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Ingersoll United States
Corner Rounding End Mills (For shank selection, see THIS link)
 
Series 15R1V - Corner Radii .031-.125

D1
Nominal Diameter
T1
Adaption
New
Cutter Number
L1
Extension
No. of
Inserts
Wrench
Size
Accepts
Insert Radius
1.00
M12
15R1V-10015X7R01
1.50
2
18mm
.031-.125
Inserts
Insert #
Corner
Grade IN2030
BEEW120308R-CR
.031"R
X
BEEW120316R-CR
.062"R
X
BEEW120325R-CR
.094"R
X
BEEW120332R-CR
.125"R
X
 
Series 15R4H - Corner Radii .187-.250

D1
Nominal Diameter
T1
Adaption
New
Cutter Number
L1
Extension
No. of
Inserts
Wrench
Size
Accepts
Insert Radius
1.00
M12
15R4H-10015X7R01
1.75
1
18mm
.031-.125
Inserts
Insert #
Corner
Grade IN2040
FEEW250348R-CR
.187"R
X
FEEW250364R-CR
.250"R
X
 
Hardware
Insert Screw
Driver
New Part #
Torque
(in lbs)
New Part #
SE06-028-00
25-30
DS-T15T (Tx-15)
 
Operating Guidelines

Material

Brinnel Hardness
SFM
Feed per Insert
Coolant
Aluminum
6061-T6, 7075 T-6, 2024
-
1500-3000
.004-.006
Yes
Cast Iron
Gray
150-250
1000-1500
.004-.006
No
Nodular
Steel
Low Carbon 1018, 8620
100-250
1000-1500
.004-.006
No
High Carbon F-6180, Nitrally 52100
250-400
Alloyed Steel 4140, 4340, 6150
150-300
Tool Steel A-6, D-1, D-2, P-20
Up to 300
Stainless Steel
300 Series, 304, 316
-
350-1000
.004-.006
Yes**
400 Series, 15-5 PH, 17-4 PH
-
13-8 PH
-
Yes
Nickel Alloys
Inconel 600, 706, 718, 903, Hastelloy, Waspalloy
-
75-120
.004-.006
Yes
Titanium
6AL-4V
-
100-150
.004-.006
Yes
**May not be required at high speeds.
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