HSS Cobalt Drill Bit Set Metal Drill Bits Cobalt Drill - 25PCS in Rose Plastic Box
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Product Highlights
- Premium M35 Cobalt Material: Made of high-grade M35 steel with 5% Cobalt for superior red-hardness and edge retention.
- Extreme Heat Resistance: Cobalt infusion prevents dulling at high drilling temperatures during metalworking.
- Precision Ground Construction: Fully ground body ensures concentricity and accurate sizing for all 25 pieces.
- Durable Rose Plastic Case: Robust packaging keeps 1.0mm to 13.0mm bits organized and protected from impacts.
- Versatile Size Range: Covers standard metric sizes from 1.0mm to 13.0mm in 0.5mm increments.
- OEM and ODM Services: Offers full customization, minor customization, and flexible customization options.
- Efficient Chip Clearing: Aggressive web design clears chips faster for improved cutting efficiency.
Product Attributes
- Customization
- Available
- Customized
- Customized
- Standard
- DIN
- Model NO.
- 25pcs set
- Length
- Jobber-length
- Type
- Twist Drill Bit
- Material
- High Speed Steel
- Usage
- Metal Drilling
- Sizes
- 25PCS Set
- Materials
- HSS Co
- Surface
- Amber Finish
- Package
- Rose Plastic Box
- MOQ
- 500
- Delivery Time
- 30days-45days
- Split Point
- 135°
- Process
- Fully Ground
- Transport Package
- Plastic Box
- Trademark
- OEM
- Origin
- China
- HS Code
- 82075090
- Production Capacity
- 10000 Per Month
Product Images of HSS Cobalt Drill Bit Set Metal Drill Bits Cobalt Drill - 25PCS in Rose Plastic Box
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Product Description
HSS Cobalt Drill Bit Set Metal Drill Bits Cobalt Drill - 25PCS in Rose Plastic Box
The HSS Cobalt Drill Bit Set Metal Drill Bits Cobalt Drill is a premium 25-piece toolkit engineered for extreme metalworking challenges. Manufactured from high-grade M35 steel with 5% Cobalt content, these bits possess superior red-hardness, allowing them to cut through abrasive materials like stainless steel, titanium, and cast iron without losing their edge. The set is encased in a robust Rose plastic box, providing a lightweight yet sturdy solution for organizing sizes from 1.0mm to 13.0mm.
| Package | Rose Plastic Box | MOQ | 500 |
| Size | 25pcs set | Delivery time | 30-45days |
| Material | HSS Co | Flute | Straight Flute |
| Surface | Amber Finish | Shank Type | Cylindrical |
Specifications
-
Material: M35 High Speed Steel (5% Cobalt)
-
Quantity: 25 PCS
-
Finish: Amber/Bronze
-
Size Range: 1.0mm - 13.0mm (0.5mm increments)
-
Application: Hardened Steel, Stainless, Iron
-
Packing: Rose plastic box
Features
-
High Heat Resistance: Cobalt infusion prevents dulling at high drilling temperatures.
-
Precision Ground: Fully ground body ensures concentricity and accurate sizing.
-
135° Split Point: Bites instantly into hard metal to prevent wandering.
-
Rose Plastic Case: Distinctive, durable packaging for secure tool management.
Benefits
-
Maximum Durability: Outlasts standard HSS bits when drilling tough alloys.
-
Efficient Cutting: Aggressive web design clears chips faster.
-
Versatile Range: Covers all standard metric sizes for diverse workshop needs.
-
Portable Protection: Rose box resists shop floor impacts and keeps bits sorted.







About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI2441135". Items marked "" are certified.
Company Profile
As a professional manufacturer of all standards of cutting tools for metal, stone, and wood, SPEEDYTOOLS specializes in products like twist drills, taper shank drills, step drills, countersinks, end mills, center drills, diamond saw blades, TCT saw blades, and other cutting tools. Our products are well-regarded both domestically and internationally, especially in Asia, Europe, America, and the Middle East. We have strong technical expertise, rich experience, complete testing equipment, and a reputation for excellence. Our modern management practices, improved production techniques, rigorous inspection skills, and enhanced quality consciousness among workers ensure the high quality of our products.
At SPEEDYTOOLS, we take pride in being a leading provider of high-quality cutting tools for a diverse range of applications. With a focus on precision and durability, we are your go-to source for tools that deliver exceptional results.
Our mission is simple: To empower professionals and enthusiasts alike with tools that exceed expectations. We understand the critical role that top-notch tools play in achieving outstanding results, and we are committed to providing the best solutions for your cutting needs.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- Danyang, Zhenjiang, Jiangsu, China
-
Plant Area
- 143 square meters
-
Number of Employees
- 6
-
Registered Capital
- 500,000 RMB
-
Terms of Payment
- T/T, PayPal
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
- Peak Season Lead Time, one month, Off Season Lead Time, one month
-
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1000
-
Supply Chain Partners
- 10
Our Production Capability & Technical Expertise
-
Main Products
- Drill Bit
-
Customization Options
- Customization from Samples,Customization from Designs,Full Customization,Minor Customization,Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2015-05-28
-
Export Year
- 9 Years
-
Main Markets
- North America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What is the material composition of the drill bits?
- The bits are made of M35 High Speed Steel with 5% Cobalt content.
- What sizes are included in the set?
- The set includes 25 pieces ranging from 1.0mm to 13.0mm with 0.5mm increments.
- What is the minimum order quantity?
- The MOQ is 500 pieces for this specific set.
- How long does delivery take?
- The delivery time is typically 30 to 45 days.
- Can I request custom designs or samples?
- Yes, we offer full customization, minor customization, and flexible customization from samples or designs.
- What is the surface finish of the bits?
- The finish is Amber/Bronze.
- What payment methods do you accept?
- We accept T/T and PayPal.
Send your message to this supplier
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