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Raytal High Quality Bright Finish High-Speed Steel 4-12mm Step Drill Bit, with Round Shank, Straight Flute, Metric Sizes1
Drilling Toolswith Round ShankStraight FluteMetric SizesBright Finish Drill BitHigh-Speed Steel Step Drill Bit
Rayertal (Shanghai) Industrial Co., LTD
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Product Description Product DescriptionRaytal High Quality Bright finish High-Speed Steel 4-12mm Step Drill Bits Set, with round Shank, Straight Flute, Metric SizesIntroducing the Raytal High Quality Bright Finish High-Speed Steel 4-12mm Step Drill Bit, designed for precision and efficiency in drilling various materials. This drill bit is perfect for industrial applications and is suitable for use in a wide range of industries.Featuring a round shank and straight flute design, this drill bit ensures stability and accuracy during drilling. The high-speed steel construction provides exceptional durability and strength, allowing for extended use without compromising performance.With metric sizes ranging from 4mm to 12mm, this step drill bit offers versatility and convenience. The bright finish adds a professional touch and helps reduce friction, resulting in smoother drilling and increased efficiency.Whether you need to drill through metal, wood, or plastic, this high-quality step drill bit is up to the task. It delivers clean and precise holes, making it ideal for applications that require accuracy and consistency.Invest in the Raytal High Quality Bright Finish High-Speed Steel 4-12mm Step Drill Bit and experience superior drilling performance. Upgrade your toolbox with this reliable and efficient drill bit that will meet your industrial drilling needs with ease.Basic InformationStep Drill Material HSS 4241 / 4341 / 6542 (M2) / 9341M35 / M42 Cobalt High Speed Steel are are availableSurface TreatmentTitanium Coated / TiAIN Coated / Cobalt Coated / Black Golden / Nano-blue / Black Oxide / Bright finish Shank Type 3-Flat / Hex / RoundFlute TypeStraight / Spiral Flute Q'TY2 / 3 / 4 FlutesOriginChinaMOQ100UseWood/Plastic/MetalRatail PackingSlide Card / Clamshell / Plastic Box / Steel BoxPoint Angle118 Degree or 135 DegreeProduction Capacity500000 Pieces/YearOriginChinaHS Code8207509000Size(mm)Bit #1 (5 steps): 4, 6, 8, 10, 12; / Bit #1(9 steps):4, 5, 6, 7, 8, 9, 10, 11, 12;Bit #2 (9 steps): 4, 6, 8, 10, 12, 14, 16, 18, 20;Bit #3 (10 steps): 4, 6, 8, 10, 12, 14, 16, 18, 20, 22;Bit #4 (14 steps): 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30;Bit #5 (15 steps): 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30,32 MaterialComponent (%)HSS 4241C (0.9~1.0); Si(1.0~1.3); Mn(0.25~0.4); P(0~0.035); S(0~0.009); Cr(3.8~4.2); Mo(0.55~0.85); W(1.6~2.0); V (0.4~0.65); Co(0)HSS 4341C (0.83~0.93); Si(0.2~0.4); Mn(0.2~0.4); P(0~0.03); S(0~0.009); Cr(3.8~4.4); Mo(2.5~3.5); W(3.5~4.5); V (1.2~1.8); Co(0)HSS 6542 (M2)C (0.8~0.9); Si(0.2~0.45); Mn(0.15~0.4); P(0~0.03); S(0~0.009); Cr(3.8~4.4); Mo(4.6~4.9); W(5.6~5.9); V(1.8~2.0); Co(0)HSS 9341C (0.77~0.87); Si(0.2~0.4); Mn(0.2~0.4); P(0~0.03); S(0~0.009); Cr(3.8~4.4); Mo(2.7~3.3); W(8.5~9.5); V(1.3~1.7); Co(0)HSS M35 (Co5%)C (0.8~0.9); Si(0.2~0.45); Mn(0.15~0.4); P(0~0.03); S(0~0.009); Cr(3.8~4.4); Mo(4.6~4.9); W(5.6~5.9);V(1.8~2.0); Co(4.6~4.9)HSS M42 (Co8%)C (0.8~0.9); Si(0.2~0.45); Mn(0.15~0.4); P(0~0.03); S(0~0.009); Cr(3.8~4.4); Mo(4.6~4.9); W(5.6~5.9);V(1.8~2.0); Co(7.6~7.9) Detailed PhotosA variety of flute types are available.A variety of surface treatments are available. Packaging & Shipping Packaging DetailsIn Wooden box, Metal Box, PVC Pouch, Plastic Box, Individually in Skin Card Our AdvantagesCustomizedCustomized logo Customized size Customized packing Graphic customizationMin. Order: 100 PCSMin. Order: 1000 PCSMin. Order: 1000 PCSMin. Order: 1000 PCS Factory workshopFAQQ: Are you a manufacturer or a trading company?A: We are a company specializing in the integration of manufacturing and trade in the hardware tools export industry. Our core products, high-speed steel drill bits and torque wrenches, are produced by our two wholly-owned manufacturing factories. Simultaneously, we offer a one-stop service for trading integrated tools and equipment products to our customers.Q: What is your R&D capability?A: Our two manufacturing factories have professional product R&D teams of around 10 people each. We apply for over 20 domestic and foreign patents annually.Q: How do you ensure quality?A: We have a highly comprehensive quality control system. From raw material intake to shipment, we have quality control personnel overseeing every process.Q: Can you provide ODM directed cooperation and development services?A: Our sales and R&D teams have rich experience in ODM directed cooperation and development. Generally, clients provide design concepts, we propose design plans, and upon confirmation of the design plans, we arrange for prototype samples. After confirming the prototype samples, we proceed with bulk production.Q: Can we obtain free samples for testing?A: We offer free samples for customer testing, while the shipping costs for the samples are to be borne by the buyer.Main products
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