Make clean, accurate and smooth cutting holes!
Chamfer Countersink Bit is simple, all-purpose tools made of Cobalt that provide flawless countersinking and deburring. Chatter-free cutting action requires minimal power. The micro-smooth CNC precision ground construction produces clean, smooth cutting without smearing on a variety of materials.
![](https://cdn.shopify.com/s/files/1/0281/7540/1013/files/1_d4628bd5-4103-4f9b-bdd7-9411367d3bcf_480x480.gif?v=1576494783)
The tool especially excels in countersinking or deburring holes in aluminum, plastics, and other nonmetallic. Cobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as stainless steel or nickel alloys.
![](https://d3bs2dggd3i4sb.cloudfront.net/2020/08/H30f3f4293d904ef68e485fb159920bd2Y_480x480.jpg?v=1573101094)
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Uncoated tools feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications. Round shanks allow use with a wide variety of tool holding systems. When running in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging. 82-degree angle.
![](https://cdn.shopify.com/s/files/1/0281/7540/1013/files/2_1e498e73-252a-46a9-b406-ae5d405eadd2.gif?v=1576494822)
Size: The drill bits can drill hole size (four types):
- 0.08″-0.19″ (2mm-5mm)
- 0.19″-0.39″ (5mm-10mm)
- 0.39″-0.59″ (10mm-15mm)
- 0.59″-0.79″ (15mm-20mm)
Fit:
- This 4 pieces Countersink and Deburring Tool is ideal for cutting through metal, stainless steel, wood, and plastic quickly and easily.
Material:
- High-speed steel 4241. It cuts cleanly and smoothly without chattering or tear-out, using both drill press and handheld drills.
Design:
- Inside chip removal design makes cutting much faster, cleaner, and quieter. Round shanks allow use with a wide variety of tool holding systems.
![](https://d3bs2dggd3i4sb.cloudfront.net/2020/08/Untitled-2_16ae7377-d60f-4114-8f88-a3293c4d4165_480x480.png?v=1573101149)
Applications
![](https://d3bs2dggd3i4sb.cloudfront.net/2020/08/11_f22f6567-5ca0-4262-aff8-c41014471ed9_480x480.jpg?v=1573119878)
Includes:
- 1 x Countersink Deburring Drill Bit