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Carbide Inside Ring Bur with 1/8" Shank - Otto Frei
Spearhead

Carbide Inside Ring Bur with 1/8" Shank

Part # 120.292 Out of Stock Weight <0.1 lb / <5 g
$25.80
Select Size: 3/8" x 3/4"
Volume pricing
Total qty Discount Per unit You save
1 – $25.80 –
2 – 3 5% off $24.51 $1.29
4 – 11 7% off $23.99 $1.81
12 + 10% off $23.22 $2.58
Add 1 more for 5% off, saves another $1.29 each.

Availability Sold out

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Description

This carbide inside ring bur is designed for shaping, smoothing, and refining the interior of rings with controlled precision. The fine cut teeth provide efficient material removal while leaving a clean surface finish inside the shank.

Features

  • Designed for working on the inside of ring shanks
  • Fine cut teeth for smooth, controlled material removal
  • Solid carbide construction for durability and long service life
  • 1/8" shank for use with flex shafts and micromotors that accept 1/8" tools
  • Available in two head size options

Specifications

Material Carbide
Cut Type Fine
Shank Diameter 1/8 in. (3.18 mm)

Available Options

Part # Head Size
120.292 3/8 in. × 3/4 in. (9.53 mm × 19.1 mm)
120.293 1/4 in. × 5/8 in. (6.35 mm × 15.9 mm)

Specifications

Brand
Spearhead
Part #
120.292
Type
Burs
Dimensions
3.5 in x 0.63 in x 0.63 in
Material
Carbide
Cut Type
Fine
Shank Diameter
1/8 in. (3.18 mm)
California Prop 65 Warning California Prop 65 Warning:
Cancer and Reproductive Harm. www.P65warnings.ca.gov.

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