Sending to SolidCAM in progress...

Downloaded file will be available after import in the SolidCAM tool library.

KenCut™ KS Solid Carbide End Mill for Keyway Milling
KenCut™ KS Solid Carbide End Mill for Keyway Milling
KenCut™ KS Solid Carbide End Mill for Keyway Milling
KenCut™ KS Solid Carbide End Mill for Keyway Milling
Select the files you wish to request
Request {{cadTool}} format
{{cadTool}} format is not available

KenCut™ KS • F3AU • Radiused • 3 Flutes • Plain Shank • Metric

KenCut™ KS Solid Carbide End Mill for Keyway Milling

SAP Material Number 4090776
ISO Catalog Number F3AU1770ADK38
ANSI Catalog Number F3AU1770ADK38
Grade KC643M
Adapter Style Machine Side Straight-Cylindrical
[D1] Effective Cutting Diameter 17.7 mm
[D1] Effective Cutting Diameter .6969 in
[D] Adapter / Shank / Bore Diameter 18 mm
[D] Adapter / Shank / Bore Diameter .7087 in
[D3] Neck Diameter 17.641 mm
[D3] Neck Diameter .6945 in
[AP1MAX] 1st Maximum Cutting Depth 18 mm
[AP1MAX] 1st Maximum Cutting Depth .7087 in
[L3] Usable Length 36 mm
[L3] Usable Length 1.417 in
[L] Overall Length 84 mm
[L] Overall Length 3.307 in
[Re] Corner Radius 0.4 mm
[Re] Corner Radius .0157 in
[Z] Number of Flutes 3
See all Product Variants

Uses and application

  • Plunge MillingPlunge Milling
  • Ramping: BlankRamping: Blank
  • Slotting: Square EndSlotting: Square End
  • Side Milling/Shoulder Milling: Square EndSide Milling/Shoulder Milling: Square End
  • Corner Style: Corner RadiusCorner Style: Corner Radius
  • Helix Angle: 38°Helix Angle: 38°
  • Tool Dimensions: Flute Configuration: 3Tool Dimensions: Flute Configuration: 3

Workpiece Materials

P Steel
M Stainless Steel
K Cast Iron
S High-Temp Alloys
H Hardened Materials

Features and benefits

  • Keyway cutter for slot machining of shaft to hub connections.

  • For production of key slots according to ISO standards.

  • Roughing and finishing with one tool.

  • Center cutting for plunging and ramping operations.

  • Unequal flute spacing for chatter-free machining at highest feed rates.

Machine Side


Workpiece Side

You are about to add to your My Solutions page. Do you want to proceed?
Please adjust the following properties from

ISO Catalog Number

ANSI Catalog Number

to find similar products.

The following files are available

Please select a file to download


Product data

You should be logged to see your dashboard information
Session expired due to inactivity, please login again
The product/s () you were trying to add to the cart is/are not available, please contact customer service
item(s) successfully added to the cart
View Cart

. Please enter the desired qty for the material(s) you want to include in your promotion or Proceed Without Promotion and only your base materials will be added to the cart.

Minimum quantity should be

SAP Material Number ISO Catalog Number Grade    
Thank you for your registration, pending approval & completion of the registration, your access is currently limited. Full utilization of product search capabilities & collaboration space is available and will remain. Please allow 2 business days for registration completion.

You are about to leave the Solution building process.

Are you sure you want to leave?