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Top Notch™ねじ切りボーリングバー
Top Notch™ねじ切りボーリングバー
Top Notch™ねじ切りボーリングバー
Top Notch™ねじ切りボーリングバー

A-NNT

Top Notch™ねじ切りボーリングバー

Uses and application

  • I.D. Internal ThreadingI.D. Internal Threading
  • I.D. TurningI.D. Turning
  • I.D. Chamfering & ProfilingI.D. Chamfering & Profiling
  • I.D. GroovingI.D. Grooving

Workpiece Materials

P
M
K
N
S
H
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keyFilters
Workpiece Material
  • P Steel (18)
    • P0
      Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (18)
    • P1
      Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (18)
    • P2
      Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS
      (18)
    • P3
      Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS
      (18)
    • P4
      Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS
      (18)
    • P5
      Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS
      (18)
    • P6
      High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS
      (18)
  • M Stainless Steel (18)
    • M1
      Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS
      (18)
    • M2
      High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS
      (18)
    • M3
      Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS
      (18)
  • K Cast Iron (18)
    • K1
      Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS
      (18)
    • K2
      Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS
      (18)
    • K3
      High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS
      (18)
  • N Non-Ferrous Materials (18)
    • N1
      Wrought Aluminum
      (18)
    • N2
      Low-Silicon Aluminum Alloys and Magnesium Alloys Si <12.2%
      (18)
    • N3
      High-Silicon Aluminum Alloys Si >12.2%
      (18)
    • N4
      Copper, Brass, Zinc-based on machinability index range of 70-100
      (18)
    • N5
      Nylon, Plastics, Rubbers, Phenolics, Resins, Fiberglass
      (18)
    • N6
      Carbon, Graphite Composites, CFRP
      (18)
    • N7
      MMC's
      (18)
  • S High-Temp Alloys (18)
    • S1
      Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS
      (18)
    • S2
      Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS
      (18)
    • S3
      Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS
      (18)
    • S4
      Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS
      (18)
  • H Hardened Materials (18)
    • H1
      Hardened Materials 44-48 HRC
      (18)
    • H2
      Hardened Materials 48-55 HRC
      (18)
    • H3
      Hardened Materials 56-60 HRC
      (9)
    • H4
      Hardened Materials >60 HRC
      (9)
Applications
  • Back Boring Back Boring (2)
  • Cut-Off Cut-Off (18)
  • Deep Grooving Deep Grooving (18)
  • Face Grooving Face Grooving (18)
  • Facing Facing (2)
  • Grooving Grooving (18)
  • ID Facing ID Facing (18)
  • ID Grooving ID Grooving (18)
  • ID Thread Turning ID Thread Turning (18)
  • Multiple Direction Cutting Multiple Direction Cutting (18)
  • OD Thread Turning OD Thread Turning (18)
  • Profiling Profiling (18)
  • TRN Boring TRN Boring (18)
  • Threading Threading (18)
  • Turning Turning (18)
Type of Thread
  • 60 (18)
  • ACME (10)
  • API (10)
  • API RD (6)
  • BSW (6)
  • BUTTRESS (18)
  • M (10)
  • NPT (6)
  • STUB ACME (6)
  • UN (18)
  • UNJ (6)
Cutting Condition
  • Heavily Interrupted Cut (18)
  • Lightly Interrupted Cut (18)
  • Smooth Cut (18)
  • Varying Depth of Cut (18)
Tool Cutting Edge Angle
  • 90.0 (18)
to
Cutting Edges Per Insert
  • 1.0 (18)
  • 2.0 (18)
to
Internal Coolant Capability
cornerConfiguration
Corner Radius
  • 0.026 (3)
  • 0.051 (3)
  • 0.057 (3)
  • 0.066 (6)
  • 0.076 (18)
  • 0.08 (14)
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  • 0.09 (11)
  • 0.094 (6)
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  • 0.1 (14)
  • 0.102 (14)
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  • 0.117 (3)
  • 0.127 (6)
  • 0.131 (6)
  • 0.132 (6)
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  • 0.2 (6)
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  • 0.25 (6)
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  • 0.255 (3)
  • 0.269 (6)
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  • 0.3 (6)
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  • 0.565 (2)
  • 0.57 (3)
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  • 1.0 (14)
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  • 1.195 (3)
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  • 1.588 (18)
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  • 1.98 (3)
  • 1.981 (6)
  • 2.0 (10)
  • 2.25 (10)
  • 2.388 (10)
  • 2.39 (2)
  • 2.5 (4)
  • 3.175 (4)
  • 3.18 (2)
to
Corner Radius
  • 0.002 (3)
  • 0.0023 (3)
  • 0.0026 (6)
  • 0.003 (18)
  • 0.0031 (14)
  • 0.0035 (11)
  • 0.0037 (6)
  • 0.0038 (3)
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  • 0.01 (10)
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  • 0.0886 (10)
  • 0.094 (10)
  • 0.0984 (4)
  • 0.106 (3)
  • 0.125 (4)
to
application
Minimum Feed
Minimum Feed
Grade Of Cutting Tool
  • K2885 (14)
  • K313 (18)
  • K420 (18)
  • K4H (10)
  • K68 (18)
  • KB1345 (10)
  • KB1630 (9)
  • KB5625 (6)
  • KC250 (14)
  • KC5010 (18)
  • KC5025 (18)
  • KC5410 (18)
  • KC710 (18)
  • KC720 (18)
  • KC722 (18)
  • KC730 (18)
  • KC732 (6)
  • KC810 (18)
  • KC850 (18)
  • KC910 (10)
  • KC9110 (18)
  • KC9120 (6)
  • KC9320 (18)
  • KC935 (18)
  • KC950 (18)
  • KCK20 (13)
  • KCK20B (17)
  • KCP10B (17)
  • KCP25B (17)
  • KCU10 (18)
  • KCU25 (18)
  • KD050 (3)
  • KD081 (6)
  • KD100 (8)
  • KD120 (10)
  • KD1425 (6)
  • KT175 (14)
  • KT315 (18)
  • KU10T (18)
  • KU25T (18)
  • KU30T (18)
  • KY3000 (10)
Wiper Insert
  • N (18)
Minimum Axial Groove Diameter
  • 0.728 (2)
  • 0.866 (2)
  • 1.024 (2)
  • 1.339 (4)
  • 1.7323 (2)
  • 2.126 (4)
  • 2.7559 (2)
to
Minimum Axial Groove Diameter
  • 18.5 (2)
  • 22.0 (2)
  • 26.0 (2)
  • 34.0 (4)
  • 44.0 (2)
  • 54.0 (4)
  • 70.0 (2)
to
Maximum Axial Groove Diameter
  • 9999.0 (18)
to
Maximum Axial Groove Diameter
  • 393.661 (18)
to
Maximum Bore Depth
  • 48.0 (2)
  • 64.0 (2)
  • 80.0 (2)
  • 100.0 (4)
  • 128.0 (2)
  • 160.0 (4)
  • 200.0 (2)
to
Maximum Bore Depth
  • 1.88 (2)
  • 2.52 (2)
  • 3.16 (2)
  • 3.92 (2)
  • 3.936 (2)
  • 5.0392 (2)
  • 6.2992 (4)
  • 7.874 (2)
to
frontEnd
Clamp Style
  • N (17)
Insert Shape
  • TN-TOP NOTCH (18)
Cutting Width
  • 0.5 (8)
  • 0.787 (8)
  • 0.8 (8)
  • 0.889 (8)
  • 0.991 (8)
  • 1.0 (14)
  • 1.041 (8)
  • 1.19 (11)
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  • 1.199 (4)
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  • 1.397 (8)
  • 1.4 (8)
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  • 1.69 (8)
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  • 2.007 (8)
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  • 2.39 (3)
  • 2.464 (6)
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  • 2.667 (6)
  • 2.74 (8)
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  • 2.794 (6)
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  • 3.0 (18)
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  • 5.5 (4)
  • 5.563 (4)
  • 6.0 (4)
  • 6.35 (4)
  • 6.36 (2)
  • 6.48 (3)
to
Cutting Width
  • 0.0197 (8)
  • 0.031 (8)
  • 0.0315 (8)
  • 0.035 (8)
  • 0.039 (8)
  • 0.0394 (14)
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  • 0.072 (6)
  • 0.076 (8)
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  • 0.077 (8)
  • 0.078 (6)
  • 0.0787 (14)
  • 0.079 (11)
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  • 0.088 (14)
  • 0.0886 (11)
  • 0.094 (14)
  • 0.097 (6)
  • 0.0984 (14)
  • 0.105 (6)
  • 0.108 (14)
  • 0.1083 (14)
  • 0.11 (6)
  • 0.118 (14)
  • 0.1181 (18)
  • 0.122 (6)
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  • 0.126 (18)
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  • 0.129 (8)
  • 0.131 (3)
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  • 0.1673 (3)
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  • 0.178 (6)
  • 0.185 (8)
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  • 0.192 (3)
  • 0.195 (6)
  • 0.1969 (4)
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  • 0.202 (4)
  • 0.213 (4)
  • 0.2165 (4)
  • 0.2166 (2)
  • 0.219 (4)
  • 0.2362 (4)
  • 0.25 (4)
  • 0.255 (3)
to
Maximum Cutting Depth
  • 1.6 (2)
to
Maximum Cutting Depth
  • 0.063 (2)
to
Insert Size
  • 2 (8)
  • 3 (6)
  • 4 (4)
insertGeometry
Cutting Tool Material
  • B H (10)
  • B L (6)
  • C N (10)
  • D P (8)
  • H T (18)
  • H W (18)
backEnd
Back-End Diameter
  • 0.47 (2)
  • 0.63 (2)
  • 0.79 (2)
  • 0.98 (2)
  • 0.984 (2)
  • 1.2598 (2)
  • 1.5748 (4)
  • 1.9685 (2)
to
Back-End Diameter
  • 12.0 (2)
  • 16.0 (2)
  • 20.0 (2)
  • 25.0 (4)
  • 32.0 (2)
  • 40.0 (4)
  • 50.0 (2)
to
other
Platform
  • Top Notch (17)
Tool Unit
  • M (18)
Over All Length [L]
  • 150.0 (4)
  • 179.8 (2)
  • 200.0 (4)
  • 250.0 (2)
  • 300.0 (4)
  • 350.0 (2)
to
Over All Length [L]
  • 5.906 (4)
  • 7.079 (2)
  • 7.874 (4)
  • 9.8425 (2)
  • 11.811 (4)
  • 13.7795 (2)
to
Insert Hand
  • L (9)
  • R (9)
Cutting Condition Material
  • H-All (18)
  • K-All (18)
  • M-All (18)
  • N-All (18)
  • P-All (18)
  • S-All (18)
Maximum Depth of Cut
Maximum Depth of Cut
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Metric
Inch
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Metric
Inch
SAP Material Number ISO Catalog Number ANSI Catalog Number [DM] Minimum Bore Diameter [DM] Minimum Bore Diameter [D] Adapter / Shank / Bore Diameter [D] Adapter / Shank / Bore Diameter [L1] Tool Length [L1] Tool Length [F] F Dimension [F] F Dimension [CS] Coolant Supply Size Gage Insert Clamp Screw ID Drive Size
1098946 A12MNNTOL2 A12MNNTOL2 18.5000 .7280 12.0 .47 150.0000 5.906 11.0000 .4330 1/16-27 NPT NG2R 2.5 mm
    1098945 A12MNNTOR2 A12MNNTOR2 18.5000 .7280 12.0 .47 150.0000 5.906 11.0000 .4330 1/16-27 NPT   2.5 mm
      1098948 A16MNNTOL2 A16MNNTOL2 22.0000 .8660 16.0 .63 150.0000 5.906 11.0000 .4330 1/8-27 NPT N.2R T10
        1098947 A16MNNTOR2 A16MNNTOR2 22.0000 .8660 16.0 .63 150.0000 5.906 11.0000 .4330 1/8-27 NPT N.2L T10
          1098950 A20QNNTOL2 A20QNNTOL2 26.0000 1.024 20.0 .79 179.8000 7.079 13.0000 .5120 1/8-27 NPT NG2R 2.5 mm
            1098949 A20QNNTOR2 A20QNNTOR2 26.0000 1.024 20.0 .79 179.8000 7.079 13.0000 .5120 1/8-27 NPT N.2L 2.5 mm
              1098952 A25RNNTOL2 A25RNNTOL2 34.0000 1.339 25.0 .984 200.0000 7.874 17.0000 .6690 1/4-18 NPT N.2R 2.5 mm
                1098954 A25RNNTOL3 A25RNNTOL3 34.0000 1.339 25.0 .98 200.0000 7.874 17.0000 .6690 1/4-18 NPT N.3R 25 IP
                  1098951 A25RNNTOR2 A25RNNTOR2 34.0000 1.339 25.0 .984 200.0000 7.874 17.0000 .6690 1/4-18 NPT N.2L 2.5 mm
                    1098953 A25RNNTOR3 A25RNNTOR3 34.0000 1.339 25.0 .98 200.0000 7.874 17.0000 .6690 1/4-18 NPT N.3L 25 IP
                      1098956 A32SNNTOL3 A32SNNTOL3 44.0000 1.732 32.0 1.259 250.0000 9.842 22.0000 .8661 1/4-18 NPT N.3R 25 IP
                        1098955 A32SNNTOR3 A32SNNTOR3 44.0000 1.732 32.0 1.259 250.0000 9.842 22.0000 .8661 1/4-18 NPT N.3L 25 IP
                          1098958 A40TNNTOL3 A40TNNTOL3 54.0000 2.126 40.0 1.574 300.0000 11.811 27.0000 1.063 1/4-18 NPT N.3R 25 IP
                            1099002 A40TNNTOL4 A40TNNTOL4 54.0000 2.126 40.0 1.574 300.0000 11.811 27.0000 1.063 1/4-18 NPT N.4R 25 IP
                              1098957 A40TNNTOR3 A40TNNTOR3 54.0000 2.126 40.0 1.574 300.0000 11.811 27.0000 1.063 1/4-18 NPT N.3L 25 IP
                                1099001 A40TNNTOR4 A40TNNTOR4 54.0000 2.126 40.0 1.574 300.0000 11.811 27.0000 1.063 1/4-18 NPT N.4L 25 IP
                                  1099004 A50UNNTOL4 A50UNNTOL4 70.0000 2.755 50.0 1.968 350.0000 13.779 35.0000 1.378 1/4-18 NPT N.4R 25 IP
                                    1099003 A50UNNTOR4 A50UNNTOR4 70.0000 2.755 50.0 1.968 350.0000 13.779 35.0000 1.378 1/4-18 NPT N.4L 25 IP
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