90 Degree 3 Flutes Drill Bit and HSS Countersink Set Countersink Drill Bit for Granite
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Product Attributes
- Customization
- Available
- Customized
- Customized
- Standard
- DIN
- Length
- Taper-length
- Type
- Countersink Drill Bit
- Material
- High Speed Steel
- Usage
- Metal Drilling, for Drilling Metal, Aluminum Sheet, Stainless Ste
- Degree
- 60 Degree, 90 Degree, 120 Degree
- Flutes
- O, Single, Three, Four, Five, Six, Seven Flutes
- Shank
- Straight Shank, Tapered Shank, Hex Shank, Triangl
- Manufacturing
- Fully Ground, Milled
- Surface Color
- Bright, Titanium, Aluminum etc
- Size
- Dia 4.3 to 40 mm and Overall Length:40-80mm
- Free Sample
- Available
- Materials
- HSS 4241, 4341, M35, M2, M42
- Delivery Time
- 15-35days According to Quantity
- Transport Package
- 1 PC in One Plastic Box, Then in Paper Box
- Specification
- 4.3-40mm
- Trademark
- DM
- Origin
- Danyang City, Jiangsu Province, China
- HS Code
- 82075010
- Production Capacity
- 100, 000PCS Per Month
Product Images of 90 Degree 3 Flutes Drill Bit and HSS Countersink Set Countersink Drill Bit for Granite
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90 Degree 3 Flutes Drill Bit and HSS Countersink Set Countersink Drill Bit for Granite -
90 Degree 3 Flutes Drill Bit and HSS Countersink Set Countersink Drill Bit for Granite -
90 Degree 3 Flutes Drill Bit and HSS Countersink Set Countersink Drill Bit for Granite -
90 Degree 3 Flutes Drill Bit and HSS Countersink Set Countersink Drill Bit for Granite -
90 Degree 3 Flutes Drill Bit and HSS Countersink Set Countersink Drill Bit for Granite -
90 Degree 3 Flutes Drill Bit and HSS Countersink Set Countersink Drill Bit for Granite -
90 Degree 3 Flutes Drill Bit and HSS Countersink Set Countersink Drill Bit for Granite
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Product Description
A countersink is a conical hole cut into a manufactured object, or the cutter used to cut such a hole.
A common use is to allow the head of a countersunk bolt or screw, when placed in the hole, to sit flush with or below the surface of the surrounding material (by comparison, a counterbore makes a flat-bottomed hole that might be used with a socket-head cap screw).
A countersink may also be used to remove the burr left from a drilling or tapping operation thereby improving the finish of the product and removing any hazardous sharp edges.
Fetures of HSS countersink1. Ideal for chatter-free and burr-free work on sheet metal, nonferrous metal, cast iron, light metals;
2. It's designed for fast shearing and chatterless cuts;
3. It's with an exceptionally fine finish and can be run at maximum speed;
4. The cutting edges quickly center in hole and produce a smaller chip load for chatterless machining;
Specification of HSS Countersink
* 60 degrees, grade 75, 82 degrees and 120 degrees are available.
* 3 ends cutting
* Best result at low cutting speed.
* Speed and precision of the hob, removing burrs and chamfer in any materialesincluding iron, steel, plastic or wood.
* M35 % HSSCo5 (HSS-E) available to specified requirements
* Surface finish: white, black, titanium coated and aluminum Nitride coated are
* Packaging: Individual packing in plastic or plastic blister
* Countersink set
PARAMETER
| Product | Countersink,Countersink Drill Bit |
| Material | HSS,HSS Al,Carbide etc. |
| Size | 6mm-60mm,or can be customized |
| Degree | 60°, 90°,120° |
| Process | Fully ground |
| Flutes | 1,3,4,6 |
| Shank | Straight,Tapered |
| Surface color | Bright finish, black oxide, tin-coated |
| Usage | For drilling metal, aluminum sheet, stainless steel, hard wood etc. |
| Customized | Availiable |
| Size | Allover L. | Shank Dia. |
| 4.3 | 40mm | 4.0mm |
| 4.8 | 40mm | 4.0mm |
| 5.0 | 40mm | 4.0mm |
| 5.3 | 40mm | 4.0mm |
| 5.8 | 45mm | 5.0mm |
| 6.0 | 45mm | 5.0mm |
| 6.3 | 45mm | 5.0mm |
| 7.0 | 50mm | 6.0mm |
| 7.3 | 50mm | 6.0mm |
| 8.0 | 50mm | 6.0mm |
| 8.3 | 50mm | 6.0mm |
| 9.4 | 50mm | 6.0mm |
| 10.0 | 50mm | 6.0mm |
| 10.4 | 50mm | 6.0mm |
| 11.5 | 56mm | 8.0mm |
| 12.4 | 56mm | 8.0mm |
| 13.4 | 56mm | 8.0mm |
| 15.0 | 60mm | 10.0mm |
| 16.5 | 60mm | 10.0mm |
| 19.0 | 63mm | 10.0mm |
| 20.5 | 63mm | 10.0mm |
| 23.0 | 67mm | 10.0mm |
| 25.0 | 67mm | 10.0mm |
| 26.0 | 71mm | 10.0mm |
| 28.0 | 71mm | 12.0mm |
| 30.0 | 71mm | 12.0mm |
| 31.0 | 71mm | 12.0mm |
| 40.0 | 80mm | 15.0mm |
2) We have around 15 years of producing experience.
| 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 |
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.
Q: Are you factory or trading company?
A:We are manufacturer with over 15 years' experience in this product, we can arrange video factory inspection.
Q: What is your biggest advantage?
A: We have very good quality control system to ensure our quality level and stratify different standard. And products are selling globally. Secondly, we're manufacturing company, to provide you quick response and competitive price by our cost controlling ability. Last but not the least, customized ability by our own producing capability.
Q: Is OEM available?
A: Yes, OEM and customization are available. Graved logo marker,Laser logo marker,customized packing. Printed Inner box, Carton box.
Q: How about your price?
A: We can provide you high quality products with reasonable price. Looking forward to receiving your inquiry, you can make comparison for it.
Q:How can I customize my products?
A: Attach your drawings with details.(Surface treatment, material, quantity and special requirements etc).
Q: Are samples available?
A: Yes, you can ask some samples for testing after confirming our prices, but please pay the sample and freight fee, the sample fee will be returned to you after you making official order.
Q: What's your delivery time?
A: For bulk order, delivery time according factory production plan.For the customized product, 15-30 days after receiving the advance payment.
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.
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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
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