Hole Saw Drill Bit, HSS (High Speed Steel), Hole Cutter with Arbor for Wood/PVC (PVC) Board/Drywall Board (6-1/2 inch (165 mm) Hole Saw))

耐震シエルターの壁の穴開けがうまくできました。

綺麗に良く切れます ドリルに噛ませる軸が短い、あと2センチ長くしてほしい。

合板の床の加工に利用、 切れ味良し、金属切断に利用する場合は 耐久性はある程度覚悟してます

安いの一言です。 切れ味も申し分なし。 耐久性はあまりないかもです。

芯棒折れるし芋ネジもちゃんと噛み合わない。 やっぱり安物は耐久性に不備があります。

切れ味、微妙ですが、まずまず

This hole saw is robust and cuts either 3/4 Japanese plywood or plaster board very precisely

値段が値段なので期待していませんでしたが！ 木材の穴開けなら期待以上です。

Works great

I used this to drill a hole in a wood board for my portable aircon exhaust pipe . It was a perfect fit

I am rating this product only 3 stars because on the first use of it the center ring bearing fell off, but it is made of decent plastic material. I will keep it as work a back up. Thanks.

I bought this hole saw to cut holes in my drywall ceiling for 6" thin LED lights by Halo. The size was perfect for these lights. I had no problem cutting holes in the drywall. It worked fine for my 3/8 drill. Would I buy this for cutting through thick lumber, no. You should use one designed for a 1/2 inch drill with a locking arbor for heavy work. This arbor will come unscrewed if spinning freely and you slow the drill down or go in reverse. For drywall and plywood it will work well. But for the money I am happy with my purchase.

Muy buena sierra trabaja al 100