DIN 338 Twist Cobalt Drill Bit for Hard Metal
Contact Supplier
Product Highlights
- Wide Size Range: Available in sizes from 0.5mm to 30mm to meet diverse drilling needs.
- Customized Surface Finish: Available in Black, Bright, Tin-coated, Amber, Rainbow, and Coffee finishes.
- Versatile Shank Types: Includes straight, reduced, hex, quick change, and 3-flats shanks for various chucks.
- Diverse Manufacturing Processes: Options include fully ground, milled, rolled, and edge ground for optimal performance.
- Strict Quality Standards: Complies with DIN 338, DIN 340, DIN 1897, and other international standards.
- Fast Sample Production: Sample production completed within 3-7 days for quick evaluation.
Product Attributes
- Customization
- Available
- Customized
- Customized
- Standard
- DIN, JIS, AISI
- Model NO.
- DM4-H025
- Length
- Taper-length
- Type
- Twist Drill Bit
- Material
- High Speed Steel
- Usage
- Metal Drilling
- Size
- 0.5-20mm
- Hardness
- HRC61-66
- Sharpening
- 118&135 Degree Point
- Process
- Fully Ground
- Surface Finish
- Black, White, Rainbow, Coffee Color
- Flute
- N or Va
- Shank
- Straight Shank Drills
- Surface
- Black Finish, Bright Finish, Black & Bright Finish
- Packing
- PVC Pouch, Paper Box, Plastic Box, Plastic Tube, M
- Point Angle
- 118° or 135&Deg
- Application
- for Drilling Steel, Cast Steel, Grey Cast Iron, Ma
- Manufacturing Process
- Fully Ground, Milled, Rolled, Edge Ground. Materia
- HSS Drill Standard
- DIN 338, DIN 340
- Helix Angle
- Type N, Type W, Type H
- HSS Grade
- HRC(Rockwell Hardness)
- Transport Package
- 5/10 Pieces in PVC Bag, PVC Box
- Specification
- 0.5-20mm
- Trademark
- DMCRAFT
- Origin
- Danyang City, Jiangsu Province, China
- HS Code
- 8207509000
- Production Capacity
- 100000PCS Per Month
- Package Size
- 5.00cm * 2.00cm * 2.00cm
- Package Gross Weight
- 2.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of DIN 338 Twist Cobalt Drill Bit for Hard Metal
-
DIN 338 Twist Cobalt Drill Bit for Hard Metal -
DIN 338 Twist Cobalt Drill Bit for Hard Metal -
DIN 338 Twist Cobalt Drill Bit for Hard Metal -
DIN 338 Twist Cobalt Drill Bit for Hard Metal -
DIN 338 Twist Cobalt Drill Bit for Hard Metal -
DIN 338 Twist Cobalt Drill Bit for Hard Metal
Find Similar Products
Product Description
OUR FACTORY
1) We're a direct manufacturer and 100% export to worldwide(USA, Isrel, Jordan, Iran, Thailand,Duabai, South Africa, Kenya, Egypt, Australia, UK, Spain, Brazil, etc)
2) We have around 15 years producing experience.
3) Our drill product:HSS drill bits, masonry drill, SDS drill,glass&tile drill, step drill, wood flat drill, wood auger bit, wood brad drill, center drill, left hand drill, drill set etc.4) Above 95% customers will place a formal order after testing the samples.
PRODUCT CATALOGS
HSS TWIST DRILLS
Drill bits are cutting tools used to create cylindrical holes, almost always of circular cross-section. Bits are held in a tool called a drill, which rotates them and provides torque and axial force to create the hole. Specialized bits are also available for non-cylindrical-shaped holes.HSS drill Standard: : DIN 338 (jobber series),DIN 340 (long series),DIN 1897 (stub series)
Material: HSS4241, HSS4341, HSS6542(M2), HSS Cobalt 5% (M35 Co5%)
Surface: Black finish, Bright finish, Black & Bright finish, Tin-coated Finish, Amber / Coffee Finish, Rainbow Color Finish.
Packing: PVC Pouch, Paper Box, Plastic Box, Plastic tube, Metal Box or as per the customer's requirement.
Size: 1mm-30.0mm
Point Angle: 118° or 135° (Split Point are available from 3.0mm)
Application: For drilling steel, cast steel, grey cast iron, malleable iron, sintered metal, low hardness alloyed
Roll Forged, Black |
Rooled & Polished, White | Fully Ground, White |
Fully Ground, In Coated |
Fully Ground, Black & Amber | HSS Cobalt, Full Ground, Amber |
DRILL BITS TYPES
HSS Drill Bits |
|||||||||||
| Manufacturing | Surface Finish | Sharpening | |||||||||
| White | Black | B&W | Tin Coated | Amber | Black&Gold | 118° | 135°S.P. | Turto Max | 118°S.P | Web Thinning | |
| Rolled Forged | √ | √ | √ | √ | √ | ||||||
| Rolled Polished | √ | √ | √ | √ | √ | √ | √ | √ | |||
| Fully Ground | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | |
| Milled | √ | √ | √ | √ | √ | √ | √ | ||||
| Standards | DIN338,DIN1897,DIN340,DIN1869,DIN345,DIN333 | ||||||||||
| Jobber length,ScrewMachine Length,Taper length,Aircraft Extension | |||||||||||
| Material | HSS4241,HSS4341,HSS6542(M2),HSS CO5%(M35),HSS CO8%(M42) | ||||||||||
| Shank | Straight shank(Parallel shank), Reduced Shank, hex shank,1/4″Quick change shank,3Flats shank,1/2"shank,3/8"shank | ||||||||||
| Helix Angle | Type N,Type W,Type H | ||||||||||
| Rotating | Right Hand,Left Hand | ||||||||||
| Flute | Normal,parabolic | ||||||||||
| HSS GRADE | HRC(Rockwell Hardness) |
| Mo2Cr4Vsi--4241 | 60-62 |
| Mo3Cr4Vsi--4341 | 62-65 |
| Mo3Cr4V---9341 | 63-66 |
| Mo5Cr4V2-6542/M2 | 63-66 |
| Mo5Cr4V2Co5-M35 | 64-67 HSS Co5% |
REAL SHOT
PACKING INFORMATION
| Plastic pipe packing | Metal displaybox packing |
| Plastic tube packing | Plastic displaybox packing |
| 1pc / PVC bag,then 1pc / inner paper box | Grey metal displaybox packing |
| Metal box for drill bits set packing | Wooden box for drill set packing |
| 5/10 pieces packind in PVC bag, then in white paper box, then in carton |
WIDELY USED
Household, Industrial Use
SHIPPING
2. By Air or by Sea for batch goods,from airport(seaport) to airport(seaport).
3. Customers specifying freight forwarders or not.
4. Production Time: 3- 7days for samples; 2-3.5 weeks for batch goods
OUR CUSTOMERS PRAISE
More information about our products, welcome to visit :http://damingtools.en.made-in-china.com/
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR224980". Items marked "
" are certified.
){kind=link}
Company Profile
DANYANG DAMING TOOLS Co., Ltd. is one of the professional manufacturer of drill bits in China,
Now we can provide the following cutting tools:
1. HSS straight shank twist drills:
(DIN338, DIN340, DIN1897, DIN345; ASME B. 94.11M: Jobber length, Taper length, Screw Machine Length, Aircraft Ectension, etc);
2. HSS taper shank drills: ( Rolled, Milled);
3. Masonry drills (Chrome plated, Nickle Plated, Zinc plated);
4. SDS Hammer drills;
5. Wood working series: (Wood working drills, Wood Auger bits);
6. Various kind of drill sets in many different types;
7. TCT saw blades
8. Diamond saw blades
9. HSS Hole Saws;
10. HSS Tapes;
11. All kinds of drill sets.
Therefore, our products are well accepted by many customers from all over the world, mainly in North America, Asia, Europe, MID East, South America and other countries and regions.
For a completive quotation or any further information, please don't hesitate to contact us at any way. Our sales staff will be pleased to assist you with our best.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- Dongfang Road25, Danyang City, Zhenjiang, Jiangsu, China
-
Plant Area
- 250 square meters
-
Number of Employees
- 8
-
Registered Capital
- 100,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Shanghai Port, Ningbo Port
Our Production Capability & Technical Expertise
-
Main Products
- Tools
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2015-12-08
- Export Year
- 2015-12-15
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
-
Annual Export Revenue
- 3,000,000 USD
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
FAQ
- What is the available size range for these drill bits?
- The drill bits are available in sizes ranging from 0.5mm to 30mm.
- Can I customize the surface finish?
- Yes, we provide customized surface finishes including Black, Bright, Tin-coated, Amber, Rainbow, and Coffee colors.
- What is the production time for samples and batch orders?
- Sample production takes 3-7 days, while batch goods require 2-3.5 weeks.
- What standards do your drill bits comply with?
- Our products comply with DIN 338, DIN 340, DIN 1897, DIN 1869, DIN 345, and DIN 333 standards.
- What types of shanks are available?
- We offer straight shank, reduced shank, hex shank, 1/4" quick change shank, 3-flats shank, 1/2" shank, and 3/8" shank.
- What are the payment terms?
- We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
Send your message to this supplier
People who viewed this also viewed
-
-
US$0.50-3.00 / Piece
-
-
US$0.08-5.00 / Piece
-
-
-
US$2.00-10.00 / Piece
-
US$0.10-5.00 / Piece
-
US$0.0014-3.00 / Piece
-
Find Similar Products By Category
- Supplier Homepage
- Products
- HSS Twist Drill Bits
- HSS Straight Shank Twist Drill
- DIN 338 Twist Cobalt Drill Bit for Hard Metal
Related Categories
Hot Searches
- Drill Bit Set Factories
- Cutting Drill Bit Factories
- Hole Drill Bit Factories
- Diamond Core Drill Bit
- Drill Tools Bit
- Water Drill Bit
- Drill Bit Cnc
- Drill Bit For Hard Rock
- Drill Bit Box
- Drill Bulkbuy