(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Instead, please kindly use other browsers like Google Chrome, Microsoft Edge or Mozilla Firefox.

  • Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

CoroMill 390 End Mill Threaded-Type Coupling R390-T (R390-20T10-11L)

CoroMill 390 End Mill Threaded-Type Coupling R390-T R390-20T10-11L

[Features]
Rivals the performance of solid end mills
High precision
No miss-matches
Shoulder cutting
Grooving
Profiling
Helical machining
Lapping
Can be used for all types of machining
Threaded-type coupling

Part Number

Configured Part Number is shown.

R390-20T10-11L

Part Number
R390-20T10-11L
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to Shipblade diameter D
(φ)
Finish category Shank diameter (d)
(mm)
Number of flutes
(sheet)
Underneck length (ℓ1)
(mm)
Maximum Engine Speed n max Dimension L1
(mm)
Coolant Dimensions λs
(mm)
Mass
(kg)
Specifications Dth
(mm)

SGD 544.00

1 Piece(s) 10 Day(s) 20Finishing10230990030Coolant Center Through10.270.2Course Pitch (Small Number of Blades)10

Loading...

  1. 1

Basic Information

Machining Application Plane / Side / Groove work material general steel / Quenched and tempered steel / high hardness steel / Stainless Steel / Cast Iron / Aluminum / Titanium / Copper Mounting Method Centering Plug
Compatible Tip Material Carbide Coat Maximum Cutting Depth (Ad)(mm) 10 Details Type Screw Coupling
Cutting Angle (κr)(°) 90 Tip Size(mm) 18 Blade distribution Equally Divided

Please check the type/dimensions/specifications of the part R390-20T10-11L in the CoroMill 390 End Mill Threaded-Type Coupling R390-T series.

Similar Part Numbers

Part Number
R390-16T08-11L
R390-25T12-11L
R390-32T16-11L
R390-35T16-11L
R390-35T16-11M
R390-40T16-11M
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to Shipblade diameter D
(φ)
Finish category Shank diameter (d)
(mm)
Number of flutes
(sheet)
Underneck length (ℓ1)
(mm)
Maximum Engine Speed n max Dimension L1
(mm)
Coolant Dimensions λs
(mm)
Mass
(kg)
Specifications Dth
(mm)

SGD 507.32

1 Piece(s) 8 Day(s) 16Finishing82251090025No Coolant13.430.2Course Pitch (Small Number of Blades)8

SGD 574.80

1 Piece(s) 10 Day(s) 25Finishing12235810035Coolant Center Through17.060.2Course Pitch (Small Number of Blades)12

SGD 634.50

1 Piece(s) 10 Day(s) 32Finishing16245910045Coolant Center Through19.460.3Course Pitch (Small Number of Blades)16

SGD 634.50

1 Piece(s) 10 Day(s) 35Finishing16245910045Coolant Center Through20.460.4Course Pitch (Small Number of Blades)16

SGD 663.90

1 Piece(s) 10 Day(s) 35Rough and medium rough processing16345910045Coolant Center Through20.460.4Cross Pitch (Medium Number of Blades)16

SGD 723.90

1 Piece(s) 10 Day(s) 40Rough and medium rough processing16445910045Coolant Center Through21.930.4Cross Pitch (Medium Number of Blades)16

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
Tel:(65) 6733 7211 / FAX:(65) 6733 0211
9:00am - 6:00pm (Monday - Friday)