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Prices are current as of Thursday, 20/06/2019.
Prices are GST exclusive. Tax is added at checkout.

Availability: 2 In Stock
Product Code: UWCTT

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Improve section quality and save time with the DDK triangular tungsten carbide knife. Having a consistent size and tip angle, these knives successfully replace glass and razor blades in a variety of sectioning and block facing applications. The sharp edge lasts through thousands of sections, eliminating mid-procedure knife changes and frequent reordering while enhancing productivity. These knives fit tightly in the glass knife holders of most microtomes, are easy to handle and reduce the risk of cuts to your hands.

Applications for Triangular Tungsten Carbide - For plastic sectioning: GMA - JB4 - MMA
For Eponandepoxy embedded tissue and material, use this knife for routine histology, trimming for EM sections, 2Micrometre sections from resin sections for might microscopy and difficult jobs such as:

  • Serial sectioning of the cornea, mouse brains, fish embryos
  • Ovaries / Fish eggs
  • Spinal cords
  • Skin biopsies
  • Section scouting
  • Bone marrow biopsies and mineralised bone
  • Polyester film and hard materials
  • Lymph nodes
  • Trimming / block facing
  • Decalcified bone

Specifications of Triangular Tungsten Carbide Knives

Cutting edge length: 9.6mm
Blade height: 25.4mm
Blade thickness: 9.6mm
Cutting angle: 40 deg.
Material: 100% high grade, solid Tungsten Carbide
Section thickness: 2-15Micrometre


Orders with items in stock are packed within 24 hours. We ship with our best choice of courier, depending on goods ordered and shipping address provided.


Standard delivery

Express delivery


Next day



2-3 business days



4-10 business days

2-3 business days


6-14 business days

2-3 business days



5-14 business days

*Note: Delivery times are as provided by our carriers and are estimates only. Delays may occur during peak periods, and due to factors outside the carriers' control.

Standard shipping is $15 in Australia (free on orders over $200). Add $5 to ship Express (under 2kg only)


Order online and collect from our warehouse in Townsville.


Freight Charge

Ready for collection

11 Carlton Street, Kirwan


Once invoice has been emailed
(Less than 1 business day)

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