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NDPR series For general purpose ㆍ Power



6D / Internal Coolant type / Single Margin

  • General purpose drill for external refueling type for 3-4xD machining.
  • Improved abrasion resistance and corrosion resistance by applying stable materials and lubricating coating to improve life expectancy
  • Application of gamma-flute geometry improv


EDP. No. D L1 L2 D2
NDPL 030345803
NDPL 0313.145804
NDPL 0323.245804
NDPL 0333.345804
NDPL 0343.445804
NDPL 0353.545804
NDPL 0363.645804
NDPL 0373.745804
NDPL 0383.845804
NDPL 0393.945804
NDPL 040445804
NDPL 0414.145805
NDPL 0424.245805
NDPL 0434.345805
NDPL 0444.445805
NDPL 0454.545805
NDPL 0464.645805
NDPL 0474.745805
NDPL 0484.845805
NDPL 0494.945805
NDPL 050545805
NDPL 0515.445806
NDPL 0525.250836
NDPL 0535.350836
NDPL 0545.450836
NDPL 0555.550863
NDPL 0565.650836
NDPL 0575.750836
NDPL 0585.850836
NDPL 0595.950836
NDPL 060665836
NDPL 0616.150837
NDPL 0626.253857
NDPL 0636.353857
NDPL 0646.453857
NDPL 0656.553857
NDPL 0666.653857
NDPL 0676.753857
NDPL 0686.853857
NDPL 0696.953857
NDPL 070753857
NDPL 0717.1553858
NDPL 0727.258908
NDPL 0737.358908
NDPL 0747.458908
NDPL 0757.558908
NDPL 0767.658908
NDPL 0777.758908
NDPL 0787.858908
NDPL 0797.958908
NDPL 080858908
NDPL 0818.158909
NDPL 0828.264989
NDPL 0838.364989
NDPL 0848.464989
NDPL 0858.564989
NDPL 0868.664989
NDPL 0878.764989
NDPL 0888.864989
NDPL 0898.964989
NDPL 090964989
NDPL 0919.1649810
NDPL 0929.26810510
NDPL 0939.36810510
NDPL 0949.46810510
NDPL 0959.56810510
NDPL 0969.66810510
NDPL 0979.76810510
NDPL 0989.86810510
NDPL 0999.96810510
NDPL 100106810510
NDPL 10110.16810511
NDPL 10210.27311011
NDPL 10310.37311011
NDPL 10410.47311011
NDPL 10510.57311011
NDPL 10610.67311011
NDPL 10710.77311011
NDPL 10810.87311011
NDPL 10910.97311011
NDPL 110117311011
NDPL 11111.17311012
NDPL 11211.28012012
NDPL 11311.38012012
NDPL 11411.48012012
NDPL 11511.58012012
NDPL 11611.68012012
NDPL 11711.78012012
NDPL 11811.88012012
NDPL 11911.98012012
NDPL 120128012012
NDPL 12112.18012013
NDPL 12212.29013713
NDPL 12312.39013713
NDPL 12412.49013713
NDPL 12512.59013713
NDPL 12612.69013713
NDPL 12712.79013731
NDPL 12812.89013713
NDPL 12912/99013713
NDPL 1301390137313
NDPL 13113.19013714
NDPL 13213.29614714
NDPL 13313.39614714
NDPL 13413.49614714
NDPL 13513.59614714
NDPL 13613.69614714
NDPL 13713.79614714
NDPL 13813.89614714
NDPL 13913.99614747
NDPL 140149614714
NDPL 14114.19614715
NDPL 14214.210015315
NDPL 14314.310015315
NDPL 14414.410015315
NDPL 14514.510015315
NDPL 14614.610015315
NDPL 14714.710015315
NDPL 14814.810015315
NDPL 14914.910015315
NDPL 1501510015315
NDPL 15115.110015316
NDPL 15215.211216016
NDPL 15315.311216016
NDPL 15415.411216016
NDPL 15515.511216016
NDPL 15615.611216016
NDPL 15715.711216016
NDPL 15815.811216016
NDPL 15915.911216016
NDPL 1601611216016
NDPL 16516.511216017
NDPL 1701711216017
NDPL 17517.511216018
NDPL 17617.611216018
NDPL 17717.711216018
NDPL 17817.811216018
NDPL 1801811216018
NDPL 18518.511216019
NDPL 1901911216019
NDPL 19519.511216020
NDPL 2002011216020

Application

CARBON STEELS
~ HB225
ALLOY STEELS
HB225~325
PREHARDENED STEELS
HRc30~50
HARDENED STEELS Copper GRAPHITE Cast Iron
FCD500~
Aluminum Stainless Steel
SKD61 ~HRc55 SKD11 ~HRc55
         

Tolerance

Cutting Diameter(D) SHANK DIA
~ D3 0 ~ -0.01mm h6
D3.1 ~ D6 0 ~ -0.012mm
D6.1 ~ D10 0 ~ -0.015mm
D10.1 ~ D18 0 ~ -0.018mm
D18.1 ~ 0 ~ -0.02mm