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High Speed Burs, Size 29 (7.6) Bearing 90°
Tungsten Carbide High Speed Bur Size 29 (7.6) 90° Bearing – Precision Cutting and Grinding Tool for Industrial and DIY Use
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Spanish Name: FRESAS DE ALTA VELOCIDAD, TAMAÑO 29 Paragua 90°


Product Code: B262-29
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Description Technical Specs
 

Elevate your precision cutting and grinding tasks with our Size 29 (7.6) bearing 90° high-speed burs. Expertly crafted from premium tungsten carbide, these burs are engineered to deliver long-lasting performance and withstand rigorous use in demanding environments.

Designed for professionals and hobbyists alike, these high-speed burs excel at cutting, grinding, shaping, and polishing a wide range of materials, including metals, plastics, wood, and ceramics. Their 90° bearing ensures smooth, balanced rotation, providing precise results every time.

Key Benefits:

  • Superior Durability: Constructed from high-quality tungsten carbide for extended life and reliable performance under heavy-duty use.
  • Precision Cutting: Sharp, well-engineered edges allow for accurate, detailed cuts and clean finishes.
  • Efficient Grinding: Quickly remove material and shape surfaces with minimal effort.
  • Versatile Applications: Ideal for jewelry making, metalworking, woodworking, dental work, hobbyist projects, and various DIY tasks.
  • Smooth Operation: 90° bearing design ensures balanced rotation, reducing vibration and improving control.
  • Time-Saving Performance: High-speed rotation minimizes effort, allowing you to complete tasks faster and with greater accuracy.
  • Upgrade your toolkit with these high-performance burs and experience precision, durability, and versatility in every project.

Features
  • Durable Tungsten Carbide Construction: Engineered from premium tungsten carbide to resist wear, chipping, and heat buildup, ensuring long-lasting performance.

  • Ultra-Sharp Cutting Edges: Precisely ground edges allow fast, clean cutting, grinding, and shaping across metals, plastics, wood, and ceramics.

  • 90° Bearing Design: Provides smooth, balanced rotation for accurate, controlled cuts and consistent surface finishing.

  • Versatile Applications: Ideal for jewelry making, metal shaping, woodworking, dental lab work, rust removal, deburring, and general DIY projects.

  • High-Speed Performance: Optimized for high-RPM rotary tools like Dremel, Foredom, and similar devices.

  • Heat-Resistant: Maintains performance under prolonged high-speed operation without degrading the cutting edges.

  • Precision Material Removal: Allows detailed shaping and finishing without damaging surrounding surfaces.

  • Compact Shank Size: 3/32" shank fits most rotary tools for convenience and versatility.

  • Easy to Handle: Lightweight and ergonomically balanced for steady control during delicate tasks.

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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