Hole Saw

Laiwei Bi-Metal Hole Saw Kit, 7 Pcs 7/8" to 2-1/2" General Purpose Hole Saw Drill Bits, HSS Hole Cutter with Arbor for Wood, Plastic, Drywall, Soft Metal

Length: approx. 50mm Color: siliver Material: electroplated diamond Production Process: electroplating Size(outside diameter): 6mm, 8mm, 10mm, 14mm, 16mm, 18mm, 22mm, 35mm. 40mm, 50mm Quantity: 10pcs (each size has 1pc hole saw drill) Good performance and long life Excellent for making clean and accurate hole on glass and tile Works better with a electric drill. (not included) Package included: 10 x hole saw drills Note: Please allow 1-5mm errors due to manual measurement Item color…

Harbor Freight buys their top quality tools from the same factories that supply our competitors. We cut out the middleman and pass the savings to you!

In this article, I'll show you how to use a hole saw correctly. Learn how to remove the wood plug from the hole saw and how to avoid tearout!

A good hole saw kit is a staple in every pro's arsenal. Check out these great tips to drill faster, cleaner and safer with your hole saws.

Equipped with heavy-duty carbide teeth for long life and ejection spring

It is suitable for use with all corded and cordless drill drivers. The Endurance for Heavy Duty Hole Saw delivers a 20x longer lifetime than any bi-metal hole saw in the toughest materials. Its carbide technology provides additional heat resistance for increased endurance. Furthermore, the saw’s teeth are individually welded, making it extremely durable. Use this hole saw when drilling holes in wood, drywall, bricks, plastics, metal, non-ferrous metal, stainless steel, abrasive materials and…

I needed to enlarge a previously drilled hole. Since I couldn’t use my hole saw’s pilot bit to center the hole, and I didn't have my drill press with me, I had to come up with a solution. What worked for me was to connect two hole saws together. One was the size of the existing hole. This saw "guided" the other hole saw that was the size of the hole I needed to drill.

【Dimension】Each desk cable grommet outer hole diameter is approx. 1.38 inch/35mm; height 0.63inch/13mm. manual measurement, please allowed 0.01-0.1 inch error 【Easy to Use】the desk grommet adopt detachable cover design which ensure convenient to use or disassemble. When drill a wood boards or such thing with a thickness of more than 10 mm, please remove the spring！ 【Adjustable】 the cable grommet design with adjustable spring cover so that you can free adjust the space of grommet cover to…