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STOCKBUSTERS

Long Edge Roughing Mills

 

Stockbuster Endmill

Stockbuster Applications Demo

 

STOCKBUSTER

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K-TOOL #

D

FLUTES

INSERTS

L

L-1

LOC

S

INSERTS

SCREW

WRENCH

SB-100

1.000

2-1 EFF.

10

4.12

1.87

1.50

1.000

(1)SPEB-3222P

438T

T-10

 

 

 

 

 

 

 

 

(9)SPEB-222P

314T

T-8

SB-125

1.250

2-1 EFF.

11

5.25

3.00

2.50

1.250

(1)SPEB-432PA

638T

T-15

 

 

 

 

 

 

 

 

(10)SPEB-332P

538T

T-10

SB-150

1.500

3-1.5 EFF.

18

5.25

3.00

2.50

1.250

(1)SPEB-432PA

638T

T-15

 

 

 

 

 

 

 

 

(16)SPEB-332P

538T

T-10

SB-202

2.000

4-2 EFF.

22

5.69

3.00

2.50

1.500

(2)SPEB-432PA

638T

T-15

 

 

 

 

 

 

 

 

(20)SPEB-332P

538T

T-10

 

INTEGRAL STOCKBUSTER

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K-TOOL #

D

FLUTES

INSERTS

GAGE LENGTH

LOC

MOUNTING

INSERTS

SCREW

WRENCH

V50-204 SB

2.000

4 - 2 EFF.

36

6.00

4.00

#50 CAT

(2) SPEB-432PA

638T

T-15

 

 

 

 

 

 

TAPER

(34) SPEB-332P

538T

T-10

 

SPEED & FEED INFORMATION

MATERIAL

MATERIAL EXAMPLES

S.F.M.

I.P.T.

MILD & LOW CARBON STEELS

1018, 1020, 1117, 1141, 12L14

400-800

.002 - .006

HIGH CARBON & ALLOY STEELS

1045, 4140, 4340, 52100, 8620

300-500

.002 - .005

LOWER CARBON TOOL STEELS

P-20, H-13, S-7

300-500

.002 - .005

TOOL STEELS

A-2, A-6, D-2, M-2

300-500

.002 - .004

STAINLESS STEELS

303, 304, 316, 420, 15-5PH, 17-4PH

300-500

.002 - .004

IRON

CAST, DUCTILE, NODULAR

400-800

.003 - .007

NICKEL & TITANIUM ALLOYS

INCONEL, HASTELLOY, TI-6AL-4V

100-200

.001 - .003

NON-FERROUS METALS

ALUMINUM, BRONZE, BRASS

800-1200

.003 - .007

 

I.P.R. = NUMBER OF FLUTES X I.P.T.

I.P.M. = I.P.R. X R.P.M.

R.P.M. = S.F.M.\DIA. X 3.82

 

POSITIVE TOP

INSERT INFORMATION

 

 

 

 

GRADES

INSERT#

I.C.

T

R

A3M

A5M

A9M

SPEB-222P

.250

.125

.031

+

+

+

SPEB-322P

.375

.125

.031

+

+

+

SPEB-332P

.375

.187

.031

+

+

+

SPEB-432PA

.500

.187

.031

+

+

+

 

INSERT GRADES

A3M

TICN COATED CARBIDE / TOUGH GENERAL PURPOSE GRADE

A5M

TIALN COATED CARBIDE / WEAR RESISTANT GRADE

A9M

ADVANCED MULTI-LAYER PVD COATED CARBIDE