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Moore's Discs Emery 7/8" Pack of 200 Discs - Otto Frei
Moore

Moore's Discs Emery 7/8" Pack of 200 Discs

Part # BC-78-ECBB 26 In Stock Weight -- lb / -- g
$17.60
Volume pricing
Total qty Discount Per unit You save
1 – 2 – $17.60 –
3 – 4 5% off $16.72 $0.88
5 – 9 10% off $15.84 $1.76
10 + 12% off $15.49 $2.11
Add 2 more for 5% off, saves another $0.88 each.

Pack Size Options

Sold in packs. See Product Description for quantity.

Grit: Coarse

Description

Moore's Emery Discs deliver aggressive, natural abrasive action for polishing and finishing applications in jewelry and metalsmithing. Emery is a naturally occurring mixture of corundum and magnetite minerals, making it the most aggressive of the Moore's disc media—ideal when faster material removal is required before progressing to finer finishing steps.

These flexible paper-backed discs feature brass centers that snap securely onto special 3/32" mandrels, sold separately. Each pack contains 200 individual discs, giving professionals a reliable supply for high-volume shop use. Compatible mandrels are available in regular steel (110.740) or stainless steel (110.741).

Features

  • Emery abrasive—naturally occurring corundum and magnetite blend, the most aggressive Moore's disc medium
  • Flexible paper backing for consistent contact on curved and flat surfaces
  • Brass center snaps onto standard 3/32" Moore's disc mandrels
  • Available in Coarse, Medium, and Fine grits to suit progressive finishing workflows
  • Sold in packs of 200 individual discs for high-volume use
  • Mandrels sold separately—compatible with steel (110.740) and stainless steel (110.741) mandrels

Specifications

Disc Diameter 7/8"
Center Type Brass snap-on center
Mandrel Shank 3/32"
Backing Flexible paper
Abrasive Material Emery (corundum and magnetite)
Pack Quantity 200 discs per pack
Mandrels Included No—sold separately

Available Options

Part # Grit
BC-78-ECBB Coarse
BC-78-EFBB Fine
BC-78-EMBB Medium

Notes

  • Ordering 1 unit provides one pack of 200 individual discs.
  • Mandrels are not included and must be ordered separately: Steel Mandrel (110.740) or Stainless Steel Mandrel (110.741).
  • This product is subject to California Proposition 65 requirements.

Specifications

Brand
Moore
Part #
BC-78-ECBB
Type
Abrasives
Country of Origin
United States
Dimensions
5 in x 2,75 in x 1,25 in
Disc Diameter
7/8"
Center Type
Brass snap-on center
Mandrel Shank
3/32"
Backing
Flexible paper
Abrasive Material
Emery (corundum and magnetite)
Pack Quantity
200 discs per pack
Mandrels Included
No—sold separately
California Prop 65 Warning California Prop 65 Warning:
This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, birth defects or other reproductive harm. www.P65warnings.ca.gov.

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