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High Speed Steel Square Edge Wheel Burs 1.70mm-11.00mm - Otto Frei
Spearhead

High Speed Steel Square Edge Wheel Burs 1.70mm-11.00mm

3 of 8 options in stock
Volume pricing-0%
$5.35to$9.75
List Price:
Choose a bur size
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.

Availability Sold out

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Description

Important Notice 10/22/26: Spearhead HSS burs have ceased production.  The Spearhead factory has closed and is no longer in business.  As we sell out of sizes these burs will no longer be available.

Square edge wheel burs cut and finish metal with a flat, defined edge for precise bench work. Spearhead High Speed Steel (HSS) square edge wheel burs are hand cut by expert craftsmen in the USA. Each bur is stamped with its size directly on the 3/32" shank, making identification quick and reliable at the bench. Compared to imported Tungsten Vanadium Carbon Steel burs, these HSS burs offer superior hardness, longer-lasting sharpness, and extended service life, making them the preferred choice of quality jewelers everywhere.

Features

  • Hand cut by expert craftsmen in the USA
  • High Speed Steel construction for superior hardness and edge retention
  • Size stamped directly on the 3/32" shank for easy identification
  • Longer service life compared to machine-cut Tungsten Vanadium Carbon Steel burs
  • Square edge wheel profile for precise metalworking applications
  • Preferred by quality jewelers for demanding bench work

Available Options

Part # Bur Size
119.745 1.70mm
119.748 2.30mm
119.753 3.30mm
119.756 4.00mm
119.759 4.70mm
119.766 6.30mm
119.770 8.00mm
119.774 11.00mm

Specifications

Brand
Spearhead
Part #
Varies by bur size
Type
Burs
Material
High Speed Steel (HSS)
Cut Type
Hand cut
Shank Size
3/32"
Bur Style
Square Edge Wheel
Bur Size Range
1.70mm – 11.00mm
Sold As
Individually
California Prop 65 Warning California Prop 65 Warning:
Cancer and Reproductive Harm. www.P65warnings.ca.gov.

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