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Dumont Pattern No. 3 Tweezers - Otto Frei
Dumont

Dumont Pattern No. 3 Tweezers

Part # 157.217 8 In Stock Weight -- lb / -- g
$46.16
Volume pricing
Total qty Discount Per unit You save
1 – 2 – $46.16 –
3 – 4 5% off $43.85 $2.31
5 – 9 10% off $41.54 $4.62
10 + 12% off $40.62 $5.54
Add 2 more for 5% off, saves another $2.31 each.
Metals: Dumont HP Carbon #3

Description

The Dumont Pattern No. 3 Tweezers are Swiss-made precision instruments designed for handling miniature and micro-miniature parts with exceptional control. Shanks are tapered with beveled edges, and the points have been honed to a very sharp finish. Overall length is 4-3/4" (120mm). Available in seven material and grade combinations to suit a wide range of professional applications — from fine watchmaking to industrial assembly work.

Features

  • Swiss-made precision tweezers in Pattern No. 3 style
  • Tapered shanks with beveled edges for secure handling
  • Honed, very sharp points for precise micro-part manipulation
  • Available in three quality grades: High Precision (HP), Electronic Quality (EQ), and Titanium Swiss (TS)
  • Seven material options including carbon steel, stainless steel (INOX), anti-magnetic stainless (Dumoxel), Dumostar super-hard alloy, and titanium
  • High Precision (HP): Extensive hand finishing — the finest quality grade used by top watchmakers worldwide
  • Electronic Quality (EQ): Less hand finishing than HP; optimized for assembly work and everyday professional use
  • Titanium Swiss (TS): Lightweight, high-temperature resistant, anti-magnetic, and corrosion and acid resistant

Specifications

Overall Length 4-3/4" (120mm)
Pattern No. 3
Origin Switzerland
Shank Style Tapered with beveled edges
Point Finish Honed, very sharp

Available Options

Part # Grade Material Key Properties
157.0803 TS (Titanium Swiss) Titanium Lightweight, high-temp resistant, anti-magnetic, corrosion & acid resistant
157.217 HP (High Precision) Carbon Steel Highest strength, magnetic, requires oiling to prevent rust
157.218 HP (High Precision) Stainless Steel (INOX) Corrosion & acid resistant, long-lasting edge
157.219 HP (High Precision) Anti-Magnetic Stainless (Dumoxel) Non-magnetic, corrosion & acid resistant
157.220 HP (High Precision) Dumostar Super-Hard Alloy Min. Rockwell 61, magnetic-resistant, acid & rust resistant, points last almost indefinitely
157.251 EQ (Electronic Quality) Anti-Magnetic Stainless (Dumoxel) Non-magnetic, corrosion & acid resistant, everyday use
157.518 EQ (Electronic Quality) Stainless Steel (INOX) Corrosion & acid resistant, long-lasting edge, everyday use

Specifications

Brand
Dumont
Part #
157.217
Type
Tweezers
Country of Origin
Switzerland
Dimensions
6 in x 2 in x 0,5 in
Overall Length
4-3/4" (120mm)
Pattern
No. 3
Shank Style
Tapered with beveled edges
Point Finish
Honed, very sharp
California Prop 65 Warning California Prop 65 Warning:
Cancer and Reproductive Harm. www.P65warnings.ca.gov.

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