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National TOOL GRINDING
Call Us: 1-800-331-2973 • E-mail: NTGproducts@yahoo.com
If it's a cutting tool, we can sharpen it or make it!
Solid Dura-Carb II Hogger - Series 3990
Sinusoidal Geometry and Radial Relief
Center Cutting • 3-Flute
40º RH Spiral • Designed to cut mild steels, steel alloys, stainless steel and hardened steel.
Tolerances:
Cutting Diameters: + .000 - .002
Shank Diameters: + .0000 - .0005

Note: Weldon flats on shank sizes of 3/8" and larger. Separate data sheet for correct tool operation is supplied with all hoggers.
SERIES 3990
COATED TOOLS
Cutting Diameter
Cutting Length
Shank Diameter
O/A Length
3990
Price
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3990
TiN Price
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3995 TiAIN Price
ORDER ONLINE
1/4"
3/4"
1/4"
2-1/2"
$67.35
$72.40
$75.25
5/16"
13/16"
5/16"
2-1/2"
$71.85
$79.35
$83.80
3/8"
1"
3/8"
2-1/2"
$91.90
$99.55
$103.85
1/2"
1"
1/2"
3"
$116.15
$125.60
$130.85
5/8"
1-1/2"
5/8"
3-1/2"
$200.60
$214.30
$221.90
3/4"
1-1/2"
3/4"
4"
$228.40
$244.70
$253.55
1"
1-1/2"
1"
4"
$369.90
$392.75
$406.00

National Tool Grinding, Inc. • 100 State St. • Dept. 312 • Erie, PA 16507 • Local Phone: (814) 455-9400

Toll Free: 1-800-331-2973 • Fax: (814) 455-9336 • RETURN TO HOME PAGE
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