Crosstech 858 Needle Diamond Bur, FG – Pack of 5

010 – Ø1.0 mm × 8 mm / Coarse / Regular FG
$0.00
$0.00
Crosstech 858 Needle Diamond Bur, FG – Pack of 5

Crosstech 858 Needle Diamond Bur, FG – Pack of 5

$0.00
$0.00
C6SC
Size
Grit
Shank
  • Free shipping over $50 in Canada
  • Secure checkout
  • Ships from Laval, QC

Product Overview

The Crosstech 858 needle diamond bur is a friction grip (FG) multi-use diamond bur from Crosstech Canada, listed in the Crosstech 2026 catalog under ISO No. 858 (ISO shape no. 164). It is offered in 4 head sizes, with a choice of grit and regular or short FG shank. Needle diamonds are commonly used for interproximal reduction and opening tight contacts.

Sold as a pack of 5 burs. Select the options below; each combination has its own Crosstech product code.

Key Features

  • Natural diamond – Crosstech states its multi-use diamonds are manufactured with natural diamonds
  • Multi-coating – Crosstech states a Swiss multi-coating technique is used
  • Heat-treated one-piece stainless steel shank (per Crosstech)
  • Colour-coded grit – grit identified by colour band (see grit guide below)
  • Pack of 5 burs per variant

Specifications

  • Manufacturer / brand: Crosstech (Crosstech Canada)
  • Bur type: Diamond
  • Shape: Needle
  • ISO No.: 858
  • ISO shape no.: 164
  • Size options: 010 – Ø1.0 mm × 8 mm, 012 – Ø1.2 mm × 8 mm, 014 – Ø1.4 mm × 8 mm, 016 – Ø1.6 mm × 8 mm
  • Grit options: Super Coarse, Coarse, Standard, Fine, Extra Fine, Gold, Gold Super Coarse, Gold Coarse, Gold Fine, Gold Extra Fine
  • Shank options: Regular FG, Short FG
  • Shank: Friction grip (FG) – regular (FG 31) and/or short (FG 33) as listed per size
  • Package quantity: 5 burs per pack

Grit Colour Guide

Crosstech colour-codes diamond grit as follows: super/extra coarse – black, coarse – green, standard – blue, fine – red, extra fine – yellow. Gold-series codes follow the Crosstech catalog.

Available Variants & Ordering Codes

Size Grit Shank Crosstech code (SKU)
010 – Ø1.0 mm × 8 mm Coarse Regular FG C6SC
010 – Ø1.0 mm × 8 mm Standard Regular FG C6S
010 – Ø1.0 mm × 8 mm Fine Regular FG C6SF
012 – Ø1.2 mm × 8 mm Coarse Regular FG B7SC
012 – Ø1.2 mm × 8 mm Standard Regular FG B7S
012 – Ø1.2 mm × 8 mm Fine Regular FG B7SF
012 – Ø1.2 mm × 8 mm Extra Fine Regular FG B7SP
012 – Ø1.2 mm × 8 mm Gold Regular FG GB7S
012 – Ø1.2 mm × 8 mm Gold Coarse Regular FG GB7SC
012 – Ø1.2 mm × 8 mm Gold Fine Regular FG GB7SF
012 – Ø1.2 mm × 8 mm Gold Extra Fine Regular FG GB7SP
014 – Ø1.4 mm × 8 mm Super Coarse Regular FG B7XC
014 – Ø1.4 mm × 8 mm Coarse Regular FG B7C
014 – Ø1.4 mm × 8 mm Standard Regular FG B7
014 – Ø1.4 mm × 8 mm Fine Regular FG B7F
014 – Ø1.4 mm × 8 mm Extra Fine Regular FG B7P
014 – Ø1.4 mm × 8 mm Gold Regular FG GB7
014 – Ø1.4 mm × 8 mm Gold Super Coarse Regular FG GB7XC
014 – Ø1.4 mm × 8 mm Gold Coarse Regular FG GB7C
014 – Ø1.4 mm × 8 mm Gold Fine Regular FG GB7F
014 – Ø1.4 mm × 8 mm Super Coarse Short FG MB7XC
014 – Ø1.4 mm × 8 mm Coarse Short FG MB7C
014 – Ø1.4 mm × 8 mm Standard Short FG MB7
014 – Ø1.4 mm × 8 mm Fine Short FG MB7F
014 – Ø1.4 mm × 8 mm Extra Fine Short FG MB7P
014 – Ø1.4 mm × 8 mm Gold Short FG GMB7
014 – Ø1.4 mm × 8 mm Gold Coarse Short FG GMB7C
016 – Ø1.6 mm × 8 mm Super Coarse Regular FG B7LXC
016 – Ø1.6 mm × 8 mm Coarse Regular FG B7LC
016 – Ø1.6 mm × 8 mm Standard Regular FG B7L
016 – Ø1.6 mm × 8 mm Fine Regular FG B7LF
016 – Ø1.6 mm × 8 mm Extra Fine Regular FG B7LP
016 – Ø1.6 mm × 8 mm Super Coarse Short FG MB7LXC
016 – Ø1.6 mm × 8 mm Coarse Short FG MB7LC
016 – Ø1.6 mm × 8 mm Standard Short FG MB7L
016 – Ø1.6 mm × 8 mm Fine Short FG MB7LF
016 – Ø1.6 mm × 8 mm Extra Fine Short FG MB7LP

Purchasing Information

Crosstech burs from NNA Medical, a Canadian dental supply store. Product codes, sizes and specifications are taken from the Crosstech 2026 catalog. Product images are taken from the Crosstech catalog and show the bur shape and size; the grit colour band may not be shown.
Shipping

Free shipping on orders over $50 within Canada. Canadian orders under $50 ship at our standard rates, and orders outside Canada are charged shipping at checkout. See our shipping policy.

Returns

Unused items in their original packaging can be returned within 30 days of delivery. For hygiene reasons, opened disposables and used instruments can't be returned. See our return policy.

Questions about this product?

Our team is happy to help. Call 514-572-6886 or email nna.medical@gmail.com.

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