KEO Porting Tools Counterbores

Used in precision machining processes and to contour ports in NC and CNC porting applications. Have a helix design that eliminates smearing and material build-up on the cutting edges

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StyleModelPilot Dia.Overall LengthShank Dia.Body Dia.Pilot LengthFor Screw SizeBore Dia.MaterialPrice
A562002.5 mm71 mm5 mm6 mm2.5 mmM3-Cobalt€73.43
A562032.9 mm71 mm5 mm6.5 mm2.9 mmM3.56.5 mmCobalt€90.40
A562013.2 mm71 mm5 mm6 mm3.2 mmM3-Cobalt€70.70
A562063.3 mm71 mm5 mm8 mm3.3 mmM48 mmCobalt€86.32
A562023.4 mm71 mm5 mm6 mm3.4 mmM3-Cobalt€80.71
A562043.7 mm71 mm5 mm6.5 mm3.7 mmM3.56.5 mmCobalt€81.88
A562053.9 mm71 mm5 mm6.5 mm---Cobalt€81.45
A562094.2 mm80 mm8 mm10 mm4.2 mmM510 mmCobalt€92.41
A562074.3 mm71 mm5 mm8 mm---Cobalt€78.96
A562084.5 mm71 mm5 mm8 mm4.5 mmM48 mmCobalt€95.37
A562125 mm80 mm8 mm11 mm5 mmM611 mmCobalt€95.56
A562105.3 mm80 mm8 mm10 mm---Cobalt€101.35
A562115.5 mm80 mm8 mm10 mm5.5 mmM510 mmCobalt€101.35
A562136.4 mm80 mm8 mm11 mm6.4 mmM611 mmCobalt€99.19
A562146.6 mm80 mm8 mm11 mm---Cobalt€97.77
A562156.8 mm100 mm12.5 mm15 mm6.8 mmM815 mmCobalt€104.81
A562168.4 mm100 mm12.5 mm15 mm8.4 mmM815 mmCobalt€113.03
A562188.5 mm100 mm12.5 mm18 mm8.5 mmM1018 mmCobalt€129.49
A562179 mm100 mm12.5 mm15 mm9 mmM815 mmCobalt€102.16
A5622110.2 mm100 mm12.5 mm20 mm10.2 mmM1220 mmCobalt€154.71
A5621910.5 mm100 mm12.5 mm18 mm10.5 mmM1018 mmCobalt€129.49
A5622011 mm100 mm12.5 mm18 mm11 mmM1018 mmCobalt€129.49
A5622213 mm100 mm12.5 mm20 mm13 mmM1220 mmCobalt€154.71
A5622314 mm100 mm12.5 mm20 mm14 mmM1220 mmCobalt€139.52
StyleModelPilot Dia.Overall LengthShank Dia.Pilot LengthBore Dia.Screw SizeCounterbore TypeFor Screw SizePrice
A552381 1/32"7"1"1"1 37/64"1"Oversized1"€695.68
A552371 1/64"7"1"1"1 35/64"1"Standard1"€687.12
A552281/2"6"1/2"1/2"49/64"1/2"Oversized1/2"€141.41
A552271/2"5"1/2"1/2"3/4"1/2"Standard1/2"€157.71
A552151/4"4 1/2"5/16"5/16"3/8"1/4"Standard1/4"€108.64
A552161/4"4 1/2"5/16"5/16"25/64"1/4"Oversized1/4"€104.32
A552031/8"3"3/16"3/16"13/64"#5Standard#5€83.91
A552041/8"3"3/16"3/16"7/32"#5Standard#5€80.74
A552011/8"3"5/32"5/32"3/16"#4Standard#4€77.21
A552061/8"3"7/32"7/32"7/32"#6Standard#6€91.04
A552223/8"5"1/2"1/2"37/64"3/8"Oversized3/8"€155.72
A552213/8"5"1/2"1/2"9/16"3/8"Standard3/8"€121.73
A552113/16"3"1/4"1/4"19/64"#8Oversized#8€86.20
A552123/16"4 1/2"9/32"9/32"5/16"#10Standard#10€102.03
A552305/8"6"5/8"5/8"15/16"5/8"Standard5/8"€242.65
A552315/8"6"5/8"5/8"61/64"5/8"Oversized5/8"€214.53
A552325/8"6"5/8"5/8"31/32"5/8"Oversized5/8"€295.58
A552195/16"4 1/2"3/8"3/8"31/64"0.312"Oversized5/16"€96.75
A552095/32"3"1/4"1/4"17/64"#8Standard#8€98.42
A552055/32"3"3/16"3/16"15/64"#5Standard#5€85.13
A552085/32"3"7/32"7/32"1/4"#6Oversized#6€91.04
A552257/16"5"1/2"1/2"43/64"0.438"Oversized7/16"€140.54
A552147/32"4 1/2"9/32"9/32"11/32"#10Oversized#10€90.74
A552007/64"3"5/32"5/32"11/64"#4Standard#4€71.44
A552179/32"4 1/2"5/16"5/16"13/32"1/4"Oversized1/4"€99.29
StyleModelScrew TypeMaterialShank LengthPrimary Material ApplicationFinishNumber Of FlutesTypeTube Dia.Price
A56224Before ThreadCobaltStandardAll MaterialsUncoated3Built In Pilot1 1/2"€593.20
A56225FineCobaltStandardAll MaterialsUncoated3Built In Pilot1 1/2"€614.80
A56226MediumCobaltStandardAll MaterialsUncoated3Built In Pilot1 1/2"€631.19
StyleModelPilot Dia.Bore Dia.StyleCounterbore TypeMaterialOverall LengthPrimary Material ApplicationNumber Of FlutesPrice
A552390.138" to 0.5"0.228" to 0.757"Nominal, Close FitStandardCobalt3" to 6"All Materials3€683.29
A552400.153" to 0.515"0.244" to 0.773"1/64" ClearanceOversizedCobalt3" to 6"All Materials3€911.55
A552410.169" to 0.531"0.26" to 0.789"1/32" ClearanceOversizedCobalt3" to 6"All Materials3€954.88