NK-4 Cylinder Round End - Diamond Cut Fine - RED Tungsten Carbide Burs - HP - 3/32 Shank - #RD260 C023FC Q023-FC

NK-4  Cylinder Round End - Diamond Cut Fine - RED Tungsten Carbide Burs - HP - 3/32 Shank - #RD260 C023FC Q023-FC
SKU: 114029 - In stock
Quantity:

Minimum quantity is 1.

Manufacturer #
Q023 FC
Manufacturer
Model
3/32 Shank HP
Colors
Plain SS
Features
NK-4
In Stock
2

Description

ATTRITOR Grinding Media

NK-4 Cylinder Rnd End Q023 FC

NK-Series HP CARBIDE BURS ยท Tungsten CARBIDE with Diamond-Cut Flutes โ€” USDD #114029 ยท Mfg #Q023 FC
NK-4 Cylinder Rnd End Q023 FC โ€” ATTRITOR dental polisher product photo
๐ŸŒก๏ธ
Sterilization
Autoclavable
๐Ÿ”ง
Mount
HP Straight (LAB)
๐ŸŽฏ
Application
Acrylic / Composite / Alloy (LAB)
โš™๏ธ
Technology
Tungsten CARBIDE ยท Diamond-Cut Flutes

Description

The ATTRITOR NK-Series is a numbered range of tungsten-CARBIDE laboratory BURS (NK-1 through NK-8) on HP Shank (3/32" / 2.35 mm) for laboratory bench-handpiece use. Each NK number represents a specific cylinder geometry โ€” flat-end, round-end, taper โ€” at a specific cut grade, identified by Q-series MfgItemNumber (Q023, Q0235CE, Q0235FE, etc.).

  • โœ“HP Shank (3/32" / 2.35 mm) โ€” laboratory bench handpiece use
  • โœ“Tungsten CARBIDE with Diamond-Cut flute pattern
  • โœ“NK-1 through NK-8 sequential geometry numbering
  • โœ“Q-series MfgItemNumber denotes specific cylinder shape and cut grade
  • โœ“Color-coded by cut grade (GREEN/BLUE) for fast bench identification
โœฆWhy You'll Love It
โœฆDiamond-Cut flute pattern resists load-up on tough LAB substrates.
โœฆSequential NK numbering โ€” pick the NK number that matches your geometry need.
โœฆHP-Shank fits any standard laboratory bench handpiece.
โœฆColor-coded by cut grade โ€” fast bench-side identification.

If You Are Looking Forโ€ฆ

โ†’Flat-end cylinder bur for acrylic surface work: Use NK-1 Cylinder Flat End at the matching cut grade.
โ†’Round-end cylinder bur for acrylic contour work: Use NK-4 Cylinder Round End.
โ†’Coarse cut for bulk acrylic removal: Use the Coarse (GREEN) cut grade at your shape.

Materials & Construction

Cutting media: tungsten CARBIDE with Diamond-Cut flute pattern.

Operating Speed & Use Guidance

Operate at the laboratory bench handpiece's rated RPM โ€” typically 20,000โ€“35,000 RPM for HP-Shank CARBIDE.

Light, controlled pressure โ€” Diamond-Cut flutes work best at moderate feed rate.

Sterilization & Handling

  • โœ“Autoclavable per the manufacturer's protocol
  • โœ“Pre-clean substrate residue from the CARBIDE flutes before sterilization

Technical Specifications

BrandATTRITOR
Brand Model3/32 Shank HP
Sub-ModelCARBIDE CUTTERS
USDD SKU114029
Mfg Item #Q023 FC
Vendor Item #Q023 FC
ColorPlain SS
FeaturesNK-4
Feature 2Diamond Cut
Feature 3Fine
Net Weight5 g
SterilizationAutoclavable to 134 ยฐC per manufacturer protocol

Quality Assurance

Manufactured under ATTRITOR's published quality standard and distributed by US Dental Depot โ€” inspected on receipt, stocked in temperature-controlled warehouse, same-day shipping on in-stock SKUs.

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ATTRITORยฎ is a registered trademark of its respective owner. Distributed by US Dental Depot.
Product description last updated: May 23, 2026

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