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KYG1760

NIQUA SUPER Q 58PM Twist Drill Bit

NIQUA

The NIQUA SUPER Q 58PM Twist Drill Bit is a Swiss-made, high-precision tool designed for clean, accurate drilling in precious metals and soft alloys. Manufactured from hardened premium tool steel, it offers excellent wear resistance, smooth operation, and is ideal for professional jewellery applications.

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Diameter: 0.50 mm

Parameter comparison

Size parameter comparison

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Selected size

0.50 mm

KYG1760-03-212-005

Item Code03 212 005
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Size parameter comparison for NIQUA SUPER Q 58PM Twist Drill Bit.
Parameter comparisonDiameter
Item Code03 212 00503 212 00603 212 00703 212 00803 212 00903 212 01003 212 01103 212 01203 212 01303 212 01403 212 01503 212 01603 212 01703 212 01803 212 01903 212 02003 212 02103 212 02203 212 023

Specifications

Product Details
Primary ApplicationJewellery drilling
MaterialHardened high-quality tool steel
Drilling QualityClean, burr-free, accurate
Supported MaterialsGold, silver, copper, brass, soft alloys
Shank Diameter2.35 mm

Overview

Highlights

  • Swiss Made precision and hardened premium tool steel for extended service life.
  • Clean, burr-free, and vibration-free drilling ideal for jewellery applications.
  • Optimized spiral geometry ensures efficient chip removal and accurate results.

Applications

  • Jewellery manufacturing and repair of gold, silver, and soft alloys.
  • Engraving and precision mechanical assembly requiring micro drilling.
  • Professional workshop use by goldsmiths and precision craftsmen.

Overview

The NIQUA SUPER Q 58PM Twist Drill Bit is engineered to meet the demanding requirements of jewellery manufacturing and fine mechanical assembly. Its optimized spiral geometry ensures efficient chip removal and consistently clean, burr-free holes. Constructed from hardened premium tool steel and benefiting from Swiss Made precision, it delivers reliable, smooth, and vibration-free performance, even at high rotational speeds. The drill bit is suitable for use on gold, silver, copper, brass, and soft alloys, with a standardized shank diameter of 2.35 mm to fit professional equipment.

Package contents

  • 6 drill bits per pack (uniform diameter)

Important notes

  • Ensure compatibility of shank diameter (2.35 mm) with your equipment before use.