Flexible in order quantity:
Samples can be provided before mass production, and MOQ can be discussed accordingly.
Carbide Reamers are used to drill a hole in material with a
pilot hole. It is especially suitable for machining the forming hole with very
strict terms of surface roughness, roundness, cylindricity, concentricity, burr
free and other quality requirements.
OPT present to our clients a wide variety
of carbide reamers, according to the flute type it can be classifed to Straight
Fluted Reamers, Right Hand Fluted Reamers and Left Hand Fluted Reamers
Advantage:
Unique guidepad geometry allows for excellent
roundness and straightness, even in an interrupted cut condition.
Surface roughness is reduced obviously.
Features
With
4, 6 or 8 flute
Multi-diameter tool allowing for excellent hole size and
concentricity between diameters.
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ABOUT US :
We are specialize in manufacturing PCD diamond tools and Carbide tools. Our major product inclulde PCD Inserts , PCD Reamers , PCD End Mills, PCD Taps, Cabide Inserts,Carbide Drills, Carbide Reams, Taps etc.,
We also offered customized cutting tools per drawings, and provide package according to customer requirements. We manufacture a series range of cutting tools for machining of Cast iron, Aluminium alloy and Non-Ferros metal, it is widely used in all major sectors like Automobiles, Engineering, Aerospace, Aviation and 3C industry. Premium quality of raw material is used in the production and strict examination during processing with advanced equipment, so our client are satisfied with our reliable quality and on-time delivery.
Our best selling of cutting tools include PCD Inserts, PCD End Mill , PCD Ball Nose Mill, PCD Reamer , Carbide Taps, Carbide End Mill , Special Form Cutter and many more. For these years we have been made a large forward in the technologies of manufacturing cutting tools. With high quality on performance and price, our product sells well both on domestic and overseas market. And we will always focus on the quality and best service, to make long business relationship.
quanlity control:
We have dedicated team of quality control and precise equipment to keep good and stable performance for our products and processing services.
Carbide Reamers Carbide Reamer,Solid Carbide Reamers,Tapered Reamer,Adjustable Reamer OPT Cutting Tools Co., Ltd. , https://www.optdiamondtools.com
First, mineral nutrient elements 1. Urea. The 0.2%-0.3% urea solution was sprayed once before flowering, full bloom, and 3 weeks after flowering, which had a good effect on improving the fruit setting rate of fruit trees.
2. Rare earth. Spraying rare earth can increase the fruit setting rate, and spray 500ppm solution before and during flowering. However, be careful not to mix with alkaline fertilizers or alkaline pesticides.
3. Boron fertilizer. Spraying 0.2%-0.3% borax or 0.1%-0.2% boric acid in the fruit buds during the expansion period, full bloom period and 3 weeks after flowering can increase the fruit setting rate by 15%-40%, and the boron fertilizer can be mixed with urea.
4. Zinc sulfate. The fruit tree is sprayed with 0.1% zinc sulfate solution (preferably mixed with 0.1% boric acid) before and during flowering, which can significantly increase the fruit setting rate.
5. Molybdenum fertilizer (sodium molybdate, ammonium molybdate). The effect of spraying molybdenum on the marshal's apple flowering period is very obvious. According to the test, the red star apple is sprayed with 0.3% sodium molybdate solution during the flowering period, and the fruit setting rate can be increased by 107.4%.
6. Potassium dihydrogen phosphate. During the flowering period of Li Shu, 0.2%-0.3% potassium dihydrogen phosphate solution was sprayed, which significantly increased the fruit setting rate.
Second, growth regulators 1. Gibberellin. Jujube tree spraying 10-15 mg / liter of gibberellin, the fruit set rate can be increased by 59%; hawthorn flower spray 40-50 mg / liter of gibberellin, fruit set rate can be increased by 30% -50%; In the first l-2 days, the inflorescence or inflorescence was sprayed at a concentration of 100 mg/L. After the flower was grown, the fruit was sprayed once when the soybean was large, which allowed the coreless rate to reach 100%, and increased the weight of the fruit. The amount of sugar and the degree of coloration improve the quality of the fruit.
2. Cytokinin. Spray 800 times cytokinin solution before and after the flowering period, which can significantly increase the fruit setting rate and increase the sugar content of the fruit.
3. Longer than (B9). During the full bloom period of the Kyoho grape and 0.2%-0.4% longer than the long-term aqueous solution in the two weeks after flowering, it can make the grain large, uniform, early maturing and high yield. If mixed with 0.3% longer than 100 mg/L sodium bisulfite solution during the full bloom of Kyoho grape, the effect of preserving the fruit is very significant. After the strawberry flower is sprayed 2-3 times for 0.10%-0.15% than the long-term solution, the result can be promoted and the fruit can be enlarged.
4. Paclobutrazol. Spraying 500 mg/L, 100 mg/L, 200 mg/L paclobutrazol at 8-12 tablets in front of the flowering peaks of Kyoho grape, and reducing the growth of new shoots by 2/5, and inhibiting The growth of the secondary shoots can reduce fruit drop, improve fruit quality and yield, and benefit the next year's high yield.
5. Fruit shape agent. In the flowering period, the flowers and receptacles of the 50-g/L spray Marshal's apples can increase the fruit shape index, and the five-edges are obvious, which improves the appearance quality.
Third, foliar nutrient photosynthetic agents and liquid fertilizers 1. phytoalexin. In the red Fuji flower bud stage, young fruit stage spray 600 times, 700 times phytoalexin, can increase the fruit set rate.
2. Foliage treasure. Spraying the leaf noodles in the flowering and young fruit stages of the fruit trees can preserve the flowers and preserve the fruit, increasing the yield by 20%-30%. When used, each pair of water is 40-50 kg, which can be mixed with acidic pesticides. If a small amount of urea is added, the effect is more obvious.
3. Photosynthetic micro-fertilizer. Red Fuji apples began to spray photosynthetic micro-fertilizer 3 weeks after the flowering period, and even sprayed 3 times, each time interval 15 days, the fruit setting rate can be increased by 87.7%.
Fruit tree flowering spray fertilizer technology
The spraying of some nutrient-containing nutrients on the foliage of fruit trees can increase the fruit setting rate of fruit trees, improve the quality of fruits, and increase the yield of fruit trees.
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