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- 30021 Micro Grain Solid Carbide Jobber Regula...
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Item #:
22819814
30021 Micro Grain Solid Carbide Jobber Regular Length Drill Bit, TiAlN Coated, Round Shank, Spiral Flute, 118 Degrees Four-Facet Point, #80 Size,
Item #:
22819814
BDT 7879
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Monday, July 20
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Solid carbide tools offer long tool life and faster cutting speeds than other substrates.
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What Stands Out
High-Quality Material
Manufactured from micro grain solid carbide, this drill bit offers superior durability and strength, ensuring longevity and consistent performance even in tough drilling applications.
TiAlN Coating
The TiAlN coating enhances heat resistance and reduces friction, allowing for faster drilling speeds and extended tool life in demanding materials compared to standard drill bits.
Precision Design
Featuring a 118-degree four-facet point and spiral flute, this drill bit delivers precision drilling with efficient chip removal, ensuring cleaner holes and improved accuracy in your projects.
Product Details
| Item Weight | 0.1 lbs (50 grams) |
Who Should Buy?
-
Precision Machinists
Ideal for precision drilling in hard materials, ensuring accurate and clean holes for machining tasks.
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Hobbyist Engineers
Perfect for hobbyists needing reliable drill bits for crafting intricate designs and projects in metal or plastic.
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Production Facilities
Best suited for high-volume production settings where durability and speed are essential for efficiency.
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DIY Beginners
Not suitable for inexperienced users who lack drilling knowledge, as precision is crucial for using this bit effectively.
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Soft Material Drilling
Ineffective for materials like wood or soft plastics, as carbide bits may cause damage or splintering.
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Occasional Use
Not ideal for one-time projects, as the investment might outweigh benefits for infrequent users needing versatility.
Product Description
30021 Micro Grain Solid Carbide Jobber Regular Length Drill Bit, TiAlN Coated, Round Shank, Spiral Flute, 118 Degrees Four-Facet Point, #80 Size, 1-14 Length Pack of 1
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Customer Questions & Answers
-
Question:
What materials can this drill bit effectively work on?
Answer: It is excellent for aluminum alloy, carbon steel, and cast iron. -
Question:
Can this drill bit be used without coolant?
Answer: Yes, it features self-lubricating coatings that make it ideal for dry machining. -
Question:
What makes solid carbide tools superior to other substrates?
Answer: They offer longer tool life and faster cutting speeds, although they require rigid toolholding systems.
Cobra Carbide Jobber Drill Bits Editorial Review
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MT
Mohd
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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Youcef
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“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
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Kwame
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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BDT 7879
Order now and get it around Monday, July 20
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Manufactured from premium sub micron grain carbide for durability.
- Precision ground for high feed rates and efficient chip evacuation.
- 118-degree four facet point angle enhances cutting performance.
- Compatible with various toolholding systems due to round shanks.
- Ideal for cutting aluminum alloy, carbon steel, and cast iron.
- Self-lubricating titanium aluminum nitride coatings facilitate dry machining.
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