Page 683 - Tungaloy Catalog

High Feed Milling Cutter
DOFEED 03/06
Chipbreaker

MJ Chipbreaker for general machining ML Chipbreaker for lower cutting forces

Large land Small land

Optimal rake angle Large rake angle

Steel Cast iron Hard Stainless Superalloys
Materials
· Excellent combination of sharpness and strength · Exceptional sharpness
· Ideal for machining steels, cast iron and hardened · Suitable for cutting stainless steel and titanium alloy
steel · Reduces chattering when cutting with low rigidity set-
ups
Grades

Special Surface Technology

TUNGAL O Y
9 AH725 AH130

Steel Cast iron Superalloys Hard Stainless Steel
Materials · Newly developed substrate
TAC Mills · Well balanced wear and chipping resistance · Excellent balance between hardness and toughness
· Newly developed coating layer with a unique substrate
· Suitable for stainless steels
· Suitable for steels and cast irons
New
AH3035 AH120
Steel Steel Cast iron Superalloys
· PremiumTec is combined with tough substrate · Tough substrate with high reliability
· High fracture resistance · Outstanding wear resistance
· Suitable grade for heavy interrupted cutting · Ideal grade for cast iron milling

Insert

LNMU03 type LNMU06 type
A T A T
A T A T
B B
B B
r ε r ε r ε r ε
MJ (for general purpose) ML (for low cutting force) MJ (for general purpose) ML (for low cutting force)
Grades Dimensions (in)
Cat. No. Accuracy Honing New
AH725 AH120 AH130 AH3035 A B T rε
LNMU0303ZER-MJ M with d d d 0.456 0.236 0.169 0.047
LNMU0303ZER-ML M with d d d
LNMU06X5ZER-MJ M with d d d d
LNMU06X5ZER-ML M with d d d d 0.591 0.472 0.276 0.079

 : Stocked items.
Most unmarked items are available on a RFQ basis, contact your sales rep for more information.
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