Changzhou Ningshun Tool Manufacturing Co., Ltd.
| Payment Terms | T/T |
| Delivery Time | 7days |
| Product Name | Core Drills |
| Material | Carbide,M2,M35,M42,PM |
| Coating | TiN，AITin，Bright，Tia in，Ticn，Uncoated，Other |
| Size | Customer requirements；In Stock |
| Machining | Aluminum, Cast Iron,Stainless Steels, Special Alloys ,Titanium,Plastic |
| Packing | Plastic Box,wooden box, or Customized,Lazer mark |
| Brand Name | NISUN |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T | Delivery Time | 7days |
| Product Name | Core Drills | Material | Carbide,M2,M35,M42,PM |
| Coating | TiN，AITin，Bright，Tia in，Ticn，Uncoated，Other | Size | Customer requirements；In Stock |
| Machining | Aluminum, Cast Iron,Stainless Steels, Special Alloys ,Titanium,Plastic | Packing | Plastic Box,wooden box, or Customized,Lazer mark |
| Brand Name | NISUN | Place of Origin | CHINA |
| High Light | Core Drills For Pre Drilled Holes ，High Rigidity PM Core Drills | ||
Core Drills Drilling Tools M2 HSS PM Alloy Carbide Tungsten Steel Twist Drill Precision Metal Steel Alu Custom CNC Machine Taper Shank Pre-drilled
Relieved cone
• especially high rigidity
• for pre-drilled/pre-cast/pre-punched holes
• corrects alignment inaccuracies
• corrects circularity errors
• improves surface quality of hole
• chamfer dia. < tapping size hole
• observe min. pilot hole diameter “d0”
• perfect finish reaming after core drilling
Product Description
| HRC | 75+ |
|---|---|
| Suitable Materials | Cast iron, carbon steel, alloy steel, non-ferrous metals, aluminum, plastic |
| Material Options | Carbide, M2, M35, M42, PM |
| Flutes | 2 Flutes |
| Diameter Range (Dc) | 1-30.00mm |
| Cooling Method | Solid/internal cooling |
Our services
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2015
Total Annual:
>20million
Employee Number:
80~120
Ecer Certification：
Verified Supplier
Ningshun Tools was established in 2015,specializes in the field of precision cutting technology. we specialize in the design and manufacture of carbide drills, milling cutters, reamers, thread cutters, etc. Provide tool grinding and application technical suppor. Products are widely used in the ... Ningshun Tools was established in 2015,specializes in the field of precision cutting technology. we specialize in the design and manufacture of carbide drills, milling cutters, reamers, thread cutters, etc. Provide tool grinding and application technical suppor. Products are widely used in the ...
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