AMPC-C_EU-EN

RH

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

Replaceable Heads

Expandable

A

Build Your Part No. 1 Series

DRILLING

7405 Series

7605 Series

7705 Series

2 Flute Style

Straight Flute

Helical Flute (Right-Hand)

Helical Flute (Left-Hand)

Your flute style is based on your series selection (above)

B

3 Carbide Grade and Coating Codes

BORING

These are the combinations of

grades and coatings you can choose from

Uncoated

TiN

TiCN

TiAlN

Alcrona

Hardcut

R Coating T Coating

Carbide Cermet

KL SV

KN SN

KC SC

KA SA

KK SK

KH SH

KR SR

KT ST

C

4 Lead-in Recommendations

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

5 Diameter

D

Metric (mm)

Imperial (in)

D 1 Range

D 1 Range

Tolerance (min/max)

Tolerance (min/max)

BURNISHING

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

11.800 - 18.000 18.001 - 30.000 30.001 - 40.000 40.001 - 50.000 50.001 - 60.600

0.4646 - 0.7086 0.7087 - 1.1811 1.1812 - 1.5748 1.5749 - 1.9685 1.9686 - 2.3858

-0.005 / +0.005

-0.0002 / +0.0002

Best

Better

Good

E

7405-KNG-50000

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

THREADING

Straight Flute

Diameter

Expandable Style

G Lead-in

Carbide

TiN Coating

X

C: 60 - 71

C: 14 - 15

C: 16 - 18

C: 52 - 59

C: 72

SPECIALS

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www.alliedmachine.com | +44 (0) 1384 400 900 | enquiries.eu@alliedmachine.com

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