Changzhou AMG Precision Tool Manufacturing CO., LTD
| Delivery Time | 3-7 days for standard products/7-10 days for non-standard products |
| Name | High Flatness 2 Flutes Carbide Flat Drill for Aluminum Copper Blind Hole Drilling |
| Application | Aluminium， copper， brass |
| Precision | Within 0/-0.02mm |
| Features | Smooth surface finish |
| Type | Customized |
| Coating | AlTiN,TiAIN,AlTiN/TiAlN |
| HRC | HRC/55/60 |
| Transport | Air,TNT,DHL,EMS,Express |
| Brand Name | AMG |
| Model Number | Standard/Customized |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Delivery Time | 3-7 days for standard products/7-10 days for non-standard products | Name | High Flatness 2 Flutes Carbide Flat Drill for Aluminum Copper Blind Hole Drilling |
| Application | Aluminium， copper， brass | Precision | Within 0/-0.02mm |
| Features | Smooth surface finish | Type | Customized |
| Coating | AlTiN,TiAIN,AlTiN/TiAlN | HRC | HRC/55/60 |
| Transport | Air,TNT,DHL,EMS,Express | Brand Name | AMG |
| Model Number | Standard/Customized | Certification | ISO9001 |
| Place of Origin | China | ||
| High Light | 2 Flutes Carbide Drill Bit ，High Flatness Carbide Drill Bit ，Copper Blind Hole Drilling Carbide Drill | ||
High flat-bottomed double-edged carbide flat-bottom drill is ideal choice for blind hole machining in soft metals.
In the blind hole machining of soft metals such as aluminum, copper, and brass, achieving a truly flat hole bottom is a processing challenge . The high flat-bottomed 2-edge carbide flat-bottom drill launched by AMG is a professional solution specifically developed to resolve this problem.
Applications
Suitable for blind hole drilling, flat bottom hole drilling, and drilling of non-planar workpieces in soft metals such as aluminum, copper, and brass.
Material: 0.6μm micro-grain carbide
Coating: Uncoated / AlTiN / TiN optional
Flutes: 2 flutes
Diameter: 8mm
Flute Length: 20mm
Overall Length: 100mm
Helix Angle: 30°
Working Principle
The drill bit adopts 180° flat-bottom structure, can achieve a flat-bottom cutting in blind holes without curved residue, ensuring precision and reliability in the next. The dual-edge guiding design improves the straightness and hole diameter accuracy of drilling. The 30° helix angle ensures smooth chip evacuation, effectively avoiding chip blockage or adhesion in blind holes effectively.
Advantages
True flat bottom hole machining: meeting high-demand processes such as tapping, assembly, and positioning
chip removal performance efficiently : Prevents blind hole blockage and enhances machining stability
High hole diameter accuracy: The guiding structure ensures vertical hole walls and consistent hole diameters
design for soft metals: suitable for high-precision machining of materials such as aluminum, copper, and brass
Support OEM customization: small quantity orders, fast delivery
Our machines and inspection facilities:
Quality Assurance
AMG has German WALTER and SAACKE five-axis grinding machines, as well as ZOLLER tool inspection system. It carry out four key quality inspection processes to ensure that every tool meets high precision standards from raw material to finished product.
Why choose AMG?
Offer kinds of standard and non-standard cutting tools: including milling cutters, drills, reamers, taps, etc
Small-batch customization of various types of carbide cutting tools
Four quality inspection process:
Incoming inspection of cemented carbide raw materials
Dimensional accuracy inspection after grinding
Specification and accuracy inspection after production
Final confirmation of appearance and dimensions after coating
Service advantages
Respond to customer needs within 24 hours
Deliver on time, with reasonable prices
Professional pre-sales and after-sales technical support team
Assist in model selection and provide sample testing
Company Details
Business Type:
Manufacturer
Year Established:
2017
Total Annual:
100-200
Employee Number:
80~120
Ecer Certification：
Verified Supplier
Changzhou AMG Precision Tool Manufacturing Co., Ltd. is a manufacturer specializing in the production of solid carbide cutting tools, including end mills, drills, reamers and customized non-standard tools. We are equipped with advanced German Walter grinders and Zoller measuring instruments to ... Changzhou AMG Precision Tool Manufacturing Co., Ltd. is a manufacturer specializing in the production of solid carbide cutting tools, including end mills, drills, reamers and customized non-standard tools. We are equipped with advanced German Walter grinders and Zoller measuring instruments to ...
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