Tool-free operation

No adapters required

Universal, quick change with all brands of hole saws

Durable hardened steel construction

Fits all drill chucks 1/2 inch and larger

Durable hardened steel construction

Fits all hole saws up to 1-3/16 inch

Fits all drill chucks 3/8 inch and larger

Tool-Free Operation

Universal, Quick Change with all Brands of Hole Saws

Hollow Shank for Full Pilot Bit Access

Durable Hardened Steel Construction

Thunderbolt Tapered Web for Added Durability

3-Flat Shank Wont Slip in Arbor or Chuck

135 Degree Split Point Provides Accurate Hole Placement

Parabolic Flute Clears Chips Faster

Optimized tooth design providing 2X more life than our previous generation SAWZALL® blades

Grid Iron honeycomb pattern increases blade rigidity to resist blade buckling

Tough Neck ribs strengthen the blade tang and minimize breakage

Double Duty Upgrade - Improved Tooth Geometry for Best Speed and Double the Lifetime

Bi-Metal Quality Cutting Teeth with 8 Percent Cobalt the Ultimate in Performance and Lifetime

Tough Neck - Stamped Indentations Around the Reception Strengthens the Blade at its Weakest Point

Grid Iron Honeycomb Pattern Increases Blade Rigidity to Resist Blade Buckling

Thin Kerf - Slim 0.90 Millimeter Thick Blade Body Optimized for Maximum Speed and Flexibility

Optimized Tooth Design Providing Longer Life than Our Previous Generation SAWZALL® Blades

Made in USA

Optimized tooth design providing 2X more life than our previous generation

Grid Iron honeycomb pattern increases blade rigidity to resist blade buckling

SAWZALL® blades Tough Neck ribs strengthen the blade tang and minimize breakage