End Mill Discount - Carbide End Mill Supplier

Great Carbide End Mills At Great Savings

Low low prices since 2000

New Tech SUPERBEE®

Convex Shell Mills


Shell Mill Style cutter body to get more flutes in the cut achieving faster feedrates. 30 different Convex Radii stocked in .010 increments including fractional and metric sizes. Positive geometry for more aggressive cutting action. Proprietary pocket design provides unmatched repeatability reducing runout and producing better finishes.

If you need assistance selecting the correct tool and insert please give us a call.



Please specify the size convex radius you need by selecting the Radius in the drop down box.

  • Radius Option
  • R1
  • R2
  • R3
  • R4
  • Insert Radius Range
  • .007" - .060"
  • .070" - .130"
  • .140" - .190"
  • .200" - .250"
  • Radius Option
  • R5
  • R6
  • R7
  • R8
  • Insert Radius
  • .312"
  • .375"
  • .437"
  • .500"



Shell Mill Series C Shell Mill Series C

Shell Mill Series R - Convex Radius R1-R8

Shell Mill Series R1

Part Number DAHL1FlutesEInsert
Shell Mill Series R1
Qty
Buy
New Tech BE12831948R1 2.0000.7501.82530.750EM19
  
New Tech BE12851548R1 2.0000.7501.82550.625EM15
  
New Tech BE14451548R1 2.2500.7501.82550.625EM15
  
New Tech BE16031948R1 2.5000.7501.82530.750EM19
  
New Tech BE16051548R1 2.5000.7501.82550.625EM15
  
New Tech BE19261564R1 3.0001.0001.82550.625EM15
  
New Tech BE22461580R1 3.5001.2501.82560.625EM15
  

Shell Mill Series R2

Part Number DAHL1FlutesEInsert
Shell Mill Series R2
Qty
Buy
New Tech BE12831948R2 2.0000.7501.82530.750EM19
  
New Tech BE12851548R2 2.0000.7501.82550.625EM15
  
New Tech BE14451548R2 2.2500.7501.82550.625EM15
  
New Tech BE16031948R2 2.5000.7501.82530.750EM19
  
New Tech BE16051548R2 2.5000.7501.82550.625EM15
  
New Tech BE19261564R2 3.0001.0001.82550.625EM15
  
New Tech BE22461580R2 3.5001.2501.82560.625EM15
  

Shell Mill Series R3

Part Number DAHL1FlutesEInsert
Shell Mill Series R3
Qty
Buy
New Tech BE12831948R3 2.0000.7501.82530.750EM19
  
New Tech BE12851548R3 2.0000.7501.82550.625EM15
  
New Tech BE14451548R3 2.2500.7501.82550.625EM15
  
New Tech BE16031948R3 2.5000.7501.82530.750EM19
  
New Tech BE16051548R3 2.5000.7501.82550.625EM15
  
New Tech BE19261564R3 3.0001.0001.82550.625EM15
  
New Tech BE22461580R3 3.5001.2501.82560.625EM15
  

Shell Mill Series R4

Part Number DAHL1FlutesEInsert
Shell Mill Series R4
Qty
Buy
New Tech BE12831948R4 2.0000.7501.82530.750EM19
  
New Tech BE12851548R4 2.0000.7501.82550.625EM15
  
New Tech BE14451548R4 2.2500.7501.82550.625EM15
  
New Tech BE16031948R4 2.5000.7501.82530.750EM19
  
New Tech BE16051548R4 2.5000.7501.82550.625EM15
  
New Tech BE19261564R4 3.0001.0001.82550.625EM15
  
New Tech BE22461580R4 3.5001.2501.82560.625EM15
  

Shell Mill Series R5

Part Number DAHL1FlutesEInsert
Shell Mill Series R5
Qty
Buy
New Tech BE12831948R5 2.0000.7501.82530.750EM19
  
New Tech BE12851548R5 2.0000.7501.82550.625EM15
  
New Tech BE14451548R5 2.2500.7501.82550.625EM15
  
New Tech BE16031948R5 2.5000.7501.82530.750EM19
  
New Tech BE16051548R5 2.5000.7501.82550.625EM15
  
New Tech BE19261564R5 3.0001.0001.82550.625EM15
  
New Tech BE22461580R5 3.5001.2501.82560.625EM15
  

Shell Mill Series R6

Part Number DAHL1FlutesEInsert
Shell Mill Series R6
Qty
Buy
New Tech BE12831948R6 2.0000.7501.82530.750EM19
  
New Tech BE12851548R6 2.0000.7501.82550.625EM15
  
New Tech BE14451548R6 2.2500.7501.82550.625EM15
  
New Tech BE16031948R6 2.5000.7501.82530.750EM19
  
New Tech BE16051548R6 2.5000.7501.82550.625EM15
  
New Tech BE19261564R6 3.0001.0001.82550.625EM15
  
New Tech BE22461580R6 3.5001.2501.82560.625EM15
  

Shell Mill Series R7

Part Number DAHL1FlutesEInsert
Shell Mill Series R7
Qty
Buy
New Tech BE12831948R7 2.0000.7501.82530.750EM19
  
New Tech BE16031948R7 2.5000.7501.82530.750EM19
  
New Tech BE22461580R7 3.5001.2501.82560.625EM15
  

Shell Mill Series R8

Part Number DAHL1FlutesEInsert
Shell Mill Series R8
Qty
Buy
New Tech BE12831948R8 2.0000.7501.82530.750EM19
  
New Tech BE16031948R8 2.5000.7501.82530.750EM19
  
New Tech BE22461580R8 3.5001.2501.82560.625EM15
  


EM15 CONVEX RADIUS INSERTS        EM19 CONVEX RADIUS INSERTS