Heyiarbeit 2.1" Bi-Metal Hole Saw 53mm Professional Stainless Steel Drill Bits Cutter 25mm Cutting Depth with Triangular Handle for Cutting Wood

Heyiarbeit 2.1" Bi-Metal Hole Saw 53mm Professional Stainless Steel Drill Bits Cutter 25mm Cutting Depth with Triangular Handle for Cutting Wood

[Construction Grade]- Cutting Depth: 25mm / 0.98"; Cutting Diameter: 53mm / 2.09; Shank Diameter: 10mm / 0.39; Color: Red [High Performance Material]- The Bi-Metal hole saw is made of HSS M42 & high speed steel, higher hardness and higher toughness, impact resistance and wear resistance, faster cutting speed and better cutting performance than standard hole saws, ideal for smooth cutting of ceiling tiles and drywall [Smooth Cutting]- 53mm Hole Saw with the non-binding clean edge design, ensures smooth and clean cutting of the hole saw blade; The sharp tooth edge design with extremely sharp cutter, low consumption and durable with impact resistance, wear resistance; More than that, the spring on the drill is very good because it automatically pushes the disc out of the saw after completing the hole [Widely Used]- The hole saw is widely used in drywall, insulation, sheetrock, outer board and siding; Hole saw for LED lights; Cuts easy and accurate size; Perfect for the job needed [Warm Tips]- To successfully cut 1/4" steel plate with this hole saw (or any hole saw) without damaging the hole saw, you must turn it slow, keep it cool and lubricated and apply slow, steady downward pressure. Workers should wear corresponding protective equipment; Product Contents: 1 x Hole Saw, 1 x Mandrel and Drill Bit Heyiarbeit 2.1" Bi-Metal Hole Saw for Cutting Metal Wood Plastic

Description:
1. The hole saw is made of HSS M42 & high speed steel, which makes the product have higher toughness, stronger wear resistance and higher cutting strength; Use special heating process to extend service life and protect rust.
2. High precision, smooth cutting and high hardness.Openings for iron, aluminum, and various types of pipes. Hardened, heat resistant, positive rake HSS teeth with alloy backing. Worked great for kitchen range hood vent.
3. Hole saw works with the ordinary electric drill and is ideal for drilling large diameter holes through Wood,Aluminum Plate,Alloy Plate,Plastic Sheet etc.
4. Put the hole opener into the electric drill before use and confirm that it is firmly clamped before it can work; Maintain a vertical angle to the workpiece during operation. After the hole opener drills through the workpiece, exit the workpiece while keeping the hole opener rotating.When working continuously, use coolant or water to cool the cutting edge.
5. ?Hole saw is perfect for Installing Locks,Knobs in Doors and Cabinets in Seconds,Easy drilling on glass and all types of metals.

Specifications:
Material: HSS (M42&High Speed Steel)
Color: Red
Handle Type: Triangular
Opening Depth: 25mm /0.98"
Cutting Diameter: 53mm / 2.09
Shank Diameter: 10mm/0.39

Package Content:
1 x Hole Saw, 1 x Mandrel and Drill Bit

Warm Reminder:
1. Workers should wear corresponding protective equipment when working to protect them from working safely,and apply rust oil after use to extend the service life.
2. This product has some paint peeling phenomenon. This is a normal phenomenon and does not affect the normal use of the product. If there are any problems with the product, please contact us as soon as possible.