Reaming Product Catalog

REAMING | ALVAN® Reaming Systems by S.C.A.M.I. | Replaceable Head Reamers | 9000 Series

Reamer Heads

Fixed

Build Your Part No. 1 Series

9400 Series

9600 Series

9700 Series

Straight Flute

Helical Flute (Right-Hand)

Helical Flute (Left-Hand)

2 Flute Style

Your flute style is based on your series selection (above). 3 Carbide Grade and Coating Codes grades and coatings you can choose from. 4 Lead-in Recommendations These are the combinations of

C30

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

T F N G L A V K

E M K

E M

P M K N S H

P M K N S H

P M K N S H

5 Optional Add-ons

Add-on

Indicator

Description

H

Half Circular Face

Provides improved tool life in materials over 25 Rc.

Provides improved tool life in materials over 25 Rc but should not be used in applications requiring less than a 32 Ra surface finish.

Z

Double Back Taper

5 Diameter

Metric (mm)

Imperial (in)

D 1 Range

D 1 Range

Tolerance (min/max)

Tolerance (min/max)

11.800 - 18.000 18.001 - 30.000 30.001 - 40.600

+0 / +0.018 +0 / +0.021 +0 / +0.025

0.4646 - 0.7086 0.7087 - 1.1810 1.1811 - 1.5984

+0 / +0.0007 +0 / +0.0008 +0 / +0.0010

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

Best

Better

Good

94 00 - K N GH - 030600 + 025 - 025

Diameter

Tolerance

Half circular face

G Lead-in

TiN Coating

Carbide

Fixed Style

Straight Flute

C30: 23

C30: 25 - 28

C10

C30: 21

C30: 22

Key on C30: 2

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C30: 20