E-mail: Info@ktoolinc.com
Phone# 800-377-3056
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Advantages of K-Tool, Inc.
ESP MIlls

Eight Square Positive Shell Mills

Applications: Face Milling - Slotting Shoulder Milling

 (1) 8 Cutting Edges Per Insert
 (2) Strong Neutral Cutting Edge
 (3) Positive Geometry on Top of Insert & Positive Axial Rake
 (4) Works Great in Harder Materials
 Tool #
 D  
  Flutes 
 L 
 D.O.C.  
 Bore
 Key
Insert
 Screw  
 Wrench  
 ESPS-2000-3 
 2.000 
4
 1.500 
 .405
 .750 
 .312 
SNPG-3532
 538T
T-10
 ESPS-2500-3 
 2.500 
6
 1.625 
 .405
 1.000 
 .375 
SNPG-3532
 538T
T-10
 ESPS-3000-3 
 3.000 
6
 1.625 
 .405
 1.000 
 .375 
SNPG-3532
 538T
T-10
slotting.png shoulder%20milling.png
Shoulder
Milling
Slotting
facemilling.png
Face
Milling
90 Degree square shoulder +/-.001

Square Shoulder Mills with positive top & Positive Axial Rake

Strong Neutral Cutting Edge
K-Tool, Inc.
ESP
Eight Square
Positive Mills
Shell Mills
ESP Mill
Speed & Feed Info.
 Material
S.F.M.
I.P.T.
Mild & Low Carbon Steel
Ex. 1018, 1020, 1117,1141,12L14
 800 -1200   .003 - .006 
High Carbon & Alloy Steel
Ex. 1045, 4140, 4340, 52100,8620
 500 - 800   .003 - .005 
Lower Carbon Tool Steel
Ex. P-20, H-13, S-7
 400 - 700   .003 - .005 
Tool Steel
Ex. A-2, A-6, D-2, M-2
 300 - 600    .003 - .005 
Stainless Steel
Ex.304, 316, 420, 15-5PH, 17-4PH
 300 - 600    .003 - .005 
Iron
Ex. Cast, Ductile, Nodular
 600 -1000  .003 - .006 
Nickel &Titanium Alloy
Ex. Inconel, Hastelloy, TI-6AL-4V
 120 -180    .001 - .003 
Non-Ferrous metals
Ex. Aluminum, Bronze, Brass 
 1000 - 2500  .003 - .007 
SNPG / Double Sided Positive Top Inserts
Click here for insert grade Descriptions
 Insert #
 I.C.
T
R
Insert Grade
 .437
 .187
 .031
 X33
snpg.png
I.C.
T
R

8 Edges Per Insert
Great For Hard Material

 4" - 10" Diameter cartridge style face mills
with SNPG inserts
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D.O.C.
0
o
D
Key
Bore
L
Screw Torque
Information
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K-Tool, Inc.
Made in the USA
E-mail: Info@ktoolinc.com
Phone# 800-377-3056