New third generation hole cutter design!
Cut 40x more holes per charge with cordless drills.
Cut holes in 1/10 the time compared to bi-metal hole saws.
Large side gullet slots for fast chip removal and fast plug removal.
Unique tungsten carbide dovetail tooth and thicker side wall for greater strength and durability.
Tough Tungsten Carbide teeth extend past inside and outside walls for reduced friction and much faster cutting.

Hole Saw Specifications:
Fit for: Alloy, Stainless Steel, Wood Drilling
Cutting Diameter: 1-1/16 inch/27mm
Hole Saw Cuting Depth: 1 inch/25mm
Shank Size: 0.39 x 0.9 inch/10mm x 23mm(D*L)
Overall Length: 3.07 inch/78mm
Twist Drill Bit Size: 2.68 x 0.24 inch/68 x 6mm(L*D)

Package Included:
1 x 1-1/16 inch Hole Saw
1 x High-speed Steel Pilot Drill Bit
1 x Spring
1 x L Hex Wrench

NOTE:
Check the integrity of the hole drill before use.
When inserting the drill bit into the drill bit, clamp the three surfaces of the corresponding tool holder.
When drilling, make sure that the hole drill and the workpiece are at right angles.
When drilling continuously, the cutting edge must be cooled with cutting fluid.

Warm Tips:
1. Due to manual measurement, please allow 1-2mm difference, thanks!
2. Our digital images are as accurate as possible. Because of the difference between the display and the light, the color is slightly different.
3. When the bit cannot be inserted into the hole saw, the spring may be stuck. Please move the spring on the drill to the top of the drill before inserting it into the hole saw.