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Swiss Cup Bur Kit 12 Pieces. 0.90mm to 3.00mm - Otto Frei
Otto Frei Swiss Burs

Swiss Cup Bur Kit 12 Pieces. 0.90mm to 3.00mm

Part # 118.008 In Stock Weight -- lb / -- g
$42.00
Volume pricing
Total qty Discount Per unit You save
1 — $42.00 —
2 – 3 5% off $39.90 $2.10
4 – 11 7% off $39.06 $2.94
12 + 10% off $37.80 $4.20
Add 1 more for 5% off, saves another $2.10 each.

Swiss Cup Bur Kit – 12 Pieces, 0.90mm to 3.00mm

This 12-piece kit brings together a full range of Swiss-made Tungsten Vanadium cup burs in one convenient round plastic holder. Spanning sizes from 0.90mm to 3.00mm, this set is engineered for precision stone setting and metal preparation work across a broad spectrum of gem sizes. Each bur is machine-made to ultra-high precision tolerances, producing uniform geometry that cuts precious metal smoothly and cleanly — with no chatter or drag. Tungsten Vanadium cup burs are among the most popular burs used throughout the professional jewelry industry, and this kit represents an efficient way to stock your bench with a complete working range.

Unlike High Speed Steel (HSS) burs, which are individually hand-cut and may vary slightly from piece to piece, Tungsten Vanadium burs are machine-manufactured for consistent, repeatable performance across every size in the set. While HSS burs offer greater longevity, Tungsten Vanadium burs deliver exceptional precision at a more accessible price point — making them a staple choice for production jewelers and bench craftspeople alike.

Features

  • Set of 12 Swiss-made Tungsten Vanadium cup burs
  • Size range: 0.90mm – 3.00mm across 12 incremental sizes
  • Machine-made to ultra-high precision tolerances for uniform, consistent geometry
  • Cuts precious metal smoothly and cleanly with no chatter or drag
  • 3/32" diameter shafts standard across all burs in the set
  • Includes a round plastic holder for organized bench storage
  • Tungsten Vanadium steel construction — cost-effective alternative to HSS burs

Specifications

Bur Type Cup Bur
Material Tungsten Vanadium Steel
Origin Swiss Made
Shaft Diameter 3/32"
Size Range 0.90mm – 3.00mm
Pieces Included 12 burs + 1 round plastic holder

What's Included

  • 118.400 – Cup Bur 0.90mm
  • 118.401 – Cup Bur 1.00mm
  • 118.402 – Cup Bur 1.20mm
  • 118.403 – Cup Bur 1.40mm
  • 118.404 – Cup Bur 1.50mm
  • 118.405 – Cup Bur 1.60mm
  • 118.406 – Cup Bur 1.80mm
  • 118.407 – Cup Bur 2.10mm
  • 118.408 – Cup Bur 2.30mm
  • 118.409 – Cup Bur 2.50mm
  • 118.410 – Cup Bur 2.70mm
  • 118.412 – Cup Bur 3.00mm
  • 119.248 – Round Plastic Holder
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Brand
Otto Frei Swiss Burs
Part #
118.008
Type
Burs
Country of Origin
Switzerland
Dimensions
2.25 in x 2.25 in x 2.75 in
Bur Type
Cup Bur
Material
Tungsten Vanadium Steel
Shaft Diameter
3/32"
Size Range
0.90mm – 3.00mm
Pieces Included
12 burs + 1 round plastic holder