Annular cutters are specialized tools used in various drilling and construction applications. Recognized for their unique design and efficiency, these cutters can perform tasks that traditional drill bits struggle with. Understanding the specific uses and benefits of annular cutters can help professionals in the construction, metalworking, and manufacturing industries optimize their operations. In this article, we will explore the various uses of annular cutters and their advantages in different applications.
<span style="font-size:16px;">A <a href="https://www.holecutter.com.cn/Customizable-220V-60mm-magnetic-core-drill-machine-for-drilling-pd41216310.html">magnetic drill</a>, also known as a mag drill or magnetic base drill, is a portable drilling machine specifically designed for use in metalworking applications. It utilizes a strong electromagnetic base that adheres to ferrous (magnetic) surfaces, providing stability and allowing the drill to be securely mounted. Magnetic drills are commonly used for drilling accurate and precise holes in steel structures, pipes, and other metal surfaces. They are particularly useful in situations where traditional drilling methods might be challenging, and they offer efficiency and convenience in various industrial and construction settings.</span>
<span style="font-size:16px;">A <a href="https://www.holecutter.com.cn/Customizable-HSS-Drill-Countersink-Drill-Bit-for-Drilling-Holes-pd576661998.html">countersink</a> is a tool or a conical-shaped hole created in a material to allow the head of a screw or bolt to sit flush with or below the surface. This helps prevent protrusions, enabling a smooth and even finish. Countersinking is commonly used in woodworking and metalworking to enhance the appearance and functionality of fastened joints.</span>
<span style="font-size:16px;">A <a href="https://www.holecutter.com.cn/DX-120X-Mag-Drill-Magnetic-Tapping-Machine-with-Boring-Diameter-120mm-pd41690331.html">magnetic drill</a> machine, often referred to as a mag drill or magnetic base drill, is a specialized drilling tool designed for use in metalworking applications. It typically consists of a magnetic base, an electric motor, and a drill unit. The magnetic base has a powerful electromagnetic system that securely attaches the drill to ferrous (magnetic) surfaces.<br /> <br /> The primary purpose of a magnetic drill machine is to drill precise and accurate holes in metal. The magnetic base provides stability, allowing the drill to be mounted vertically, horizontally, or at an angle on steel structures, pipes, or other magnetic surfaces. This makes it a valuable tool in industries such as construction, metal fabrication, and maintenance, where the need for portable and efficient drilling on metal surfaces is common.</span>
<span style="font-size:16px;">When it comes to machining, <a href="https://www.holecutter.com.cn/HSS-Broach-Annular-Cutter-Coated-Drill-Bit-pd598872898.html">annular cutters</a> are one of the most efficient tools for the job. Annular cutters are designed to create holes for the installation of pipes and other components. As such, they can come in handy for a range of different machining projects. However, it is important to note that proper storage is key in order to keep annular cutters in top condition.</span>
DNHF-3
CHTOOLS
Product name | Annular cutter | ||
Model | DNHF | ||
Shank type | Fein shank ( weldon shank, universal shank all shank types are available ) | ||
Diameter | 12-65mm ( customization avilable ) | ||
Cutting depth | 35/50mm | ||
Packing | Plastic tube | ||
Applicable material | Various steel material, steel plate, stainless steel, aluminum, brass, cast iron, etc. | ||
Applicable machine | 18mm Fein Quick-IN shank. suitable for all the magnetic drilling machines | ||
Model | Size | Model | Size |
DNHF-30120 | 12*35 | DNHF-30350 | 35*35 |
DNHF-30130 | 13*35 | DNHF-30360 | 36*35 |
DNHF-30140 | 14*35 | DNHF-30370 | 37*35 |
DNHF-30150 | 15*35 | DNHF-30380 | 38*35 |
DNHF-30160 | 16*35 | DNHF-30390 | 39*35 |
DNHF-30170 | 17*35 | DNHF-30400 | 40*35 |
DNHF-30180 | 18*35 | DNHF-30410 | 41*35 |
DNHF-30190 | 19*35 | DNHF-30420 | 42*35 |
DNHF-30200 | 20*35 | DNHF-30430 | 43*35 |
DNHF-30210 | 21*35 | DNHF-30440 | 44*35 |
DNHF-30220 | 22*35 | DNHF-30450 | 45*35 |
...... | ...... | ...... | ...... |
DNHF-30330 | 33*35 | DNHF-30590 | 59*35 |
DNHF-30340 | 34*35 | DNHF-30600 | 60*35 |
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
Product packaging
Comment
Company profile
March Forward Towards a Brighter Future.
Future goals determined the direction of our current development. In order to achieve the vision of becoming an industry-leading century-old cutting tool manufacturer, we made practical development plans by centering on three key elements of enterprise development, namely markets, products and manufacturing.
Market Strategy: we center on the basic application field of machining and become a world leading systematic supplier of cutting tools for machining holes in engineering, transport equipment, energy equipment and general machinery industries.
Product Strategy: we increase benefits by centering on users, simplify technical requirements, continuously research mechanically-clamped, integrated and welded series and develop industry-leading cutting tools.
Manufacturing Strategy: we introduce advanced machining equipment, emphasize the flexible machining function, apply digital lean management and build a stable efficient smart factory.
Production flow
Product name | Annular cutter | ||
Model | DNHF | ||
Shank type | Fein shank ( weldon shank, universal shank all shank types are available ) | ||
Diameter | 12-65mm ( customization avilable ) | ||
Cutting depth | 35/50mm | ||
Packing | Plastic tube | ||
Applicable material | Various steel material, steel plate, stainless steel, aluminum, brass, cast iron, etc. | ||
Applicable machine | 18mm Fein Quick-IN shank. suitable for all the magnetic drilling machines | ||
Model | Size | Model | Size |
DNHF-30120 | 12*35 | DNHF-30350 | 35*35 |
DNHF-30130 | 13*35 | DNHF-30360 | 36*35 |
DNHF-30140 | 14*35 | DNHF-30370 | 37*35 |
DNHF-30150 | 15*35 | DNHF-30380 | 38*35 |
DNHF-30160 | 16*35 | DNHF-30390 | 39*35 |
DNHF-30170 | 17*35 | DNHF-30400 | 40*35 |
DNHF-30180 | 18*35 | DNHF-30410 | 41*35 |
DNHF-30190 | 19*35 | DNHF-30420 | 42*35 |
DNHF-30200 | 20*35 | DNHF-30430 | 43*35 |
DNHF-30210 | 21*35 | DNHF-30440 | 44*35 |
DNHF-30220 | 22*35 | DNHF-30450 | 45*35 |
...... | ...... | ...... | ...... |
DNHF-30330 | 33*35 | DNHF-30590 | 59*35 |
DNHF-30340 | 34*35 | DNHF-30600 | 60*35 |
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
Product packaging
Comment
Company profile
March Forward Towards a Brighter Future.
Future goals determined the direction of our current development. In order to achieve the vision of becoming an industry-leading century-old cutting tool manufacturer, we made practical development plans by centering on three key elements of enterprise development, namely markets, products and manufacturing.
Market Strategy: we center on the basic application field of machining and become a world leading systematic supplier of cutting tools for machining holes in engineering, transport equipment, energy equipment and general machinery industries.
Product Strategy: we increase benefits by centering on users, simplify technical requirements, continuously research mechanically-clamped, integrated and welded series and develop industry-leading cutting tools.
Manufacturing Strategy: we introduce advanced machining equipment, emphasize the flexible machining function, apply digital lean management and build a stable efficient smart factory.
Production flow