EXTEC sample preparation Cut-Off Wheels are available in 6" (152 mm), 7" (178 mm), 9" (229 mm), 10" (250 mm), 12" (300 mm), 14" (350 mm), 16" (400 mm), 17" (432 mm) and 18" (455 mm) diameters and are engineered to… More Information
EXTEC Abrasive Powders are formulated for use in distilled water mixtures and available in standard particle sizes and grades.
Miscellaneous equipment, supplies and accessories.
A medium nap cloth with synthetic Rayon fibers bonded to a woven cotton cloth. For final polishing of ferrous and nonferrous metals, composites, polymers, cast irons, ceramics, carbides, thermal spray coatings,… More Information
Alpha and gamma polishing powders for superior polished sample surfaces. Available in 0.03, 0.05 and 1.0 micron grades.
Alpha and gamma polishing powders for superior polished sample surfaces. Available in 0.03, 0.05 and 1.0 micron grades.
Levigated available in 2.0, 5.0 and 10.0 micron grades.
Ideal for rough and fine grinding, including levigated aluminum oxide abrasive powders.
Engineered to provide the best possible burr free materials sectioning. Suggested for sectioning hard, medium, and soft metals, ferrous alloys, and tool steels.
Engineered to provide the best possible burr free materials sectioning. Suggested for sectioning hard, medium, and soft metals, ferrous alloys, and tool steels.
A sheared, 100% virgin wool, high quality cloth. For general rough polishing. Recommended for use with EXTEC Polishing Powders and Suspensions. Available in PSA backing.
Meet ASTM E310 standards and conform to A2LA and NVLAP specifications. They are available in 500 kg load and 3000 kg load (other loads and ball diameters are available via special order).
EXTEC Rockwell Calibration Test Blocks meet the ASTM E18 standard and conform to A2LA and NVLAP specifications and HRC Test Blocks are traceable to NIST.
1.0 µm; Recommended as the final polish for glass and other soft materials.
A napless, chemically resistant synthetic cloth for maximum flatness with a PSA backing for chemomechanical polishing techniques. For final polishing of hard metals, soft metals, cast iron, composites, thermal spray… More Information
1.0 µm and .0.5 µm; Recommended for samples that cannot be exposed to (Al2O3) Contamination.
1.0 µm and .0.5 µm; Recommended for samples that cannot be exposed to (Al2O3) Contamination.
EXTEC Coated Abrasives and EXTEC I Consumer Graded Coated Abrasives are specifically designed for wet or dry (W/D) material sample preparation and feature a durable, heavy weight or poly backing. Available in belt, disc,… More Information
EXTEC Cold Mounting Systems are preferred when speed and ease are desired, especially for high volume production. They are recommended for samples that are damaged by heat and pressure treatment. Filler powders, liquid… More Information
Available in 0.06 µm and 0.02 µm particle size. Recommended for composites, silicon nitride, cobalt-based alloys, nickel-based alloys, steels, tool steels, electronics and printed circuit boards.
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For use with EXTEC Epoxies. Red, yellow, blue and black color concentrate liquids. A 2:100 ratio up to 5:100 ratio is recommended to obtain desired intensity of color.
Compatible only with Extec's Fast Cure Acrylic Powder. Red, yellow and blue color concentrate powders. A 1:1 ratio of Extec Concentrate Powder to Extec's Fast Cure Acrylic Powder results in a sample of mid-range color.
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A full range of high quality compression mounting supplies including, compression powders and preforms in a variety of colors, mounting and molding compounds, and mounting and mineral powder and more.
Available in carbon and copper compounds.
A napless, woven cotton cloth recommended for rough polishing or softer materials. Recommended for use with EXTEC Diamond Products, Extec Polishing Powders and Suspensions.
Red in color, a two component castable system recommended for samples requiring a definitive viewing background.
De-agglomerated alpha and de-agglomerated gamma polishing powders for superior polished sample surfaces. Available in 0.03, 0.05 and 1.0 micron grades.
Premium graded continuous diamond particles are resin bonded to highly uniform polyester film resulting in consistent performance for ultimate flatness and finish. Recommended for carbides, ceramics, fiber optics,… More Information
Provides moderate shrinkage and chemical resistance. Diallyl Phthalate Glass is formulated with short glass for a harder surface
EXTEC Diamond Grinding Discs are available in standard sizes in both metal or resin bonded varieties with Pressure Sensitive Adhesive (PSA), plain back or overhanging cloth. They are recommended for coarse and fine… More Information
EXTEC's Diamond Extender's penetrating qualities increase cutting action while assuring continued lubrication of each diamond particle throughout the lapping and polishing cycle. Proper use of the extenders will reduce… More Information
Extec Dia-Lap Diamond Lapping Film (continuous and interrupted) is available for a variety of wet or dry (W/D) applications and with Pressure Sensitive Adhesive (PSA) or plain backing. Special size orders are also… More Information
Available for most Micro Hardness Testers.
EXTEC Premium Natural Diamond and EXTEC I Monocrystalline Diamond Compounds are prepared with our unique diamond carrier. This enables the compound to adhere to specimens for maximum performance while maintaining… More Information
EXTEC Diamond Suspensions, Sprays and Slurries are prepared with our unique diamond carrier. This enables the compound to adhere to specimens for maximum performance while maintaining lubricity for longer life in… More Information
EXTEC Diamond Wafering Blades are available in high or low concentration in 3" (76 mm), 4" (102 mm), 5" (127 mm), 6" (152 mm), 7" (178 mm) and 8" (203 mm) diameters. Our full range of blades covers all types of materials… More Information
To attach non-adhesive coated abrasive discs and polishing cloths. The adhesive is suitable for use with most slurry vehicles including oil, alcohol and water.
A LONG LASTING napless Chemotextile material that is oil and water resistant. For immediate polishing of hard ferrous metals, ceramics, carbides and thermal spray coatings. Recommended for use with EXTEC Diamond… More Information
A napless, hard-woven durable synthetic cloth that is extremely aggressive. For intermediate polishing of hard ferrous metals, ceramics, carbides and thermal spray coatings. Recommended for us with EXTEC Diamond… More Information
A high quality durable woven wool cloth for final polishing of ferrous and nonferrous metals, composites, thermal spray coatings, polymers, minerals and glass. Recommended for use with EXTEC Diamond Products and EXTEC… More Information
Exhibits excellent flow, minimum shrinkage, chemical resistance, high hardness and superior adhesion. Ultra fine is recommended for encapsulating particularly intricate specimens.
Maxima C-K Exgam Cloth, an exceptionally dense and durable fine fiber, short nap cloth that exhibits ultimate flatness and extended life. Instantly adhering by Extec's C-K System and is oil, water and alcohol resistant… More Information
CBN (Cubic Boron Nitride), recommended for iron and cobalt based alloys, nickel based super alloys and lead based alloys.
De-agglomerated alpha and de-agglomerated gamma polishing permanent suspensions. Available in 0.03, 0.5 and 1.0 micron grades.
Recommended for less critical applications requiring more aggressive materials removal. Generally used in production facilities. Available in discs and sheets from 0.5 micron to 9 micron.
Feature a unique universally soluble base. Available in premium grades from 0.25 to 45 micron. Use with Extec Universal Diamond Extender.
Contain a HEAVY concentration of monocrystalline synthetic diamond powder. They are water-based, non-toxic, and user-friendly. There are no oils or oil based components in the formulation. Diamond particles in permanent… More Information
Consumer grade. Ideal for rough and fine grinding and polishing.
Formulated with synthetic monocrystalline diamond, these diamond powders exhibit a block structure for strength.
A fast curing, translucent, two component casting system. Characterized by an unusually high standard of adhesion exhibiting low shrinkage and good flow characteristics.
A low viscosity, two component, clear, chemical resistant casting resin that gels at room temperature. It exhibits low shrinkage and superior adhesion.
A specially formulated permanent suspension of 0.06 µm (Al2O3) particles with a LOW (4 pH) aqueous base for final polishing. Recommended for material that responds well in a low pH environment, alumina, ceramics,… More Information
A specially formulated permanent suspension of 0.06 µm (SiO2) particles with a HIGH (10 pH) aqueous base for final polishing. Recommended when a high pH is needed for aluminum, brass, copper, lead-based alloys,… More Information
A thin, slow gelling, low viscosity, two component system, clear and chemically resistant for casting particularly fragile, intricate specimens.
Featuring a geometric diamond pattern, these diamond discs are recommended for hard materials preparation and can be used to effectively replace abrasives in the grit range of 80 (P80) to 600 (P1200).
Included with every… More Information
Featuring a geometric diamond pattern, these pre-polishing discs are recommended* for soft/general purpose (Gold) materials and hard (Silver) materials preparation grit range 400 (P800) – 1200 (P4000). They are best when… More Information
EXTEC Hardness Test Blocks and Accessories...
Designed for routine use with most metals and ceramics.
Specifically manufactured for soft and gummy materials (note: EP diamond wafering blades do not require a dressing stick).
A high hardness fast curing translucent, two component casting system. Characterized by an unusually high standard of adhesion exhibiting low shrinkage and good flow characteristics.
Features a heavy concentration, odorless, fluorocarbon free environmentally safe diamond spray. The superior inverted nozzle design allows for clean and efficient application of the diamond, minimizing waste and… More Information
Recommended to polish soft ores, glass, lapidary, and soft metals.
Recommended for brittle materials such as ceramics, glass, carbides and other heat resistant materials.
AC (Advanced Ceramic), recommended for medium ceramics, GaAs, AIN, glass fiber composites, electron packages.
Recommended when fine polishing wrought aluminum alloys and magnesium based metals and alloys.
This two-part magnetic system (view demo) conveniently reduces the cycle time to process microsctructure materials specimens. The system consists of a magnetic PSA (pressure sensitive adhesive) and a second metallic disc… More Information
Magnetic PSA backed discs that are directly attachable to existing platens.
Include 3 test blocks - High, Medium and Low and a Diamond Penetrator. Fitted in a convenient wooden case.
Works as a replacement for grit 120 (P120) and is recommended for hard materials preparation.
Works as a replacement for grit 80 (P80) and is recommended for hard materials preparation.
Works as a replacement for grit 220 (P240) and is recommended for hard materials preparation.
Works as a replacement for grit 600 (P1200) and is recommended for hard materials preparation.
Works as a replacement for grit 400 (P600) and is recommended for hard materials preparation.
For soft/general purpose materials, grit range 400 (P800) – 1200 (P4000).
For hard materials, grit range 400 (P800) – 1200 (P4000)
High quality diamond abrasive grit bonded to a wheel by an electroplating process.
A flexible, color-coded, open patterned metal bonded disc for aggressive cutting and reduced loading.
Versatile and non-corrosive metallic discs that accept all PSA products.
Vickers (HV), Knoop (HK) and Dual (HV/HK) meet ASTM E384 standards and conform to A2LA and NVLAP specifications and are the same load: 100-200 (100 gm load)' 300-800 (500 gm load). Other than standard load may be… More Information
New! A short nap, synthetic velvet material that features a thin durable back that provides minimal relief and edge rounding. For final polishing of ferrous and nonferrous metals, composites, polymers, cast irons,… More Information
A specially formulated (Al2O3) (Al2O3) general purpose permanent suspension that provides a high removal rate for most materials.
A specially formulated blended permanent suspension of 0.05 µm (Al2O3) and (SiO2) particles with a pH of 9. Recommended for final polishing of cobalt-based alloys, nickel-based alloys, steels, tool… More Information
A napless, long lasting nylon cloth. For rough and final polishing. Recommended for use with EXTEC Polishing Powders and Suspensions. Available in PSA backing.
A closely woven, napless synthetic cloth bonded to a poly barrier. For general purpose final polishing of hard ferrous metals, ceramics, carbides, and thermal spray coatings. Recommended for use with EXTEC Diamond… More Information
Provides exceptional chemical resistance and edge retention and is recommended for contrasting coatings particularly Nitride, carburization (bearings) and plasma coatings that require measurement or image analysis.
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Available in black, red, green, and mottled green/brown. 1 1/4" and 1 1/2" black, red, and green preforms are easy to handle and accelerate molding time.