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Swiss Fig. 5 Cone Burs .70mm-3.70mm - Otto Frei
Otto Frei Swiss Burs

Swiss Fig. 5 Cone Burs .70mm-3.70mm

All 16 options in stock
Volume pricing-0%
$8.30to$20.85
List Price:
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Bur Size: Choose a bur size
Volume pricing
Total qty Discount Per unit You save
1 – – –
2 – 3 5% off – –
4 – 11 7% off – –
12 + 10% off – –
Add 1 more for 5% off.

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Description

Swiss Fig. 5 cone burs are designed for precision cutting, shaping, and enlarging tapered openings in precious metals. The straight cone profile provides controlled material removal and clean definition, making them a dependable choice for detailed bench work. Available in 16 sizes ranging from 0.70 mm to 3.70 mm, these burs are sold in multiples of six for workshop convenience.

Features

  • Fig. 5 straight cone profile for tapered cuts and precise shaping
  • Manufactured from tungsten vanadium steel for durability and edge retention
  • Precision-made to tight tolerances for consistent cutting performance
  • Ideal for enlarging, tapering, and refining metal openings
  • Available in 16 sizes from 0.70 mm to 3.70 mm
  • Sold in multiples of six
  • Swiss made for professional-grade quality

Specifications

Bur Type Fig. 5 Cone
Material Tungsten Vanadium Steel
Size Range 0.70 mm (0.028 in) – 3.70 mm (0.146 in)
Sold As Multiples of six
Manufactured In Switzerland

Available Options

Part # Bur Size
118.289 0.70 mm (0.028 in)
118.290 0.90 mm (0.035 in)
118.291 0.95 mm (0.037 in)
118.292 1.20 mm (0.047 in)
118.293 1.40 mm (0.055 in)
118.295 1.60 mm (0.063 in)
118.296 1.80 mm (0.071 in)
118.297 2.10 mm (0.083 in)
118.298 2.30 mm (0.091 in)
118.299 2.50 mm (0.098 in)
118.300 2.70 mm (0.106 in)
118.301 2.90 mm (0.114 in)
118.302 3.10 mm (0.122 in)
118.303 3.30 mm (0.130 in)
118.304 3.50 mm (0.138 in)
118.305 3.70 mm (0.146 in)

Specifications

Brand
Otto Frei Swiss Burs
Part #
Varies by bur size
Type
Burs
Bur Type
Fig. 5 Cone
Material
Tungsten Vanadium Steel
Size Range
0.70 mm (0.028 in) – 3.70 mm (0.146 in)
Sold As
Multiples of six
Manufactured In
Switzerland
California Prop 65 Warning California Prop 65 Warning:
Cancer and Reproductive Harm. www.P65warnings.ca.gov.

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