Hoteche Hole Saw Drill Bit, 3 Piece Set: Used to create or increase cylindrical holes - 601011

Description:

Hoteche Core Drill Bit Hollow Core Drill Bit Wall Hole Saw Concrete Hole Saw Hole Cutter with SDS Plus Adaptor and Centering Point Drill 

3PCS HOLE SAW SET CONTENTS:

1PC HOLE SAW 2-1/8(54MM),
1PC FLAT WOOD DRILL 7/8(22MM),
1PC ARBOR

Hole saws come in a wide range of sizes, typically between 14mm – 210mm (½inch – 8 ¼ inches) in diameter. Some models of hole saw will have their measurements printed on the wall of the cutting blade

Product Description: 

•  Large, continuous slot provides leverage for easy plug removal
•  High-speed, steel cutting edge effectively drills through wood, metal, and plastic 

Flat drill bits are quite an old type of drill bit that can be used to very good effect over a range of applications. They are cheap compared with twist drills or auger bits, but the resultant hole is not as clean and the exit of through holes in particular is anything but splinter-free.

What is a hole saw arbor?

Some hole saws are sold with attached arbors, while others are sold with detachable arbors. Some hole saws may be sold without any arbor and you may have to purchase one separately. Read our full guide on what is a hole saw arbor to increase your all round knowledge of hole saws and drilling.