Spotting Drill

Spotting Drill is suitable for positioning and chamfering. Before the formal boring, it is necessary to pre-drill a centering hole on the workpiece with the positioning drill. The centering hole is for drilling position of the secondary drill bit, which is beneficial for subsequent drilling processing.

Result 1 - 3 of 3

Carbide Tipped Flat Spotting Drill
AXJ
Welding Flat Spotting Drill is welded with carbide flutes as flat shape and suitable for positioning and chamfering. Before the formal boring, it is necessary to pre-drill a centering hole on the workpiece with the positioning drill. The centering hole is for drilling position of the secondary drill bit, which is beneficial for subsequent drilling processing.Chian Seng's products of high-precision & professional cutting tools are applicable for all kinds of heavy milling processing such as Machine Processing Industries, Metal Mold Industries, Automotive & Automotive Accessories Industries..etc. With skillful technology and high-quality of tungsten material as well as strict surveillance of manufacturing and welding, that Chian Seng provides the high quality products. In order to extend the long life cycle of cutting tools and reduce the customer cost, we keep researching and developing of the products.When you need to develop special tools, you are welcome to provide the drawing and related specification to us. And then, Chian Seng will dedicated services to assist it.
Solid Carbide Spotting Drill
W-AXJ
Carbide Spotting Drill is complete made of tungsten steel and suitable for positioning and chamfering. Before the formal boring, it is necessary to pre-drill a centering hole on the workpiece with the positioning drill. The centering hole is for drilling position of the secondary drill bit, which is beneficial for subsequent drilling processing.Chian Seng's products of high-precision & professional cutting tools are applicable for all kinds of heavy milling processing such as Machine Processing Industries, Metal Mold Industries, Automotive & Automotive Accessories Industries..etc. With skillful technology and high-quality of tungsten material as well as strict surveillance of manufacturing and welding, that Chian Seng provides the high quality products. In order to extend the long life cycle of cutting tools and reduce the customer cost, we keep researching and developing of the products.When you need to develop special tools, you are welcome to provide the drawing and related specification to us. And then, Chian Seng will dedicated services to assist it.
HSS Spotting Drill
L-HS-AXJ
HSS Spotting Drill made of HSS with the characteristics of high temperature resistance and wear resistance. The drilled holes are straight, not easy to damage and have a long life.

Result 1 - 3 of 3

Best Sale

Spotting Drill | Cutting Tool Design and Manufacturing - CHIAN SENG

Chian Seng Machinery Tool Co., Ltd., since 1990, is a Spotting Drill | cutting tool manufacturer located in Taiwan.

ISO 9001:2000 standard process, CHIAN SENG offers reamers and cutting tools ranging from carbide end mill, milling cutter, countersink bit, chuck, collet and insert - with high custom design capabilities and prompt services.

In metal processing industry, CHIAN SENG has been offering customers high performance cutting tools (drill, end mill, cutter), both with advanced technology and 28 years of experience, CHIAN SENG ensures each customer's demands are met.