Oliver Straight Knives HSS (4) for models 4455 and 4470 PlanersReplace your dull or damaged knives in your Oliver 22" and 25" with these high quality High Speed Steel replacement knife sets. Tip: when sharpening your blades for cutting softwoods, a bevel angle around 25 to 30 degrees allows for efficient cutting and helps prevent chipping. When sharpening your blades for cutting hardwoods, a bevel angle around 30 to 35 degrees offers better edge retention and durability.

No Gap to Set: All Encoders are "captive" on the Scale so you never need to set the Encoder gap

long lasting paper belt

Splice Type: Film-lok 50-P100

Suitable for solid wood

R57-32225 3/8” downcut spiral

Works to run smaller diameter shanks in larger hydraulic holders

b1=Core length

Size: 160x25x50mm

(1) Owner’s Manual

Dimension: 85 1/4" w

ABS and for *Primed HPL

Can also be used for softforming