AMPC-C_US-EN

R

REAMING | ALVAN® Reaming Systems by S.C.A.M.I.

Cutting Rings Imperial (inch) | Diameter Range: 0.6929" - 7.8976"

A

L 15

DRILLING

D 1

B

BORING

D 1 Range

L 15

Imperial (inch) 0.6929 - 0.8503 0.8504 - 1.0078 1.0079 - 1.2834 1.2835 - 1.7952 1.7953 - 3.1338 3.1339 - 3.9605 3.9606 - 4.3542 4.3543 - 7.8976

Straight Flute

Helical Flute

Number of Teeth

0.433 0.472 0.551 0.630 0.728 0.728 0.728 0.728

- - -

6 6 6 6 6 8

0.630 0.728 0.728 0.728 0.728

C

10 12

REAMING

I 2ANC-STF-019686+0002-0002

D

Diameter (1.9686") ( D 1 )

Imperial Item

Cermet w/ TiN Coating

F Lead-in

Tolerance (±0.0002")

BURNISHING

Coating and Substrate Codes

Lead-in Recommendation (Straight Flute)

ISO Material

T

F

N G L A V K

P S M H K N

Grade Uncoated TiN TiCN TiAlN Alcrona Hardcut R Coating T Coating

Carbide 2000-KT 2TIN-KT 2TIC-KT 2TIA-KT 2TLK-KT 2TLH-KT 2TLR-KT 2TLT-KT

E

Cermet

2AVC-ST 2ANC-ST 2ACC-ST 2AAC-ST 2ALK-ST 2ALH-ST 2ALR-ST 2ALT-ST

THREADING

Best

Better

Good

Lead-in Recommendation (Helical Flute)

ISO Material

E

M

P S M H K N Best

X

C: 60 - 71

C: 32 - 51

C: 52 - 59

C: 72

SPECIALS

Better

Good

Key on C: 1

C: 30

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