      Replacement Product Please contact customer service for assistance
                                      Qty

                                      Sold in pkg. of

                                      ORIGINAL PRODUCT

                                      Grooving and Cut-Off

                                      Top Notch™ Groove and Turn Inserts
                                      (149 Products)
                                      View Products
                                      SAP Material Number ISO Catalog Number ANSI Catalog Number Grade Insert Size [W] Cutting Width [W] Cutting Width [RC] Corner Radius Center [RC] Corner Radius Center [T] Cuttg Depth [T] Cutting Depth
                                      1112962 NR2031R NR2031R KC730 2 1.5750 .0620 0.7870 .0310 2.7940 .1100
                                        List price:
                                        $26.66 /each.
                                        Your price::
                                        Qty
                                        1112963 NR2047R NR2047R KC730 2 2.3880 .0940 1.1940 .0470 2.7940 .1100
                                          List price:
                                          $26.66 /each.
                                          Your price::
                                          Qty
                                          1112964 NR2062R NR2062R KC730 2 3.1750 .1250 1.5880 .0625 2.7940 .1100
                                            List price:
                                            $26.69 /each.
                                            Your price::
                                            Qty
                                            1112965 NR3031R NR3031R KC730 3 1.5750 .0620 0.7870 .0310 2.3880 .0940
                                              List price:
                                              $27.58 /each.
                                              Your price::
                                              Qty
                                              1112966 NR3047R NR3047R KC730 3 2.3880 .0940 1.1940 .0470 3.8100 .1500
                                                List price:
                                                $27.54 /each.
                                                Your price::
                                                Qty
                                                1112967 NR3062R NR3062R KC730 3 3.1750 .1250 1.5880 .0625 3.8100 .1500
                                                  List price:
                                                  $27.54 /each.
                                                  Your price::
                                                  Qty
                                                  List price:
                                                  Discount: %
                                                  Your price::
                                                  Replacement This item is no longer available
                                                  Replacement Product Please contact customer service for assistance
                                                  Qty

                                                  Sold in pkg. of

                                                  ORIGINAL PRODUCT

                                                  Grooving and Cut-Off

                                                  Top Notch™ Groove and Turn Inserts
                                                  (62 Products)
                                                  View Products
                                                  SAP Material Number ISO Catalog Number ANSI Catalog Number Grade Insert Size [W] Cutting Width [W] Cutting Width [APMAX] Profile AP Maximum [APMAX] Profile AP Maximum [RC] Corner Radius Center [RC] Corner Radius Center [T] Cuttg Depth [T] Cutting Depth
                                                  1114218 NR3047LK NR3047LK KC730 3 2.3900 .0940 3.8100 .1500 1.1950 .0470 3.8100 .1500
                                                    List price:
                                                    $30.56 /each.
                                                    Your price::
                                                    Qty
                                                    1114217 NR3047RK NR3047RK KC730 3 2.3880 .0940 1.9050 .0750 1.1940 .0470 3.8100 .1500
                                                      List price:
                                                      $30.56 /each.
                                                      Your price::
                                                      Qty
                                                      1114220 NR3062LK NR3062LK KC730 3 3.1750 .1250 2.9210 .1150 1.5880 .0625 3.8100 .1500
                                                        List price:
                                                        $30.56 /each.
                                                        Your price::
                                                        Qty
                                                        1114219 NR3062RK NR3062RK KC730 3 3.1750 .1250 2.9210 .1150 1.5880 .0625 3.8100 .1500
                                                          List price:
                                                          $30.58 /each.
                                                          Your price::
                                                          Qty
                                                          1114223 NR3078RK NR3078RK KC730 3 3.9740 .1560 2.5400 .1000 1.9810 .0780 3.8100 .1500
                                                            List price:
                                                            $30.58 /each.
                                                            Your price::
                                                            Qty
                                                            1114221 NR4125RK NR4125RK KC730 4 6.3500 .2500 3.8100 .1500 3.1750 .1250 6.3500 .2500
                                                              List price:
                                                              $43.28 /each.
                                                              Your price::
                                                              Qty
                                                              List price:
                                                              Discount: %
                                                              Your price::
                                                              Replacement This item is no longer available
                                                              Replacement Product Please contact customer service for assistance
                                                              Qty

                                                              Sold in pkg. of

                                                              product-image
                                                              Please adjust the following properties from

                                                              ISO Catalog Number

                                                              ANSI Catalog Number

                                                              to find similar products.
                                                              You are about to create a duplicate . Do you want to proceed?
                                                              You are about to delete Do you want to proceed?
                                                              What would you like to rename your to?
                                                              Please enter a valid name
                                                              Please enter a name for the duplicate
                                                              Please enter a valid name
                                                              You are about to add to your My Solutions page. Do you want to proceed?
                                                              Please enter a valid name
                                                              Send a copy of

                                                              Please enter a valid Email
                                                              Please enter a valid name

                                                              The following CAD files are available

                                                              Please select a file to download

                                                              You should be logged to see your dashboard information
                                                              Session expired due to inactivity, please login again
                                                              The product/s () you were trying to add to the cart is/are not available, please contact customer service.
                                                              item(s) successfully added to the cart
                                                              View Cart