AMAMCO Tool Catalog (Aug. 2018)

COMPOSITE DRILLING

B107 Series - 8 Facet Point Composite Drill

APPLICATION CNC, Robotic, and Hand drilling carbon fiber composite (CFRP) TOOL GEOMETRy 2 flute, RH Helix, 8 facet point TOOL MATERIAL Solid carbide (Diamond coating available upon request)

OD TOLERANCE D1: +0” / –.0005”

Drill Diameter (D1)

Overall Length Flute Length

Shank Diameter

Diamond Coating

Part ID

mm

inch

L1

L2

D2

Y/N

2.489

0.0980

3

1.50

0.0980

N

B107-11917

3.175

0.1250

3

1.50

0.1250

N

B107-11918

3.264

0.1285

3

1.50

0.1285

N

B107-11919

4.089

0.1610

3

1.50

0.1610

N

B107-11920

4.763

0.1875

3

1.50

0.1875

N

B107-11921

4.851

0.1910

4

1.50

0.1910

N

B107-11922

4.915

0.1935

4

1.50

0.1935

N

B107-13658

5.613

0.2210

4

2.00

0.2210

N

B107-02186

6.350

0.2500

4

2.00

0.2500

N

B107-11923

7.938

0.3125

4

2.00

0.3125

N

B107-11924

9.525

0.3750

4

2.00

0.3750

N

B107-11925

11.113

0.4375

6

2.00

0.4375

N

B107-11926

12.700

0.5000

6

3.00

0.5000

N

B107-11927

*Custom geometries and coatings available upon request.

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