AMPC-C_ESM

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

RH

Replaceable Heads Expandable | 7000 Series

A

DRILLING

Build Your Part No. 1 Series

7405 Series

7605 Series

7705 Series

2 Flute Style

Straight Flute

Helical Flute (Right-Hand)

Helical Flute (LeŌ-Hand)

Your flute style is based on your series selecƟon (above). 3 Carbide Grade and CoaƟng Codes

B

BORING

These are the combinaƟons of

grades and coaƟngs you can choose from.

Uncoated

TiN

TiCN

TiAlN

Alcrona

Hardcut

R CoaƟng T CoaƟng

Carbide Cermet

KL SV

KN SN

KC SC

KA SA

KK SK

KH SH

KR SR

KT ST

C

4 Lead-in RecommendaƟons

REAMING

T F N G L A V K

E M K

E M

P S M H K N

P S M H K N

P S M H K N

D

5 Diameter

Imperial (in)

Metric (mm)

BURNISHING

D 1 Range

D 1 Range

Tolerance (min/max)

Tolerance (min/max)

For the diameter porƟon of the item number, refer to the following tables:

0.4646 - 0.7086 0.7087 - 1.1810 1.1811 - 1.5747 1.5748 - 1.9684 1.9685 - 2.3862

11.800 - 18.000 18.001 - 30.000 30.001 - 40.000 40.001 - 50.000 50.001 - 60.609

-0.0002 / +0.0002

-0.005 / +0.005

Best

BeƩer

Good

E

7405 - K NG- 50000

Ordering Example: The customer needs the following: • Straight fluted 7000 series reamer head • Expandable style • Carbide • TiN coaƟng • G lead-in • 50.000 mm diameter

THREADING

Diameter

G Lead-in

TiN CoaƟng

Carbide

Expandable Style

Straight Flute

X

C: 68 - 87

C: 15 - 16

C: 17 - 19

C: 60 - 65

C: 88

SPECIALS

Key on C: 1

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C: 13