Product description
GMTOOLS 28Pcs Woodworking Chamfer Drilling Tools 
WHAT’S IN THE BOX?
5 Pcs Step Drill Bits & 8 Pcs Cork Cutter Bits
Step Drill Bit:
Material: HSS
Cork Cutter Bit:
Material: 45#Carbon Steel 
13 Pcs Countersink Drill Bits
6 Pcs 5 Flute Countersink Drill Bit for wood7 Pcs Three Pointed Countersink Drill Bit
[28 Pcs Woodworking Chamfer Drilling Tools] Various types to meet daily needs and create beautiful finished results for woodworking. Ideal for wood, particleboard, fiberboard, logs, etc. used on hand drills, bench drills, and power drills.
[7 Pcs Countersink Drill Bit] Made of 45 carbon steel, with high hardness and wear resistance. Sizes include 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 10mm, suitable for drilling iron plates, aluminum plates, wood, PVC plates, and insulation boards.
[5 Pcs Premium Step Drill Bit Set] Made of titanium-coated bearing steel, heat/corrosion/rust-resistant. Sizes include 3/16-1/2”, 1/8-1/2”, 1/4-3/4”, 3/16-7/8”, 1/4-1-3/ 8” suitable for iron plate, copper plate, aluminum plate, wood, etc.
[8 Pcs Cork Cutter Bit Set (2 styles)] Made of durable carbon steel with excellent wear resistance. Specifications Jaw 1/4″, 3/8″, 1/2″, 5/ 8″ barrel type 1/4″, 3/8″, 1/2″, 5/8″, suitable for various types of wood, hardwood, engineered wood.
[After-Sales] The plastic box has individual compartments and uses high-density foam to hold everything in place. If you are not completely satisfied for any reason, please feel free to contact us and we will give you our most sincere response.
IrishGaoth –
TheBizg
Average joe, doing light woodwork. It got the job done. Cost + job = great deal. Nothing broke, bent or was missing.
Thach Le –
Good product and the best Customer Services.
The tool is excellent! And the Customer Service is great. Keeps it up seller.. after I lose my package(Due to driver delivered wrong address) and the seller sent back the another one without any questions.
Que –
Very good price from Amazon.
Great tools for beginner’s woodworking. I hope the tool case holding up tools, it failed to hold bits onto the case.
Tom Reynolds –
countersink tools
worked well, arrived quickly, will watch site
Bryan –
Decent bits for cheap
They seem to be the same basic quality as most other counter sinks you’ll find at the store, minus the normal retail price. There are 5 different sizes included which is cool and all, but the reality with that is it’s unlikely I’ll ever end up using a couple of them.
ant –
they don’t last forever so it’s great to have spares!
when you need them, you NEED them!
Steve C. –
Do not buy
These are of terrible quality. The drill bits with the chamfer collar literally bent when I pulled them out of the case. Wire coat hangers are stiffer than these drill bits. When was the last time you bent a drill bit *by hand* to straighten it before use? You too can have that experience with these. I wish I hadn’t sat on these for as long as I did before using them. I would have returned them. They look great, but that is the only positive. Everything is either dull, or becomes dull within moments of use. I don’t think I could be more disappointed in a product.
Marion Storms –
Good product, badly packaged.
I am very pleased with the products but who ever packed it apparently dropped it or did not know how to latch the tool box. Some tools were stuffed into the wrong slots in the case now those slots are stretched out and the correct tool will not stay in those slots. The toolbox had popped open, and some tools were loose and falling out of the plastic case into the cardboard box. The plastic box was inside a cardboard box inside another cardboard box so I know the snaps holding the plastic box were open at time of packing and did not just come loose in shipping.I am very pleased with the product and the tools are unharmed but now the case will not hold the tools properly. Whoever did the packing needs to put the tools in the right slots and learn how to snap the plastic box shut.
josephskaff –
Very bad quality. Don’t waste you money. Unfunctional.
raposo Benjamin –
very good
Christian Trudel –
The #6 broke, but I used it a lot.