Best 50mm Rockwool Core

CastleGreens 1inch Rockwool Grow Cubes, Starter Plugs for Plant Growing, Great for Rooting, Cuttings, Clone Plants, Germination Start Seeds, Ideal Hydroponic Grow Media(4 Sheets, 200 Plugs Total)

INORGANIC & STERILE GROWING MEDIUM- CastleGreens rockwool grow cubes is made from natural rock by high temperature melting, spun into fiber, and then compressed into 1x1x1 inch soft cubes, blocks, or slabs. Under the super high temperature, it is an Inorganic & Sterile growing medium, ensure the plant is reliable.
PROVIDE THE PLANTS A GOOD ENVIRONMENT- Porosity of more than 95%, water and air are evenly distributed. The nutrient solution reached the root system of the crops through rockwool, good for plant growth. The water absorption rate of mass is above 800%. Water, fertilizer performance is good. No other devices are needed during cultivation.
WIDELY USED, EASY TO USE- Great for rooting, cuttings, clone plants, germination start seeds and more. Strip, block for easy handling, can also be transplanted. Vegetables and flowers grown with rockwool, high yield, good quality, less pollution.
LIGHTWEIGHT & EASY TO MOVE- Because it's light and fluffy, cubes will not soften after immersion. This can be used for stereo cultivation or balcony cultivation, still can be used for nursery. Ideal choice for standardized cultivation, Greatly improved the utilization of space.
PROTECT AND IMPROVE THE LIVING ENVIRONMENT- Inorganic inert matrix, does not release chemica....

CPU Socket: Intel LGA 115X (1150 1151 1155 1156).
Application platform:Intel Core i7-2600, i5-2500 series ,Intel Core i3& i5,Xeon Processor 3400 Series.
Full Size :89mm x 89mm x 50mm / Mounting hole distance:75mm x 75mm.
Heatsink Material:Copper / Heatsink processing technology:skiving fin.
Cooling fan:7020 cooling fan,DC 12V,dual ball bearing ,4pin with PWM / Speed Reference:4300RPM.

...lo 120 Slim "Fire Red" LED PWM Cooling Fan and 5 Direct Contact Heat Pipes,5 Direct Contact Heat Pipes 62.7mm/2.5in Low Profile Design for 2U / HTPC.
XtraFlo 120 Slim "Fire Red" LED PWM Fan 500 - 1600 RPM, 50.43 CFM MasterGel Pro Thermal Grease.
Specifications: Intel Socket: LGA 1156 / 1155 / 1151 / 1150 / 1366 / 775 Core i7/i5/i3 Core 2 Extreme Core 2 Quad Core 2 Duo Pentium/Pentium G Celeron/Celeron D AMD Socket : FM2+ / FM2 / FM1 / AM4/AM3+ / AM3 / AM2+ / AM2 FX X8/X6/X4 APU A10/A8/A6/A4 Phenom II X6/X4/X3/X2 Phenom X4/X3/X2 Athlon II X4/X3/X2 Athlon X4/X2 Athlon Business Class Sempron Overall Dimensions: 131 x 123 x 62.7 mm (5.2 x 4.8 x 2.5 inch) Overall Weight: 393g / 0.86 lb.
Heat Sink: Heat Sink Dimensions: 130.1 x 120 x 45.5 mm (5.1 x 4.7 x 1.8 inch) Heat Sink Material: Copper Heat Pipes / Aluminum Fins Heat Pipes Dimensions: ø6mm (0.24 inch) Fan: Fan Dimensions: 120 x 120 x 15 mm (4.7 x 4.7 x 0.6 inch) Fan Speed: 500-1600RPM(PWM)±10% Fan Air Flow: 50.43 CFM ± 10% (@ 1600RPM) Fan Air Pressure: 1.3 mm H2O ± 10% (@ 1600RPM) Fan Life Expectancy: 40,000 hours (>4 years constant use) Fan Noise Level: 6-30 dBA Bearing Type: Long Life Sleeve.
Redefining cooling performance for space restricted environments, GeminII M5 LED is engineered to maximize c....

HIGH TEMPERATURE PROCESS- Made of the spinning molten basaltic rock, the production process is operated at a high temperature of 1500℃, creating a healthy growing environment for plants. Except for it, it determines the quality of fresh fruit.
PLANTING COST REDUCTION- The Rockwool creates a structure perfectly suited to retain water while holding more oxygen than typical soil mediums, which lowers down the frequency of irrigation of water or fertilizer, and reduces the cost of irrigation.
ENVIRONMENTAL CONTROL- The Rockwool Cubes provide an environment with accurate control. It reduces the temperature difference between day and night, keeping the temperature of root.The moisture condition of each rock wool is also similar.
HIGH YIELD- Porosity is up to 95%, which makes the roots separate deeper and broader. It increases the speed of growth and the output. The planting period will be shorter than normal planting ways. What’s more, it also improves the fruit quality.
EASY TO TRANSPLANT- Short transition period for seedling transplanting and root colonization, the root system is independent, and the survival rate is higher. No matter the transplanting or the cloning, we all promise the quick and high survival rate.

Set of 4 Square Hole Drill Bits Mortising Chisel Set, 1/4" (6.35mm), 5/16" (7.94mm), 3/8" (9.5mm), 1/2" (12.7mm), extra-long Drilling core –over 210mm.
Made of high-speed steel. Heat treatment, HRC48~50, high hardness, lengthened core, high concentricity..
Great for drilling square holes in wood with a mortising machine or a mortising attachment..
Fits all mortising machines and drill press attachments. Square hole drill is mainly used for woodworking aspects..
Professional wood drill bit, suitable for construction, installation, renovation, decoration industry, etc..

FAST FREERIDE LONGBOARD WHEELS – 70mm USA Made R-Type ‘thane, manufactured in California, for a fast & smooth ride. The perfect mid-size longboard wheel for freestyle tricks, dancing & freeriding.
CRUISE ROCKS, CRACKS & DEBRIS – Don’t let stones or sticks slow you down. The comfy smooth 81a wheels are large enough to carry speed & roll over debris while still breaking free for tricks & slides.
DUMP ‘THANE – Tinders come SlidePrepped(TM) for leaving huge urethane lines. Rounded lips break in these longboard slide wheels progressively & allow for consistent slides right to the core.
PREDICTABLE SMOOTH SLIDES & EVEN WEAR – A Centerset urethane fiberglass core provides maximum strength & predictable slides right out the box and throughout the entire life of the wheel.
4 X 70MM LONGBOARD WHEELS – Diameter = 70mm, Width = 50mm, Durometer = 81a, Contact Patch = 40mm, Core = Centerset (50%). Designed for longboards, cruisers & Freeride. 60mm / 65mm also available.