The Impact GOLD 14-Piece. Titanium Drill Bit Set (B-65399) offers an assortment of hex shank bits for drilling clean and accurate holes in metal, wood and plastic. With the Titanium Nitride (TiN) coating, these bits are engineered to last 2.5X longer than non-coated bits. The 135° split-point geometry is built for fast starts and reduced walking. The bits are impact-rated and for use in hex impact drivers (sold separately). They are ideal for drilling holes in ferrous metal, wood, plastic, non-ferrous metal, cast iron and stainless steel.
Titanium nitride (TiN) coating lasts 2.5X longer than non-coated bits
135° split point geometry for faster starts and reduced walking
Impact rated for use in 1/4 in. hex impact drivers
For drilling holes in ferrous metal, wood, plastic, non-ferrous metal, cast iron and stainless steel
A:Â Thank you for your question on the B-65399. This accessory is impact rated for use in 1/4" Hex Impact Drivers.
by|Oct 3, 2022
Q:Can i use it on a drywall?
by|Nov 19, 2019
5 Answers
Answer This Question
A: These things are as brittle as crayons. Even the 1/2 inch snapped like a pencil. Drywall is probably the only thing I’d go out on a limb to say they are good for.
by|Oct 3, 2020
1 found this answer helpful
A: Thank you for your question. The B-65399 Impact GOLD® 14 Pc. Titanium Drill Bit Set, 1/4" Hex Shank is for drilling holes in ferrous metal, wood, plastic, non-ferrous metal, cast iron and stainless steel. You can also use it drill in drywall.
by|May 14, 2020
1 found this answer helpful
A:Â Yes, you can use it on a drywall
by|Nov 22, 2019
A:Â yes, but way overkill ..................
by|Nov 22, 2019
A:Â Yes
by|May 14, 2020
Q:Can i use it on drywall?
by|Nov 19, 2019
3 Answers
Answer This Question
A: Thank you for your question. The B-65399 Impact GOLD® 14 Pc. Titanium Drill Bit Set, 1/4" Hex Shank is for drilling holes in ferrous metal, wood, plastic, non-ferrous metal, cast iron and stainless steel. You can also use it drill in drywall.
by|Nov 21, 2019
A:Â Yes, you can use it on drywall. I bought these to use with a cordless screwdriver for small drilling jobs. What I've found is it works well on soft materials - like drywall - but doesn't work well on harder materials because there's too much wobble of the bit in the screwdriver chuck. That also makes the drill bit prone to snapping off from the base, if the bit is small and the material is hard.
by|Nov 20, 2019
A:Â Yes. These should work very well on drywall.
by|Nov 22, 2019
Q:Question for a Makita Rep: Reading some of the 1 star reviews posted on the HD web page about def...
by|Feb 13, 2019
3 Answers
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A: Thank you for your question. To thoroughly address your questions, we recommend you call the Makita Call Center during business hours at (800)4-MAKITA, they’re based in Buford, GA and are ready to help.
by|Sep 17, 2020
3 found this answer helpful
A:Â Just got this today, I noticed that the hex shank appears to be attached to the bit with what looks like a pin (as opposed to the competitors "pinched" - those divot you see at the hex shank).
Sizes 1/16 - 1/8 are secured with one pin; sizes 9/64 - 1/4 have two pins opposite each other. I just cannot tell whether those pins goes through the bit itself. 5/16 to 3/8 the shank are machined from the bit.
by|Jun 10, 2020
3 found this answer helpful
A: I can’t say how they are put together, I haven’t had any separate. The only problem I have had is in the quality of metal used. They do not hold a edge well and dull quickly when drilling in metal. I thought they would have held up better. They are ok for home owner use, but not to well for service men performing maintenance work.
by|May 10, 2022
3 found this answer helpful
Showing 1-4 of 5
Customer Reviews
4.3 out of 5
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4.3
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76% recommend this product
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Showing 1-10 of 244 reviews
Nov 7, 2022
Should have read the reviews…
The bit separated from its base on the first use. I should have read the reviews from countless other customers…
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Recommended
Jun 27, 2020
3/8" Snapped on First Use
I'm a huge fan of Makita tools and just recently started buying their accessories (blades, bits, etc). My first time using these bits the 3/8" snapped at the neck only seconds after starting. As I was only drilling into a plaster and wood lathe wall, I have to assume that there's was a material or manufacturing defect. I've never had this happen with another brand or even another Makita accessory before today.
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6 found this review helpful
May 14, 2020
Poor quality
I have used these drill bits about 20 times since purchasing. Three of the smaller bits have already broken off at the shank. I expected much better quality from Makita.
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3 found this review helpful
Mar 30, 2019
worst bit i have ever gotten
I got this bit because i needed to replace some of my okder bits. I have had nothing but headache using them. One bit snapped off, one bit actually came loose because the item that holds the bit in place got lost when i tried to drill into a 2x4. The 3rd bit was the one that got the job done. Shake my head.
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Recommended
10 found this review helpful
Mar 12, 2019
Shameful product quality. I understand that these are cheap bits. I bought these cheap bits to us...
Shameful product quality. I understand that these are cheap bits. I bought these cheap bits to use in my little 12v hex driver, just as a matter of convenience. The first time I used one, I tried to drill through some 1/8" thick brass. I got about half way through it before the bit grabbed and the flutes started to unwind right before my eyes. I would say that these must be made of butter, or perhaps cheese, wrapped in some shiny gold foil. Makita - I have no idea why you would put your name on these because it is causing me to question my power tool purchases.
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21 found this review helpful
Jun 8, 2023
I bought these to put weep hole in my buildings...
I bought these to put weep hole in my buildings back deck's steel support columns that had been holding water after rains and they cut through the 1/8" steel pretty easily.