"[Versatile Cutting] Adjustable hole saw drill bit with a diameter range of 30-200mm for diverse projects.
[Durable Material] Crafted from alloy steel ensuring longevity and effectiveness in woodworking and drywall.
[Easy Operation] Simplified design makes it easy to use for professional carpenters and enthusiasts alike.
[Safety First] Follow guidelines to ensure safe operation and prevent accidents during use.
[Lightweight Design] Weighs approximately 450g, making it easy to handle while providing stability.

Features:
1.? and durable carbide tip can be reused after grinding.
2.? The hole diameter can be adjusted by the distance from the drillbit tip to the center.
3.? Alloy steel with heat treatment can be used for thin-film plate.
4.? Can be installed and operated on the electric drill and bench drill.
5.? Widely used in wooden board, plastic board, gypsum board, etc.
?
Specifications:
Material: alloy steel
Color: black
Shape: airplane
Hole diameter range: 30-200mm / 1.18-7.87in
Weight: Approx. 450g
?
Package Includes:
1 x Adjustable Hole Saw Drill Bit Set
?
Note:
1.Before starting operation, check if all the screws are tightened.
2.Be sure to hold it during operation to prevent accidents.
3.When replacing the drill, it is necessary to cut off the power.
4.Cuttings generated during drilling should be cleaned by specialtools rather than hand.
"