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Spearhead High Speed Steel (HSS) Setting Burs 0.90 mm to 11.10 mm
Spearhead

Spearhead High Speed Steel (HSS) Setting Burs 0.90 mm to 11.10 mm

Part # 119.672 15 In Stock Weight -- lb / -- g
$5.35
Volume pricing
Total qty Discount Per unit You save
1 – $5.35 –
2 – 3 5% off $5.08 $0.27
4 – 11 7% off $4.98 $0.37
12 + 10% off $4.81 $0.54
Add 1 more for 5% off, saves another $0.27 each.
Bur Size: 1.10mm

Description

Spearhead High Speed Steel (HSS) setting burs are precision cut in the United States using modern equipment operated by highly trained professionals. Sold exclusively by Otto Frei, Spearhead HSS burs are easily identified by their size imprinted on the shank and the characteristic slanted flute angle of a setting bur. Uniform, consistent geometries produce clean, precise cuts seat after seat. Professional stone setters choose HSS burs for their significantly longer service life compared to Tungsten Vanadium Steel burs—making them a more economical choice over time. Available in 34 sizes from 0.90 mm to 11.10 mm, sold individually.

Features

  • High Speed Steel (HSS) construction for extended tool life
  • Precision cut in the United States on modern equipment
  • Size imprinted on the shank for quick, reliable identification
  • Slanted flute angle engineered specifically for stone setting
  • Uniform, consistent geometries for clean, repeatable cuts
  • Outlasts Tungsten Vanadium Steel burs for greater economy
  • Available in 34 individual sizes from 0.90 mm to 11.10 mm

Specifications

Material High Speed Steel (HSS)
Bur Type Spearhead Setting Bur
Size Range 0.90 mm – 11.10 mm
Origin United States
Sold As Individually

Available Options

Part # Bur Size (mm) Bur No.
119.671 0.90 mm 1
119.672 1.10 mm 2
119.673 1.30 mm 3
119.674 1.50 mm 4
119.675 1.70 mm 5
119.676 1.90 mm 6
119.677 2.10 mm 7
119.678 2.30 mm 8
119.679 2.50 mm 9
119.680 2.70 mm 10
119.681 2.90 mm 11
119.682 3.10 mm 12
119.683 3.30 mm 13
119.684 3.50 mm 14
119.685 3.80 mm 15
119.686 4.00 mm 16
119.687 4.30 mm 17
119.688 4.50 mm 18
119.689 4.70 mm 19
119.690 5.00 mm 20
119.692 5.20 mm 22
119.693 5.40 mm 23
119.694 5.60 mm 24
119.695 5.90 mm 25
119.696 6.30 mm 26
119.696.5 6.00 mm New
119.697 6.70 mm 27
119.698 7.20 mm 28
119.699 7.60 mm 29
119.700 8.00 mm 30
119.701 8.90 mm 31
119.702 9.60 mm 32
119.703 10.40 mm 33
119.704 11.10 mm 34

Specifications

Brand
Spearhead
Part #
119.672
Type
Burs
Dimensions
1.55 in x 0.1 in x 0.1 in
Material
High Speed Steel (HSS)
Bur Type
Spearhead Setting Bur
Size Range
0.90 mm – 11.10 mm
Sold As
Individually
California Prop 65 Warning California Prop 65 Warning:
Cancer and Reproductive Harm. www.P65warnings.ca.gov.

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