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A1-201 Features
Stub Cutting Lengths
Applicication Specific Geometries
Small Corner Chamfer
Tuffy Grade Carbide

A1-201 Applications
Designed to maximize material removal rates, reduce horsepower requirements and still achieve superior part finishes.
Best tool for aluminum removal.
 
A1-201-2

A1-201 Series – 2 Flute Stub Length

Tool No.

DØ

dØ

L1

Corner
Chamfer

L

List
Price

A1-201-04

1/8"

1/8"

3/16"

.005"

1.5"

$15.65

A1-201-06

3/16"

3/16"

9/32"

.005"

2"

$21.90

A1-201-08

1/4"

1/4"

3/8"

.005"

2"

$23.60

A1-201-10

5/16"

5/16"

15/32"

.005"

2"

$27.40

A1-201-12

3/8"

3/8"

9/16"

.010"

2"

$37.30

A1-201-16

1/2"

1/2"

3/4"

.010"

3"

$53.95

A1-201-20

5/8"

5/8"

15/16"

.010"

3-1/4"

$101.80

A1-201-24

3/4"

3/4"

1-1/8"

.010"

3-1/2"

$158.35

A1-201-32

1"

1"

1-1/2"

.015"

4"

$218.60

A1-303 Features
Standard Cutting Lengths
Mirror Edge™ Geometries
Small Corner Chamfer
Center Cutting
Tuffy Grade Carbide
Polished Flutes

A1-303 Applications
Machine deeper cuts, slots and walls in a single pass with minimal chatter and vibration.
 
A1-303-2

A1-303 Series – 3 Flute Standard Length

Tool No.

DØ

dØ

L1

Corner Chamfer

L

List
Price

A1-303-04

1/8"

1/8"

3/8"

.005"

1.5"

$18.50

A1-303-06

3/16"

3/16"

9/16"

.005"

2"

$25.85

A1-303-08

1/4"

1/4"

3/4"

.005"

2"

$27.80

A1-303-10

5/16"

5/16"

7/8"

.005"

2"

$32.35

A1-303-12

3/8"

3/8"

1"

.010"

2"

$44.00

A1-303-16

1/2"

1/2"

1-1/8"

.010"

3"

$63.70

A1-303-20

5/8"

5/8"

1-1/4"

.010"

3-1/4"

$120.15

A1-303-24

3/4"

3/4"

1-5/8"

.010"

3-1/2"

$186.90

A1-303-32

1"

1"

2"

.015"

4"

$257.95

A1 Series Tolerances

DØ = +.001/-.0015
L1 = +.060/-.000
dØ = -.0001/-.0002
L = +/- .060
toleranceA1
Recommended Speeds and Feeds

A1-202 Series

Tool Diameter

Aluminum 6061-T6,
 7075, 2024

Brass

Copper

Plastic

Magnesium

RPM

CLPT

RPM

CLPT

RPM

CLPT

RPM

CLPT

RPM

CLPT

1/8"

Max

0.0032”

22900

0.0016”

18300

0.0016”

39700

0.0032”

Max

0.0032”

3/16"

Max

0.0048”

15300

0.0024”

12200

0.0024”

26500

0.0048”

Max

0.0048”

1/4"

Max

0.0064”

11500

0.0032”

9200

0.0032”

19900

0.0064”

Max

0.0064”

5/16"

Max

0.0080”

9200

0.0040”

7300

0.0040”

15900

0.0080”

Max

0.0080”

3/8"

Max

0.0096”

7600

0.0048”

6100

0.0048”

13200

0.0096”

Max

0.0096”

1/2"

Max

0.0128”

5700

0.0064”

4600

0.0064’

9900

0.0128”

Max

0.0128”

5/8"

Max

0.0160”

4600

0.0080”

3700

0.0080”

7900

0.0160”

Max

0.0160”

3/4"

Max

0.0192”

3800

0.0096”

3100

0.0096”

6600

0.0192”

Max

0.0192”

1/2"

Max

0.0256”

2900

0.0128”

2300

0.0128”

5000

0.0256”

Max

0.0256”

Axial depth of cut up to 1 x diameter

 

 

 

 

 

 

 

 

 

 

 

A1-303 Series

Tool
Diameter

Aluminum 6061-T6

Aluminum 6061-T3

Alumium 7075

Alumium 2024

RPM

CLPT

RPM

CLPT

RPM

CLPT

RPM

CLPT

1/8"

Max

0.0020"

Max

0.0018"

Max

0.0020"

Max

0.0020"

3/16"

Max

0.0030"

Max

0.0026"

Max

0.0030"

Max

0.0030"

1/4"

Max

0.0040"

Max

0.0035"

Max

0.0040"

Max

0.0040"

5/16"

Max

0.0050"

Max

0.0044"

Max

0.0050"

Max

0.0050"

3/8"

Max

0.0060"

Max

0.0053"

Max

0.0060"

Max

0.0060"

1/2"

Max

0.0080"

Max

0.0070"

Max

0.0080"

Max

0.0080"

5/8"

Max

0.0100"

Max

0.0088"

Max

0.0100"

Max

0.0100"

3/4"

Max

0.0120"

Max

0.0105"

Max

0.0120"

Max

0.0120"

1/2"

Max

0.0160"

Max

0.0140"

Max

0.0160"

Max

0.0160"

Axial depth .5 x diameter of the tool