AMAMCO Tool Catalog (Aug. 2018)

COMPOSITE DRILLING

B800 Series - Helical Composite Drill Reamer w/ Common Shank uncoated

APPLICATION CNC, Robotic, and Hand drilling carbon fiber (CFRP) TOOL GEOMETRy 4 flute, reduced helix, RH cut, 12 facet point TOOL MATERIAL Solid carbide

OD TOLERANCE D1: +.0002”/ –0”

Drill Diameter (D1)

Overall Length Flute Length Taper Length Shank Diameter

Diamond Coating

Part ID

mm

inch

L1

L2

L3

D2 (h6)

Y/N

6.363

0.2505

4

1.50

0.456

0.2500

N

B800-13447

6.363

0.2505

6

1.50

0.456

0.2500

N

B800-13449

6.375 6.375

0.2510 0.2510

4 6

1.50 1.50

0.457 0.457

0.2500 0.2500

N N

B800-13451 B800-13453

6.388

0.2515

4

1.50

0.458

0.2500

N

B800-13455

6.388

0.2515

6

1.50

0.458

0.2500

N

B800-13457

6.401

0.2520

4

1.50

0.459

0.2500

N

B800-13459

6.401

0.2520

6

1.50

0.459

0.2500

N

B800-13461

7.938 7.938

0.3125 0.3125

4 6

1.50 1.50

0.569 0.569

0.3750 0.3750

N N

B800-13463 B800-13465

7.950

0.3130

4

1.50

0.570

0.3750

N

B800-13467

7.950

0.3130

6

1.50

0.570

0.3750

N

B800-13469

9.525

0.3750

4

2.00

0.683

0.3750

N

B800-13471

9.538

0.3755

4

2.00

0.683

0.3750

N

B800-13473

9.538

0.3755 0.4375

6 6

2.00 3.00

0.683 0.796

0.3750 0.5000

N N

B800-13475 B800-13477

11.113

69

*Custom geometries and coatings available upon request.

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