Woodworking Drill Bit Square Hole

Product DescriptionSquare Hole Saw Drill Bit Auger Mortising Chisel Carve Woodworking Tools SteelName: Square Hole Drill BitLength: 165mm/205mm/205mm/210mmMaterial: High Speed SteelColor: As the picture showsSize: 6.4mm(1/4"),8mm(5/16"),9.5mm(3/8"),12.7mm(1/2")Features:4 size can make the hole different sizeThe whole drill is heat treated,offering higher hardness.Partial black oxide treatment prevent rusty and provide beautiful appearance.High-speed steel...

Product Description

Square Hole Saw Drill Bit Auger Mortising Chisel Carve Woodworking Tools Steel

Name: Square Hole Drill Bit

Length: 165mm/205mm/205mm/210mm

Material: High Speed Steel

Color: As the picture shows

Size: 6.4mm(1/4"),8mm(5/16"),9.5mm(3/8"),12.7mm(1/2")


4 size can make the hole different size

The whole drill is heat treated,offering higher hardness.

Partial black oxide treatment prevent rusty and provide beautiful appearance.

High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance

The length is longer than the normal one.


Application:Suitable for carpentry,pplicable to the construction, installation, decoration,decoration industry use.

Mainly used in the square tenon machine, specially used for a drill square hole, it can be used on electric drill.


Shipping and Delivery

We have three different fulfillment centered United States, Canada and China. After your order is complete, it takes us 1-5 business days to process your order and get it ready for the shipping center. If there is a lack of inventory from your nearest location, we will ship your order from our main fulfillment center in China where we stock a large quantity and style of the products. Shipping is also based on your location; please expect 2-4 weeks after order processing to receive your package depending on your location and shipping option. 


Once the order is shipped, please allow 3-7 business days for the tracking number to be fully updated on the post office system. Please note that your order is actually on the way and there is no delay of the package rather than the tracking number status. After that period, you can track your order at your country's post website


Our policy last 30 days. If 30 days have gone since your purchase, unfortunately, we can't offer you a refund or exchange. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging. 

Wrong Address

It is the responsibility of the buyer to make sure that the shipping address entered is correct. We do our best to speed up processing and shipping time, so there is always a small window to correct an incorrect shipping address. Please contact us immediately if you believe you have provided a wrong shipping address. 

Lost or stolen package

We are not responsible for lost or stolen packages. if your tracking information states that your package was delivered to your address and you have not received it, please report it to your respective shipping carrier. If you have any further questions on how to do this, please reach our to our customer support team.

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