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SKU:03-217-005_6
NIQUA
NIQUA® "HB" SUPER Q 70° Hart Bearing Bur - Precision for Soft Precious Metals
NIQUA® "HB" SUPER Q 70° Hart Bearing Bur - Precision for Soft Precious Metals
Priced per Pack of 6
Regular price
$18.38
Regular price
Sale price
$18.38
Unit price
/
per
Shipping calculated at checkout.
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Estimated shipping date: Dec 29, 2025
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The "HB" SUPER Q 70° Hart bur is a versatile tool steel bearing cutter designed for working soft precious metals and non-ferrous alloys. Perfect for cutting bearing ledges, refining prong seats, or shaping bezel walls – trusted by professional jewellers and stone setters worldwide.
Its precisely ground head ensures clean cuts and smooth chip removal. The 2.30 mm shank fits all common micromotors and handpieces.
- Price Per Unit: Priced per Pack of 6 or Pack of 72
- Head Size: 0.5-3.7mm
- Shank Size: <3/32" (2.30mm)
- Brand: NIQUA
- Shipping Weight: 2.626 ounces (74.448g)
- Country Of Origin: Germany
- Weight: 0.074 kg
Specifications
- Brand:
- NIQUA
- Head shape:
- 70° Hart
- Head size:
- 0.5mm
- Material:
- Tungsten vanadium
- Price per unit:
- Priced per Pack of 6
- Shank size:
- 3/32" (2.30mm)
