Circular Saw Hardie Blade, 7-1/4-In. x 4TDiablo, 7 1 4" x 4 tooth, 5 8" arbor, circular saw hardie blade, approved pcd polycrystalline diamond tipped hardie blade generates 5% less respirable dust, pcd triple chip design offers up to 60 times longer cutting life than standard carbide blade, laser cut thin kerf design requires less power from the saw, causes less user fatigue & ultimately extends the life of the saw, anti vibration design stabilizes the blade & reduces noise while cutting,

tri-metal shock resistant brazing to withstand extreme impact

Power level is designated by the load level number marked on each box and by color-coding

campbell hausfeld nb0030/50/65

Designed for use in ACQ treated lumber applications

3-1/2' length

Cermet (Ceramic and Metallic) teeth provide a high heat tolerance and increased hardness for superior wear and ultimate cutting life

40 to 60 psi

A unique trimhead design provides a less visible point of entry

Freeze/thaw stable

Equipped with chemical resistant Fluoroelastomer seals

matches pressure treated

1-5/8" gold color