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High Speed Burs, Size 16 (4) Bearing 90°
PrecisionCraft High Speed Tungsten Carbide Bur, Size 16 (4 mm) with 90° bearing, ideal for metal, wood, plastic, and glass grinding, cutting, and polishing
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Spanish Name: FRESAS DE ALTA VELOCIDAD, TAMAÑO 16 Paragua 90°


Product Code: B262-16
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Description Technical Specs
 

Elevate your precision work with PrecisionCraft High Speed Burs, Size 16 (4 mm) with 90° bearing. Crafted from premium tungsten carbide, these burs deliver exceptional durability, resisting heat and high-speed rotation while maintaining sharpness for reliable, professional results.

Designed for grinding, cutting, and polishing a wide range of materials including metal, plastic, wood, and glass, these burs are ideal for dental labs, jewelry making, industrial applications, and fine craftsmanship.

Key Features:

  • Premium Tungsten Carbide Construction: Ensures long-lasting performance and resistance to wear and heat.

  • Size 16 (4 mm) with 90° Bearing: Provides versatility and precision for detailed and larger surface work.

  • Efficient Material Removal: Sharp cutting edges for smooth grinding, cutting, shaping, and polishing.

  • Versatile Applications: Perfect for metalwork, rust removal, surface polishing, and crafting projects.

  • High-Speed Compatibility: Designed for rotary tools up to 400,000 RPM, maintaining performance at high speeds.

Achieve consistent, professional results with burs engineered for precision, durability, and versatility across multiple materials.
Features
  • Durable tungsten carbide construction: High speed burs are made from durable tungsten carbide that can withstand high temperatures and rotational speeds.
  • Sharp cutting edges: High speed burs have sharp cutting edges that can quickly and easily grind, cut, and polish a variety of materials.
  • 90° bearing: The 90° bearing ensures that the bur rotates smoothly and evenly, resulting in a precise finish.
  • Versatile use: High speed burs can be used for a variety of tasks, including grinding and shaping metal, removing rust and corrosion, and polishing surfaces.
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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