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Product Details
The Fuller #8 Countersink Set contains five type C countersinks for wood screw sizes #6, 8, 10, 12, and 14 with 3/8" and 1/2" cutting diameters. Five matching taper point drills, 3/8" and 1/2" stop collars, 3/8" and 1/2" plug cutters, and two hex keys are all included in a really nice-looking mahogany case.
Fuller countersinks will last a lifetime if taken care of. The number 8 is our most popular set, favored by wooden boat builders, woodworkers, and other craftsmen.
Tech Specs
| Tool Number | Cutting Diameter | Taper Point Drill Size | Recommended Screw Size |
|---|---|---|---|
| C6 | 3/8 | 9/64 | 6 |
| C8 | 3/8 | 11/64 | 8 |
| C102 | 1/2 | 13/64 | 10 |
| C12 | 1/2 | 7/32 | 12 |
| C14 | 1/2 | 1/4 | 14 |
Info & Guides Kit includes
Reviews
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1 to 10 of 19 Reviews
1 – 10 of 19 Reviews
Most Recent
Savannah Ga
5 out of 5 stars.
Great product
6 years ago
Bought one of these sets 20 years ago & loved it to death. Finally wore it out, so I bought a new one for me (& one as a gift for my Dad)
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NW Florida
5 out of 5 stars.
Great product.
7 years ago
Exactly as advertised. While I haven't used the plug cutters yet, that's soon. I've used the bits & countersinks in hardwood, softwood, drill press, electric drill and brace & bit. Always precise.
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Grand Rapids, MI
5 out of 5 stars.
Excellent set
10 years ago
This kit is packaged in a nice box : ) and allows independent control of hole depth and countersink depth. The countersink head and the collar have dual set screws. I'm truly happy and proud to own it! Thank you, Greg T.
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MI and OH
5 out of 5 stars.
I've bought this twice-its that good!
11 years ago
I use these bits in almost every project-they have never let me down. When I expanded my shop I bought a second set.
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Cape Cod
5 out of 5 stars.
I would recommend this to anyone.
12 years ago
Excellent product. I had a defective bit and it was immediately replaced without question. Very high quality.
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Fair Haven, NY
4 out of 5 stars.
Tapered Countersinks
12 years ago
Although the item title is Countersinks, it should be Tapered Countersink like all other hardware resellers. I missed the word taper in the description. If you want a set of tapered countersinks, these are very good.
Helpful?
Buzzards Bay, MA
4 out of 5 stars.
Pricey
12 years ago
I called and had one defective drill bit (C14) that snapped. Looked like a bad casting. Called last Wednesday and asked to have another sent out right away. Still have not received it. As discussed I am sending the broken bit back tomorrow when I get back in the shop. Please send the replacement ASAP so we can continue without having to go out and purchase another. Thank you. David MacLean
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Huntington Beach CA
5 out of 5 stars.
it's about time!
12 years ago
I have waited for Fuller to do a 'boxed set' for a long time. Glad to have it; can take it anywhere without losing anything.
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Columbia River, Washington St.
5 out of 5 stars.
Fuller Drill Set
12 years ago
I have a rechargeable Dewalt Drill and 1/4"" Driver Combo set. I have the Countersink drill in the chuck and the tip for the screw in the other. It makes a tedious job so much easier. This set is one of the things you will pull out of your tool box when a friends comes over and say ""Hey look at these"".
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Michigan
5 out of 5 stars.
Great set of U.S. made countersinks!
13 years ago
I worked with a finish carpenter who had a set of these and he recommended them wholeheartedly. At first I was surprised at the cost, but JD had the best price of anyone and I couldn't be happier. These bits cut like champs and the ability to pre-drill for the screw, countersink, and set the depth of the countersink all at once is almost priceless. The plug cutters are excellent also! And the best part is they are made right here in the U.S. If you want a serious set of countersinks these are it!
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1 – 10 of 19 Reviews
Questions
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1 - 7 of 7 Questions
Q: What are the dimensions of the box?
3 years ago3 Answers
A: When closed, the box is 7 1/2"" x 4 1/2"" x 1 5/8"". Does not include the clasp which protrudes 1/4"".
3 years agoHelpful?
Q: What are the taper bit sizes
6 years ago3 Answers
A: They're for size 6, 8, 10, 12 and 14 wood screws. There are no diameters on the tapered bits.
6 years agoHelpful?
Q: I have to drill and countersink 34 feet of brass rub rail I will be installing on my new wood launch. Will this countersink set be able to cut the brass without dulling? I know they say they are for wood, but I am not sure if they would be hard enough to hold their edge to cut the brass.
11 years ago6 Answers
A: If you are just going to be countersinking the brass rub rail, it seems both overkill and wasteful to use a Fuller set. Get a 4-fluted countersink bit whose angle matches your wood screws and set up a jig on your drill press. Put some tape on a tapered drill bit as a temporary depth gauge for drilling into the wood.
11 years agoHelpful?
Q: I need a 7/16 countersink do you have this item?
11 years ago3 Answers
A: this is great tool. I like it!
11 years agoHelpful?
Q: I am fastening a brass rub rail to a sapele rub rail on my 17' Gartside launch. I need to drill and counter sink the rail. Do you think these cutters are hard enough to cut the brass to counter sink the railing?
11 years ago6 Answers
A: no I believe that you might cut a few holes if you go slow but the angle they are sharpened at is too steep and they will chip and dull promptly. an Industrial supply store(like Granger) will have metal cutting counter sinks that will fit 1/2__quote__ drill with a pilot hole the full size of your fastener you should be able to counter sink by hand and make it look professional. practice a few times on scrape to get a feel. I use to camphor by hand every thread hole on cast iron engine blocks with a counter sink meant for metal. Make sure the angle of the tool matches you fastener and the out side diameter is close to your fasteners. Best of luck
11 years agoHelpful?
Q: is there a quick change adapter for this set ?
12 years ago4 Answers
A: Sorry I have not looker for one. Jim T.
12 years agoHelpful?
Q: With this product will I be able to predrill for silicon bronze wood screws to attach planking to flames, as well as cut the hole for my plug, all in one pass? The stop collar is adjustable for different thicknesses of planking?
12 years ago5 Answers
A: I haven't used this tool for the purpose you describe, but yes: The bits are tapered and will drill for both pieces and the counterbore is adjustable. There's no reason you can't drill frame, plank, and plug bore in one pass.
12 years agoHelpful?