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packs of 10-Brightboy WR White Knife Edge Pumice Wheels 5/8" - Otto Frei
Otto Frei

Brightboy WR White 5/8" Knife Edge Pumice Wheels-Packs of 10

Part # 111.463 8 In Stock Weight -- lb / -- g
$20.80
Volume pricing
Total qty Discount Per unit You save
1 – 2 — $20.80 —
3 – 4 5% off $19.76 $1.04
5 – 9 10% off $18.72 $2.08
10 + 12% off $18.30 $2.50
Add 2 more for 5% off, saves another $1.04 each.

Pack Size Options

Sold in packs. See Product Description for quantity.

Brightboy WR White Knife Edge Pumice Wheels are professional-grade abrasive wheels made from natural rubber with graded pumice. The white version is more aggressive than the blue version, making it an excellent choice when more cutting action is needed during polishing and finishing work. Each pack contains 10 wheels, keeping your bench well stocked for production use.

These 5/8" (16 mm) tapered knife-edge wheels feature a 1/16" pinhole and are designed for use with screw-top mandrels such as the 143.128. The knife-edge profile allows precise access to grooves, channels, and tight contours on rings, findings, and other metalwork.

Features

  • Made from natural rubber with graded pumice for consistent abrasive action
  • White formulation is more aggressive than the blue version
  • Knife-edge (tapered) profile for detail work in grooves and tight contours
  • 1/16" pinhole for use with screw-top mandrels
  • Sold in packs of 10 for convenient bench stocking

Specifications

Diameter 5/8" (16 mm)
Profile Knife edge (tapered)
Pinhole Size 1/16"
Material Natural rubber with graded pumice
Color / Grade White (more aggressive)
Pack Quantity 10 wheels
Compatible Mandrel Screw-top mandrels (e.g., 143.128)

What's Included

  • 10 Brightboy WR White 5/8" Knife Edge Pumice Wheels
California Prop 65 Warning California Prop 65 Warning:
Cancer and Reproductive Harm. www.P65warnings.ca.gov.
Brand
Otto Frei
Part #
111.463
Type
Polishing Wheels & Bobs
Dimensions
8.25 in x 2.25 in x 1.25 in
Diameter
5/8" (16 mm)
Profile
Knife edge (tapered)
Pinhole Size
1/16"
Material
Natural rubber with graded pumice
Color / Grade
White (more aggressive)
Pack Quantity
10 wheels
Compatible Mandrel
Screw-top mandrels (e.g., 143.128)