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High Speed Steel Burs, Size 12 (3.1) Round
Round High Speed Bur - Gem Setting
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Spanish Name: FRESAS DE ALTA VELOCIDAD, TAMAÑO 12 Redondo


Product Code: B260-12
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Description Technical Specs
 
High-Speed Steel Burs, Size 12 (3.1) Rounds are precision cutting tools used for enlarging and finishing holes in a variety of materials, including metal, plastic, and wood. They are made from high-speed steel, which is a durable and heat-resistant material that can withstand high cutting speeds and temperatures. This makes them ideal for a wide range of applications, including machining, deburring, and finishing.
Features
  • High-quality construction: Made from durable high-speed steel for long-lasting performance.
  • Precise cutting: Sharp and precise cutting edges for accurate and efficient reaming.
  • Wide range of applications: Suitable for enlarging and finishing holes in various materials, including metal, plastic, and wood.
  • Durable and heat-resistant: Can withstand high cutting speeds and temperatures for demanding tasks.
  • Versatile tool: Ideal for machining, deburring, and finishing operations.
High Speed Bur Size Convertion Chart
SIZE MM IN/PUL. SIZE MM IN/PUL.
1 1.05 0.035 18 4.5 0.177
2 1.2 0.043 19 4.7 0.185
3 1.35 0.051 20 5 0.197
4 1.5 0.059 22 5.2 0.204
5 1.7 0.067 23 5.4 0.212
6 1.9 0.075 24 5.6 0.22
7 2.1 0.083 25 5.9 0.232
8 2.3 0.09 26 6.3 0.248
9 2.5 0.098 27 6.7 0.263
10 2.7 0.106 28 7.2 0.283
11 2.9 0.114 29 7.6 0.299
12 3.1 0.122 30 8 0.314
13 3.3 0.13 31 8.9 0.35
14 3.5 0.138 32 9.6 0.377
15 3.8 0.149 33 10.4 0.409
16 4 0.157 34 11 0.437
17 4.3 0.169

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