Is a spade drill bit good for drilling through softwood

Archived from the Tools In Action forum (Accessories). This thread is read-only.

kellabellaMember since Nov 2017

I need to drill a hole in the back of my nightstand to run the cords from my electronic devices through. I’m constantly tripping over the wires so I can’t leave them on the floor anymore. 

Full disclosure, I am a total novice on anything related to power tools. I have my fathers power drill never used it (it’s the M18 18-Volt 1/2 in. Cordless Compact Brushless Hammer Drill). I’ve read a lot on all the different types of drill bits to use. I found a post where she was drilling a hole in her cabinet for the same purpose. She said the spade drill bit worked perfectly to pull the power cord through.

Can you let me know if a spade bit is what I should use or something else?  I don’t know if it will help or not but I uploaded a picture of my nightstand. 

Thanks in in advance for your help. 

 

Photo from the original forum

JimboS1iceMember since Sep 2015

What size hole do you need? Spades will damage the back side of the wood known as tear out or in extreme cases a blow out. There are some ways to avoid this such as drilling half way through both sides or other types of bits.


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DR99Member since Nov 2012

Like Jimbo mentioned tear out could be an issue. I would drill a pilot hole first and partially drill both sides first and then pick one side to punch through. Another method is putting a small piece of wood behind the hole your drilling that also helps with tear out.

BMack37Member since Sep 2015

If it’s going to be the back of the drawer, just go for it, it’s hidden. Back of the night stand? Drill from the outside, then it’s hidden. No need to worry about tear out on this imo.

HiltiWpgMember since Sep 2015

I like using a block of wood on the other side, stops the blow out


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JronmanMember since May 2016

JimboS1ice wrote:

On 11/17/2017 at 3:38 PM, JimboS1ice said:

What size hole do you need? Spades will damage the back side of the wood known as tear out or in extreme cases a blow out. There are some ways to avoid this such as drilling half way through both sides or other types of bits.

there is a difference between tear out and blow out?

JimboS1iceMember since Sep 2015

Jronman wrote:

19 hours ago, Jronman said:

there is a difference between tear out and blow out?

Same things, different terms, i’ve used blow out when you get a major tear out

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