In the field of steel structure processing, the current profit is relatively low, so cost control is the key. At present, many companies in the market use imported internally cooled twist drills, but their prices are skyrocketing, the procurement cycle is so long that people are eager to wait, and t
现场信息On-site information立式加工中心Vertical machining center型号:Model VC1055数控系统:CNC system FANUC冷却压力:Cooling pressure 20bar材料信息Material Information材料牌号:Material grade A105材料硬度:Material hardness HB204加工厚度:Processing thickness 34mm (17×2 Stacked叠层)刀具信息Tool information刀具类型:Tool Type S钻CPA-P2钻
A spotting drill is a specialized tool used in machining operations, particularly in drilling applications. Here is a detailed guide on how to use it effectively: 1. Equipment Setup - Select the appropriate spotting drill bit according to the material of the workpiece and the required hole diameter.
The advantages of step drills are as follows: Firstly, they have high processing efficiency. They can complete drilling of various diameters in one drilling operation, reducing the number of times to change drill bits and saving time. For example, when processing parts with requirements for multiple
Magnetic core drill machines have revolutionized the way metal cutting and drilling is done in the industrial sector. The introduction of magnetic core drill machines has made it easier, faster, and more efficient to drill through tough materials like steel. Unlike traditional drills, magnetic core
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DNTC
CHTOOLS
As a leading manufacturer, we offer a comprehensive range of products including annular cutters, magnetic drilling machines, hole saws, countersinks, step drills, rail cutters, spade drills, speed drills, and many more high precision cutting tools. Our products are designed to meet the diverse needs of our customers and are known for their exceptional performance, durability, and reliability.
Product name | Annular cutter |
Model | DNTC |
Shank diameter | 19.05mm |
Shank type | universal shank ( weldon shank, Fein shank all shank types are available ) |
Diameter | 12-65mm ( customization avilable ) |
Cutting depth | 35/50/75/100mm |
Packing | Plastic tube |
Applicable material | Various steel material, steel plate, stainless steel, aluminum, brass, cast iron, etc. |
Applicable machine | suitable for all the magnetic drilling machines |
Cutting depth(mm) | Diameter (mm) | pilot pin(mm) |
35 | φ12-17.5 | DPB 6.34*90 |
φ18-65 | DPB 7.98*90 | |
50 | φ12-17.5 | DPB 6.34*102 |
φ18-65 | DPB 7.98*102 | |
75 | φ14-17.5 | DPB 6.34*130 |
φ18-65 | DPB 7.98*130 | |
100 | φ14-17.5 | DPB 6.34*160 |
φ18-65 | DPB 7.98*160 |
When matching magnetic seat drill, it could conduct multi-direction drilling from front, side and top of the processed workpiece, and the drilling will not be restrained by auxiliary equipment, it is portable and convenient.
CHTOOLS HSS ANNULAR CUTTER | Vc=20m/min |
Fn=0.1mm/r | |
CHTOOLS TCT ANNULAR CUTTER | Vc=40m/min |
Fn=0.12mm/r | |
Traditional Twist Drill | Vc=15m/min |
Fn=0.05mm/r |
Application video
Comment & FAQ
Q1: Are you manufacturer & exporter?
A1: Yes, we are manufacturer & exporter.
Q2: What is your Core Products?
A2: Our Main Product is HSS & Carbide Cutting Tools.
Q3: What’s Warranty of your product?
A3: One year Warranty for all products
Q4: How long is your delivery time?
A4: 15 days to 20 days for normal order, Delivery time depends on order qty.
Q5: free of cost sample?
A5: Depending on your order quantity, after confirmed order.
We are a manufacturer of producing cutting tools.
As a leading manufacturer, we offer a comprehensive range of products including annular cutters, magnetic drilling machines, hole saws, countersinks, step drills, rail cutters, spade drills, speed drills, and many more high precision cutting tools. Our products are designed to meet the diverse needs of our customers and are known for their exceptional performance, durability, and reliability.
Product name | Annular cutter |
Model | DNTC |
Shank diameter | 19.05mm |
Shank type | universal shank ( weldon shank, Fein shank all shank types are available ) |
Diameter | 12-65mm ( customization avilable ) |
Cutting depth | 35/50/75/100mm |
Packing | Plastic tube |
Applicable material | Various steel material, steel plate, stainless steel, aluminum, brass, cast iron, etc. |
Applicable machine | suitable for all the magnetic drilling machines |
Cutting depth(mm) | Diameter (mm) | pilot pin(mm) |
35 | φ12-17.5 | DPB 6.34*90 |
φ18-65 | DPB 7.98*90 | |
50 | φ12-17.5 | DPB 6.34*102 |
φ18-65 | DPB 7.98*102 | |
75 | φ14-17.5 | DPB 6.34*130 |
φ18-65 | DPB 7.98*130 | |
100 | φ14-17.5 | DPB 6.34*160 |
φ18-65 | DPB 7.98*160 |
When matching magnetic seat drill, it could conduct multi-direction drilling from front, side and top of the processed workpiece, and the drilling will not be restrained by auxiliary equipment, it is portable and convenient.
CHTOOLS HSS ANNULAR CUTTER | Vc=20m/min |
Fn=0.1mm/r | |
CHTOOLS TCT ANNULAR CUTTER | Vc=40m/min |
Fn=0.12mm/r | |
Traditional Twist Drill | Vc=15m/min |
Fn=0.05mm/r |
Application video
Comment & FAQ
Q1: Are you manufacturer & exporter?
A1: Yes, we are manufacturer & exporter.
Q2: What is your Core Products?
A2: Our Main Product is HSS & Carbide Cutting Tools.
Q3: What’s Warranty of your product?
A3: One year Warranty for all products
Q4: How long is your delivery time?
A4: 15 days to 20 days for normal order, Delivery time depends on order qty.
Q5: free of cost sample?
A5: Depending on your order quantity, after confirmed order.
We are a manufacturer of producing cutting tools.