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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KEO -

Metric Precision 3-Flute Cap Screw Kounterbores

Style	Model	Body Dia.	Overall Length	Shank Dia.	Price (inc. VAT)
A	56200	6 mm	71 mm	5 mm	£54.74
A	56201	6 mm	71 mm	5 mm	£52.07
A	56202	6 mm	71 mm	5 mm	£53.12
A	56203	6.5 mm	71 mm	5 mm	£61.86
A	56204	6.5 mm	71 mm	5 mm	£61.52
A	56205	6.5 mm	71 mm	5 mm	£58.38
A	56206	8 mm	71 mm	5 mm	£61.92
A	56208	8 mm	71 mm	5 mm	£66.27
A	56207	8 mm	71 mm	5 mm	£59.21
A	56209	10 mm	80 mm	8 mm	£68.26
A	56210	10 mm	80 mm	8 mm	£70.14
A	56211	10 mm	80 mm	8 mm	£70.05
A	56213	11 mm	80 mm	8 mm	£72.23
A	56212	11 mm	80 mm	8 mm	£67.77
A	56214	11 mm	80 mm	8 mm	£62.88
A	56216	15 mm	100 mm	12.5 mm	£74.04
A	56215	15 mm	100 mm	12.5 mm	£79.39
A	56217	15 mm	100 mm	12.5 mm	£73.69
A	56218	18 mm	100 mm	12.5 mm	£89.35
A	56219	18 mm	100 mm	12.5 mm	£88.67
A	56220	18 mm	100 mm	12.5 mm	£80.89
A	56223	20 mm	100 mm	12.5 mm	£105.08
A	56222	20 mm	100 mm	12.5 mm	£104.87
A	56221	20 mm	100 mm	12.5 mm	£106.73

KEO -

Style	Model	Bore Dia.	Overall Length	Screw Size	Shank Dia.	Style	Price (inc. VAT)
A	55208	0.26"	3"	#6	7/32"	1/32" Clearance	£68.86
A	55213	0.33"	4 1/2"	#10	9/32"	1/64" Clearance	£100.05
A	55200	0.186"	3"	#4	0.156"	Nominal/Close Fit	£56.09
A	55201	0.202"	3"	#4	0.156"	1/64" Clearance	£58.94
A	55203	0.205"	3"	#5	0.188"	Nominal/Close Fit	£63.41
A	55202	0.217"	3"	#4	0.156"	1/32" Clearance	£57.03
A	55204	0.221"	3"	#5	3/16"	1/64" Clearance	£60.72
A	55206	0.228"	3"	#6	7/32"	Nominal/Close Fit	£65.39
A	55205	0.237"	3"	#5	3/16"	1/32" Clearance	£64.85
A	55207	0.244"	3"	#6	7/32"	1/64" Clearance	£65.76
A	55209	0.272"	3"	#8	1/4"	Nominal/Close Fit	£64.45
A	55210	0.288"	3"	#8	1/4"	1/64" Clearance	£71.65
A	55211	0.304"	3"	#8	1/4"	1/32" Clearance	£67.47
A	55212	0.314"	4 1/2"	#10	9/32"	Nominal/Close Fit	£77.82
A	55214	0.346"	4 1/2"	#10	9/32"	1/32" Clearance	£71.24
A	55215	0.382"	4 1/2"	1/4"	5/16"	Nominal/Close Fit	£81.77
A	55216	0.398"	4 1/2"	1/4"	5/16"	1/64" Clearance	£73.58
A	55217	0.414"	4 1/2"	1/4"	5/16"	1/32" Clearance	£75.11
A	55218	0.475"	4 1/2"	0.312"	3/8"	Nominal/Close Fit	£79.60
A	55219	0.491"	4 1/2"	0.312"	3/8"	1/64" Clearance	£77.38
A	55220	0.507"	4 1/2"	0.312"	3/8"	1/32" Clearance	£77.38
A	55221	0.572"	5"	3/8"	1/2"	Nominal/Close Fit	£91.95
A	55222	0.588"	5"	3/8"	1/2"	1/64" Clearance	£112.01
A	55223	0.604"	5"	3/8"	1/2"	1/32" Clearance	£86.12
A	55224	0.663"	5"	0.438"	1/2"	Nominal/Close Fit	£106.63

KEO -

Style	Model	Screw Type	Sizes Included	Price (inc. VAT)
A	56224	Before Thread	M3, M4, M5, M6, M8, M10	£443.61
A	56225	Fine	M3, M4, M5, M6,M8, M10	£459.76
A	56226	Medium	M3, M4, M5, M6,M8, M10	£472.02

KEO -

Style	Model	Bore Dia.	Style	Price (inc. VAT)
A	55239	0.228" to 0.757"	Nominal/Close Fit	£525.21
A	55240	0.244" to 0.773"	1/64" Clearance	£686.56
A	55241	0.260" to 0.789"	1/32" Clearance	£719.20