E-mail: Info@ktoolinc.com
Phone# 800-377-3056
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K-Tool, Inc.
DS & DSL
Drill Sergeant
Drill Sergeant
Speed & Feed Info.
Drilling
Size
Range
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Drilling Stacked
Plates
Straight Flute
For lathe and high pressure coolant applications over 500 P.S.I.
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 Applications: High Performance Drilling
 
 (1) Patented
 (2) Solid Carbide Drill Performance at the Cost of Indexable
 (3) Diameters : .406 to 1.500 in 1/32 Increments are Standard
 (4) Special Diameters Available
 (5) 2:1, 4:1, and 6:1 Length X Diameter Ratios are Standard
 (6) No Resharpening & Resetting Tool Height
 (7) Straight Flute for Lathe & High Pressure Coolant Applications
Advantages of K-Tool, Inc.
Drill Sergeants
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130
o
D.O.C.
L
S
Special insert sizes can be made upon request.
Call 800-377-3056 for more information
 Material
S.F.M.
I.P.R.
Mild & Low Carbon Steel
Ex. 1018, 1020, 1117,1141,12L14
  700 - 900 
  .006 - .010 
High Carbon & Alloy Steel
Ex. 1045, 4140, 4340, 52100,8620
  500 - 600 
  .006 - .010 
Lower Carbon Tool Steel
Ex. P-20, H-13, S-7
  400 - 500 
  .006 - .010 
Tool Steel
Ex. A-2, A-6, D-2, M-2
  350 - 450  
  .006 - .010 
Stainless Steel
Ex.304, 316, 420, 15-5PH, 17-4PH
  350 - 550  
  .005 - .008 
Iron
Ex. Cast, Ductile, Nodular
  600 - 800 
  .008 - .014 
Nickel &Titanium Alloy
Ex. Inconel, Hastelloy, TI-6AL-4V
  100 - 200  
  .003 - .005 
Non-Ferrous metals
Ex. Aluminum, Bronze, Brass 
  1000 - 2000
  .008 - .014 
Standard Tap sizes shown in
Red
Standard Tap sizes shown in
Red
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 Tool #
Size
Range
 L 
 D.O.C. 
 S
Standard Inserts
 Coolant
Plug  
 Screw  
 Wrench  
DSL-126-138L
1.261 to 1.385 
 10.250 
 6.000
 1.250 
  DI-1281 / DI-1312 /  DI-1343 / DI-1375
NPT 1/4
638T
T-15
DSL-126-138XL
1.261 to 1.385 
 13.250 
 9.000
 1.250 
  DI-1281 / DI-1312 /  DI-1343 / DI-1375
NPT 1/4
638T
T-15
DSL-138-151L
1.386 to 1.510 
10.250 
 6.000
 1.250 
  DI-1406 / DI-1437 /  DI-1468 / DI-1500
NPT 1/4
638T
T-15
DSL-138-151XL
1.386 to 1.510 
 13.250 
9.000
 1.250 
  DI-1406 / DI-1437 /  DI-1468 / DI-1500
NPT 1/4
638T
T-15
Helical Flute
 Tool #
Size
Range
 L 
 D.O.C. 
 S
Standard Inserts
 Coolant 
  Plug  
 Screw  
 Wrench  
DS-126-138S
1.261 to 1.385 
 7.250 
 3.000
 1.250 
  DI-1281 / DI-1312 /  DI-1343 / DI-1375
NPT 1/4
638T
T-15
DS-126-138L
1.261 to 1.385 
 10.250 
 6.000
 1.250 
  DI-1281 / DI-1312 /  DI-1343 / DI-1375
N/A
638T
T-15
DS-126-138XL
1.261 to 1.385 
 13.250 
 9.000
 1.250 
  DI-1281 / DI-1312 /  DI-1343 / DI-1375
N/A
638T
T-15
DS-138-151S
1.386 to 1.510 
 7.250 
 3.000
 1.250 
  DI-1406 / DI-1437 /  DI-1468 / DI-1500
NPT 1/4
638T
T-15
DS-138-151L
1.386 to 1.510 
 10.250
 6.000
 1.250 
  DI-1406 / DI-1437 /  DI-1468 / DI-1500
N/A
638T
T-15
DS-138-151XL
1.386 to 1.510 
 13.250 
 9.000
 1.250 
  DI-1406 / DI-1437 /  DI-1468 / DI-1500
N/A
638T
T-15
Back
 Insert #  
D
Grade
  1.2812   
  X33   
  1.3125
  X33 
  1.3438 
  X33  
  1.3750 
  X33  
  1.4062 
  X33  
  1.4375 
  X33  
  1.4688 
  X33  
  1.5000
  X33 
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D
Tolerance
 +/-.002
Click here for insert grade descriptions
Insert
Information
Coolant Thru
Standard
Helical Flute Shown in drawing
Screw Torque
Information

Drill Sergeants

1.261 - 1.510 Diameter
Indexable Carbide Spade Drills
Patent # 5,259,707

                   Drill Sergeant loading instructions
Screw Torque
Information
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K-Tool, Inc.
Made in the USA
Phone# 800-377-3056
E-mail: Info@ktoolinc.com