Hole Saw M42 Bi Metal HSS Cutter Drill Bit 38-114mm For Aluminum Iron Glass Wood

                                                                                                                            

Product Description：

 

Note: The Hole Saw Does Not Include A Center Drill

 

Product Name: Pipe Hole Opener

Specifications: 38mm-114 mm (posts are shot separately)

Material: M42

Purpose: special hole opener for pipes, galvanized steel pipe hole
Widely applicable in industries such as fire-fighting pipeline installation, oil pipeline, shipbuilding industry, etc.

1. Remember to add coolant when opening metal pipes
2. The cutting material must be fixed well, and it must be at a 90 degree right angle to the opening. 3. For processing thickness of 10mm or more, please remove the spring on the positioning drill 

 

Package includes: Your choice x 1pcs