Walter 5004658 Square Milling Insert, SFFW1203EFR PK10 97065 The AMS 11677 Dead Blow The AMS 11677 Dead Blow Hammer features a sturdy steel handle and a 2 3 8 lb head weight for powerful strikes Hoods Foldable Yes Manufacturer Warranty 1 yr Maximum Capacity 400 lb Padded Yes Product Type Work Stand Insert Style SFFW ISO Number SFFW1203EFR Chip Breaker Yes Inscribed Circle 1 2 in Rake Positive Primary Material Application Non Ferrous Finish Machining Bright (Uncoated) Material Machining Carbide Primary Material Application ISO Code N Number of Cutting Edges 4 Hole Type With Hole Measurement System Fractional Inch ANSI Code SFFW1203EFR Manufacturer Grade WK10 Chip Breaker Code A57 Shape Square Clearance Angle 25 Degrees Country of Origin Germany Rake Positive