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Adjustable Wood Countersink Drill Bit Set 5 Pc #4#6#8#10#12 Tapered Drill Bit for Woodworking

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$19.97

$ 7 .99 $7.99

In Stock

1.:3 Pc W/o Depth Stop


2.Size:#10


About this item

  • FTG USA Countersink Drill Bit Set 5 pc #4#6#8#10#12: Reliable countersink drill bits secured with pin in 1/4" hex shank; countersink drill bit set for wood to predrill screw #4(7/64") #6(9/64") #8(11/64") #10(3/16") #12(7/32") made to drill, countersink, and counter-bore in 1 step. This set does not include depth stop.
  • Replacement tapered drill bits: FTG replacement wood countersink tapered bits are available for extended drill bit life; taper drill bits pointed tip and wide flute for drilling fast, clean pilot hole, ensures tight fit for screws; countersinks for wood
  • Drill perfect tapered hole drill bit every time: Wood drill bit set with counter bore chamfer angle 82-degree, smooth countersinking in hard and soft wood, tapered holes for screws; adjustable wood countersink drill bits set ideal for woodworking; it come pre-oiled/lubed
  • Quality Steel: Third-party tested by US Accredited Lab: HSS M2 Grade 6542 countersink drill bit for wood with tapered drill bits; wood countersink bit with wider flute shape for increased chip flow; counter-bore and plugs size 3/8" and 1/2"
  • Storage Containers are available to protect and keep your drill bits organized: Counter sinker drill bit set designed in Bloomfield, New Jersey by Fair Trade Group USA and Professionally manufactured in China at FTG USA specs; quick change drill bit set



Product Description

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THIRD-PARTY TESTED by US Accredited Lab

FTG 2337P 5 Sizes (#4 to #12) Adjustable Countersink Set with Tapered Drill Bit

Countersink #4 Bit Size 7/64" counter-bore size and plug size 3/8"

Countersink #6 Bit Size 9/64" counter-bore size and plug size 3/8"

Countersink #8 Bit Size 11/64" (4,4mm) counter-bore size and plug size 3/8"

Countersink #10 Bit Size 3/16" counter-bore size and plug size 3/8"

Countersink #12 Bit Size 7/32" counter-bore and plug size 1/2"


Joe D.
2025-07-30 17:21:54
Product is nice , I bought these items because of the pinned design on the shaft of the bit.This product so far has performed flawlessly.Similar items as these are not pinned and fail within a short amount of time.
Skinz
2025-07-19 17:54:30
Well made, work great. The only thing that would be better is if they came in a storage case.
iman
2025-06-30 09:18:00
Bits are well designed, work well, but two bent and are nearly impossible to straighten out. Still works but if you can find a better quality hardened bits like this I recommend consider buying if you plan on doing bigger jobs. Set screws strip easily, do not over tighten.
VinnyR
2025-06-18 18:30:43
Decent quality, nice selection of sizes.
djb76207
2025-05-19 14:27:31
Gets the job done.
Paul K. Jensen
2025-05-10 18:01:35
This is the second set of these I've had and love them. the spiral bit centers nicely and cuts nice.Highly recommend....
DCC
2025-04-15 18:08:15
These were cheap money-wise compared to the name brand ones at Home Depo and Lowes, but as is often the case, you get what you pay for. Broke after only a few uses. I've purchased a DeWalt model in the past and it did break, but it's the end of the drill bit that broke, and after like a full year of use! Hey, thin drill bits do break. THIS broke where the round shaft of the bit inserts into the hex base, which definitely should not happen, and only after a week or two. Never had a hex shank bit break off like this ever. Emailed the manufacturer, no response. You are better off ponying up for one of the more expensive DeWalt/Milwaukee sinks as opposed to this set of on-line cheapies...
the tool man
2025-03-29 18:03:48
I've had this set for about three months, and used the heck out of them. The tapered drill bits provide the right balance between grip and splitting the wood. And the countersinks work well with almost no tear out. Unfortunately, the design is pretty weak, relying on a very thin joint between the hex shank and the countersink. One of mine broke today in the middle of building a set of cabinets as you can see in the photo. If you're going to rely on these for paying jobs, buy a spare set just in case, or spend more for a better set.
Moses Pachuau
2025-03-21 11:55:29
A very nice set of tapering countersink bits. A bit costly but works well.
Dennis Ruprecht
2025-03-17 19:34:59
It works great.
MANUEL
2025-03-09 12:16:50
este producto funciono perfectamente y me dejo muy satisfecho
Ian vallée
2025-03-08 21:17:39
Finally something well made
Igor Kazagrandi
2024-11-19 11:05:09
They drill very well and screws grab nicely in the tapered pilot hole. Excellent product
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