Changzhou AMG Precision Tool Manufacturing CO., LTD
| Payment Terms | T/T/Credit Card |
| Product name | Carbide Center Drill Bit |
| Point angle | 60° 90° |
| Material | Tungsten carbide |
| Precision | customized |
| OEM/ODM | Available |
| Application | Iron, cast iron, stainless steel, hardened steel, etc |
| Features | High precision, strong and durable |
| Usage | Metal drilling |
| Packaging Details | Plastic tube |
| Delivery Time | 5-12 working days |
| Supply Ability | 30000-100000pcs per month |
| Brand Name | AMG |
| Model Number | DIN |
| Certification | ISO9001 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T/Credit Card | Product name | Carbide Center Drill Bit |
| Point angle | 60° 90° | Material | Tungsten carbide |
| Precision | customized | OEM/ODM | Available |
| Application | Iron, cast iron, stainless steel, hardened steel, etc | Features | High precision, strong and durable |
| Usage | Metal drilling | Packaging Details | Plastic tube |
| Delivery Time | 5-12 working days | Supply Ability | 30000-100000pcs per month |
| Brand Name | AMG | Model Number | DIN |
| Certification | ISO9001 | Place of Origin | CHINA |
| High Light | 60° Carbide Center Drill Bit ，Carbide Center Drill Bit Double Head ，Drill Bit For Hardened Steel | ||
60° carbide center drill bit for hardened steel double heads
Introduction:
Features:
Two usable ends – Doubles tool lifespan before replacement.
Saves cost & downtime – Flip the drill when one end wears out.
Extreme hardness (HRA 90+) – Ideal for hardened steel (HRC 50+), stainless steel, and titanium alloys.
Superior wear resistance – Outlasts HSS and cobalt center drills.
60° or 90° point angle – Ensures accurate centering and chamfering.
Self-centering tip – Reduces bit walking for perfectly aligned holes.
✔ CNC machining & lathe work
✔ Spot drilling before tapping or deep-hole drilling
✔ Hardened steel, tool steels, and superalloys
Material: Solid tungsten carbide (optional TiAlN coating).
Shank Type: Straight shank (3mm–12mm).
Point Angle: 60° (standard), 90° (for wider chamfers).
Detailed Pictures:
Our workshop:
Promotion policy:
Free sample: If clients can pay shipping fee, could get free samples (under USD20) for testing.
Special offer for new customers: New clients can enjoy USD50 discount coupon for first order, if the total order amount is more than USD500.
Our advantages:
1.Advanced grinding machines: All of our grinding machines are WALTER and SAACKE brands.
2.Advanced inspection machines: We have ZOLLER, OMEGA, PG1000, etc. For inspecting each carbide tools.
3.Fast feedback: we offer 24 hours online service
4.Strict quality control system:
We strictly adhere to a three-stage inspection process for each tool:
Raw material inspection
Semi-finished product inspection after production
Final inspection after coating (pre-shipment check)
Our workshop:
Related products:
Company Details
Business Type:
Manufacturer
Year Established:
2017
Total Annual:
200-300
Employee Number:
30~50
Ecer Certification：
Verified Supplier
CHANGZHOU AMG PRECISION TOOL MANUFACTURING CO., LTD. is a leading manufacturer and solution provider specializing in high-performance carbide cutting tools for precision CNC machining applications. With a strong commitment to innovation and quality, we design and produce an extensive range of... CHANGZHOU AMG PRECISION TOOL MANUFACTURING CO., LTD. is a leading manufacturer and solution provider specializing in high-performance carbide cutting tools for precision CNC machining applications. With a strong commitment to innovation and quality, we design and produce an extensive range of...
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