Top High Alumina Board Reviews

JCBIZ 12pcs TO220 Black Aluminum Heat Sink Transistor Radiator or TO220 Cooler Cooling

The heat sink increases the area of the board, thus providing greater heat transfer..
TO-220 insulation kit: 12 m3 screws + 12 white insulation rings + 12 insulation sheets + 12 heat sink.
Reduce the risk of hardware failure due to overheating..
Black alumina heat sink with exquisite workmanship, good heat dissipation and long service life..

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30 Pcs 1/2" x 12" Replacement Sharpening Belt Kit for Official Work Sharp Knife & Tool Sharpener (WSKTS & WSKTS-KT / Mk.1 & Mk.2) - 80/120/240/400/1000/2500 Grits

Compatiblity With: The 1/2" x 12" Replacement Belt Kit compatible with Official Work Sharp Knife & Tool Sharpener (WSKTS & WSKTS-KT / Mk.1 & Mk.2).
Package Included: 30 Packs 1/2" X 12" Knife Sharpener Sanding Belts: 5 pcs 80 Grits Zirconia belts, 5 pcs 120 Grits Zirconia belts, 5 pcs 240 Grits Alumina belts, 5 pcs 400 Grits Alumina belts, 5 pcs 1000 Grits Silicon Carbide belts, 5 pcs 2500 Grits US-Alumina belts.
Premium Abrasives: The material for coarse 80/120 grit is zirconia, medium 240/400 grit is alumina, fine 1000 grit is silicon carbide, and the polishing 2500 grit is US pyramid alumina. Wear-resistant and long lasting.
Wide Application: These Different Grinding belt Set meet all your sharpening needs. Derusting, deburring, blade edge sharpening, welding spot grinding and polishing for metal, wood, fiberglass, rubber, plastic etc.
Stable and Strong Joints: The joint is flat and smooth, dual directional tape joint allow a smooth transition in either direction, there is no jumping during the grinding process, safe grinding..

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Dura-Gold - Premium - 40 Grit Gold - Pre-Cut Longboard Sheets 2-3/4" Wide by 16-1/2" Long - PSA Self Adhesive Stickyback Longboard Sandpaper - Box of 25 Sandpaper Finishing Sheets

Box of 25 Dura-Gold – (40 Grit) LONG-BOARD PSA Premium Gold Sanding Sheets – Made with Fused Zirconia Alumina Corundum for a sharp cut and uniform finish..
Dura-Gold Long Board Sheets are precut to standard File Boards at 2-3/4″ x 16-1/2″ and are conveniently packed 25 to a box with individual sheets having a liner to protect the pressure sensitive adhesive (PSA) from contamination until you are ready to use. Dura-Gold sheets will easily press onto your backing pad and they also remove cleanly leaving an uncontaminated surface for the next sheet.
Dura-Gold – Long Board Sheets are ideal for: Shaping Body Filler, Removing Paint, Rough Feather Edging, Primer/Metal Sanding.
Dura-Gold Sandpaper Long Board Sheets delivers a fast, exceptionally long lasting cut with a consistent scratch pattern for Auto Body and painting, wood working, metal working, Fiberglass, Primers and Plastics.
Dura-Gold Long Board Sheets can be Used on: Pneumatic Air File Shoes, Hand Sanding Blocks, Dura Blocks, K-Blocks, Firm or Flexible Longboard File Boards. Provides Exceptional Sanding Performance, so you can get the job done fast, saving you time and money.

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Dura-Gold Premium - 40 Grit Gold - Longboard Continuous Roll 10 Yards long by 2-3/4" wide PSA Self Adhesive Stickyback Longboard Sandpaper for Automotive and Woodworking

Continuous Roll of DURA-GOLD – (40 Grit) LONG-BOARD PSA Premium Gold Sanding Paper – Made with Fused Zirconia Alumina Corundum for a sharp cut and uniform finish.
DURA-GOLD Continuous Rolls are precut to standard File Boards at 2-3/4″ x 10 Yards or 30 Feet and are conveniently packed in a roll with a liner to protect the pressure sensitive adhesive (PSA) from contamination until you are ready to use. Dura-Gold discs will easily press onto your backing pad and they also remove cleanly leaving an uncontaminated surface for the next sheet.
DURA-GOLD – Long Board Sheets are ideal for: Shaping Body Filler, Removing Paint, Rough Feather Edging, Primer/Metal Sanding.
DURA-GOLD Sandpaper Long Board Sheets delivers a fast, exceptionally long lasting cut with a consistent scratch pattern for Auto Body and painting, wood working, metal working, Fiberglass, Primers and Plastics.
DURA-GOLD Long Board Sheets can be Used on: Pneumatic Air File Shoes, Hand Sanding Blocks, Dura Blocks, K-Blocks, Firm or Flexible Longboard File Boards. Provides Exceptional Sanding Performance, so you can get the job done fast, saving you time and money.

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Dura-Gold - Premium - 800 Grit Gold - Longboard Continuous Roll 20 Yards Long by 2-3/4" Wide PSA Self Adhesive Stickyback Longboard Sandpaper for Automotive and Woodworking

Continuous Roll of DURA-GOLD – (800 Grit) LONG-BOARD PSA Premium Gold Sanding Paper – Made with Fused Zirconia Alumina Corundum for a sharp cut and uniform finish.
DURA-GOLD Continuous Rolls are precut to standard File Boards at 2-3/4″ x 20 Yards or 60 Feet and are conveniently packed in a roll with a liner to protect the pressure sensitive adhesive (PSA) from contamination until you are ready to use. Dura-Gold discs will easily press onto your backing pad and they also remove cleanly leaving an uncontaminated surface for the next sheet.
DURA-GOLD – Long Board Sheets are ideal for: Shaping Body Filler, Removing Paint, Rough Feather Edging, Primer/Metal Sanding.
DURA-GOLD Sandpaper Long Board Sheets delivers a fast, exceptionally long lasting cut with a consistent scratch pattern for Auto Body and painting, wood working, metal working, Fiberglass, Primers and Plastics.
DURA-GOLD Long Board Sheets can be Used on: Pneumatic Air File Shoes, Hand Sanding Blocks, Dura Blocks, K-Blocks, Firm or Flexible Longboard File Boards. Provides Exceptional Sanding Performance, so you can get the job done fast, saving you time and money.

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NGK Spark Plug, NGK BPMR4A, ea, 1

Designed to operate over a much wider heat range than ordinary plugs.
High alumina ceramics for better heat transfer and electrical insulation.
Solid copper core and nickel tipped electrode provide a longer plus life.
Patented triple gasket sealing process eliminates the possibility of combustion gas leakage.
You can depend on NGK for quality and reliability.
Insulators constructed from 99 percent pure alumina silicate.
Solid core offers superior heat dissipation and conductivity.

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NGK Spark Plugs box of 10, BPMR4A

Designed to operate over a much wider heat range than ordinary plugs.
High alumina ceramics for better heat transfer and electrical insulation.
Solid copper core and nickel tipped electrode provide a longer plus life.
Patented triple gasket sealing process eliminates the possibility of combustion gas leakage.
You can depend on NGK for quality and reliability.
Insulators constructed from 99 percent pure alumina silicate.
Solid core offers superior heat dissipation and conductivity.

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TUFF-Blast Neoprene Gloves for Sandblasting Sandblaster Sand Blast Cabinet - 6\ x 24\ Made in USA

Sandblaster Nozzle Assembly: Includes two high quality ceramic tips, nozzle seat and a brass NPT ball valve with a 1/2" connector for long life..
Alumina Ceramic Nozzles: Our secret to longer blasting times is to use the included Alumina Nozzles, which are approximately 2-1/2" (63mm) in length to provide more material wear. Our premium tips are higher density and last longer..
Long Lasting High Performance : Durable ceramic sand blaster nozzles that can be used to blast high speed media particles, which quickly remove paint, rust, corrosion and scales..
Sandblasting to remove rust and surface treatment. Good use performance, strong wear resistance, long life and high efficiency. Mainly used for the surface deoxidation treatment of machinery, industrial machinery parts, metallurgical castings, etc..

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OTOOLWORLD 99.3% Alumina Crucible Al2O3 Assay Crucible for Lab Laboratory (100x40x20MM)

99.3% Alumina, and can work maximum 1600℃.
Crucible use temperature: less than or equal to 1600 degrees Celsius. And the heating rate is recommended not to exceed 50 degrees Celsius per minute..
As the crucible material is the alumina, try to avoid firing and alumina chemical reaction of the test..
please note that the test process of heating and cooling as slowly as possible. This will extend the service life of the product..

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Frying Pan Nonstick, Hard Anodized Aluminum 9.5 Inch Skillet with Heat Resistant Handle, 3mm Thickness Omelette Pan No-warp, Dishwasher Safe, Black

...n layer of aluminum oxide is formed on the surface, which has enhanced corrosion resistance and insulation and high temperature resistance. Safely used, Adopts 100% PFOA, PTFE, Lead and Cadmium Free, scratch resistant nonstick coating for healthier cooking with less fat.
【Tri-ply Super non-stick Coating】Two hard alumina layers, one aluminum layer. Alumina is resistant to oxidation, acid and alkali, very smooth and easy to clean. Imported Alumina material, high temperature resistance, faster heat conduction, more uniform heating. You can use this skillet to cook the perfect pancake, stir-fry, casserole, curry, vegetables, omelets, fajitas and more.
【Easy to Operate】Aluminum material is lightweight, high hardness, friction resistant, very easy to stir fry.
also a good choice for outdoor camping, easy to carry, One pot can complete various cooking methods such as steaming, cooking, frying, and frying. High-quality stainless steel handle wrapped in heat-resistant silicone provides a comfortable grip for a secure hold.
【Wide Use Base】This egg pan features tall sides and a wide base that make it useful for a wide range of cooking techniques, intended for gas, electric ring, halogen, and glass stove-tops, pay attention that this omelette pan does n....

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OTOOLWORLD 99.3% Alumina Crucible Al2O3 Aluminum Oxide Crucible Assay Crucible for Lab Laboratory (500ml)

99.3% Alumina, and can work maximum 1600℃, select the size you need.
Crucible use temperature: less than or equal to 1600 degrees Celsius. And the heating rate is recommended not to exceed 50 degrees Celsius per minute..
As the crucible material is the alumina, try to avoid firing and alumina chemical reaction of the test..
please note that the test process of heating and cooling as slowly as possible. This will extend the service life of the product..
please note: the color may a little different as photo because of the firing procedure, Will not affect the use.

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OTOOLWORLD 99.3% Alumina Crucible Al2O3 Aluminum Oxide Assay Crucible for Lab Laboratory 120ML 90MMx35MM (90x35MM 120ML)

99.3% Alumina, and can work maximum 1650℃.
Crucible use temperature: less than or equal to 1650 degrees Celsius. And the heating rate is recommended not to exceed 50 degrees Celsius per minute..
As the crucible material is the alumina, try to avoid firing and alumina chemical reaction of the test..
please note that the test process of heating and cooling as slowly as possible. This will extend the service life of the product..

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Palmetto 1117 Packing Extractor Set, Includes: (2) Model 1101, (2) 1102, (2) 1103, (1) 1107, (1) 1108, (1) 1109, (1) 1110, (1) 1111, (1) 1112, (1) 1113, (1) 1114, (1) 1115, (1) Wrench, (1) Toolbox

Natural organic materials, effective anti-interference (EMI) and static resistant..
The opening structure of the ceramic heat sink increases the heat dissipation area of the air contact, greatly enhances the heat dissipation effect, and the heat dissipation effect is superior to super copper aluminum..
Ceramics have insulation, high temperature resistance, oxidation resistance, acid and alkali resistance, cold and thermal shock resistance, and low thermal expansion coefficient, ensuring stability in high and low temperature or other harsh environments..
Alumina ceramic chips are suitable for IC, MOS, triode, Schottky, IGBT and other surface heat sources that require heat dissipation..
Package included: 10 x TO-220 alumina ceramic sheet..

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