HSS Cobalt Drill Bit Set 3/8 in. X 6 in. Extension Extra Long Deep Hole Drilling-3PCS

• Customized: Customized
• Standard: DIN
• Length: Taper-length
• Type: Twist Drill Bit
• Material: Cobalt Steel Alloys
• Usage: Metal Drilling, Masonry Drilling
• Quality: Normal/High
• Advantage: Improved Efficiency/Long Lifes
• Feature: Solid & Durable
• Shank Type: Round
• Cutting Angle String: 135 Degrees
• Item Dimensions: 12 X 1 X 1 Inches; 7.2 Ounces
• Finish Type: Gold Oxide
• Transport Package: Carton or Pallet
• Trademark: TG
• Origin: Jiangsu
• Production Capacity: 100000 Pieces/Month

Product Description

Production Description:

1. COBALT DRILL BIT DIMENSION :3/8"(Diameter) x 3-5/8"( Flute Length) x 6"(Overall Length)
2.  COBALT MATERIAL: HSS(M35) Cobalt Steel is the premium material with high hardness and red hardness to enable long drilling life and fast drilling performance.
3.  SURFACE TREATMENT: The Gold Oxide Ember finished surface treatment strongthen the hardness of drill bit body to ensure the long drilling life and better drilling performance.
4.  SPLIT POINT ANGLE 135 DEG.: No center punch is needed- the aggrevsive 135 deg. Split Point quick-cutting points are self- centering and penetrate quickly with less pressure. will not "walk" or"wander".
5.  APPLICATION: Best used for drilling deep hole in metal, high-carbon steel, aluminum and alloy steel, cast iron, stainless steel and titanium

FAQ:

Q1: What products does NINGBO T-WIN specialize in?
A: NINGBO T-WIN specializes in hardware products, with a focus on Power Tools and Consumable products.

Q2: Are your products of high quality?
A: Yes, at NINGBO T-WIN, we prioritize delivering high-quality products to our customers. We ensure that our products meet stringent quality standards and undergo thorough quality control processes

Q3: When can I get the price?
A: We usually quote within 24 hours after getting your inquiry.

Q4: Can I get customized products from your company?
A: Yes, we offer customization services to meet specific customer requirements. Our team can work closely with you to understand your needs and provide tailored solutions.

Q5: What is your approach to customer service?
A: At NINGBO T-WIN, we prioritize exceptional customer service. Our dedicated team is committed to providing prompt and personalized assistance, addressing inquiries, concerns, and providing technical support whenever needed.

Q6: Can I get a sample?
A: Yes, of course. We offer free sample for a small amount of products, but freight collected. You are welcomed to contact us for more details.

Q7: Does NINGBO T-WIN ship products internationally?
A: Yes, we have experience in international shipping and can arrange delivery to customers worldwide. We work with reliable logistics partners to ensure timely and secure delivery.

Q8: Does your company offer after-sales support?
A: Absolutely. We believe in providing comprehensive customer support. Our team is here to assist you with any after-sales inquiries, product issues, or support needed.

Q9: What is NINGBO T-WIN's mission?
A: Our mission is to provide high-quality hardware products, exceptional customer service, and build long-term partnerships with our clients. We strive to contribute to the success and growth of our customers by offering reliable and innovative solutions.

If you have any further questions or inquiries, please feel free to reach out to us.