KAMY offers unmatched quality, value, and innovation in our rock and concrete cutting products. Our expertise in engineering and our quality, US manufactured tunneling, mining and construction equipment is unparalleled to others in the industry.
KAMY is the leading manufacturer of roadheaders in the weight class of 13-100 tons weight. Our roadheaders offer interchangeable cutter heads, both transverse and axial and are custom engraved for each project. Our hydraulic cutters are suitable for material with uniaxial compressive strength ranging from 500 to 25,000 pounds per square inch. All of our products can be utilized in a variety of applications from rock excavation, trenching, demolition and concrete, to underwater cutting, tunneling, and scaling.
Technology led the establishment of the quality assurance after-sales service, improve the management system.
Production license of the product ensure that the license number, approval date and expiration date.
Product packaging in line with national regulations, due to packaging damage caused by the products borne.
Any difficulties encountered by customers, we will do our best in the first time to provide perfect service.
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Counterbore Drill Bits General Description: Counterbore drill bits create a flat bottom blind hole with a smaller diameter center hole that penetrates through the material. The purpose of a counterbore is usually to conceal the fastener head (by covering the hole) or ...
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Drill bit - Wikipedia
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Cle-Line Greenfield Industries, Inc. C18128 Cle-line 29 Pc Jobber Drill Bit Set, High Speed Steel, Black/Gold Includes Round Plastic Ind
Drill Bits | DrillsandCutters.com
Drill bits are cutting tools used to make round holes. We have drill bits in many sizes and styles, most of which are made for cutting metal. ...
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Alibaba.com offers 554 round head drill bits products. About 74% of these are drill bit, 2% are mining machinery parts. A wide variety of round head drill bits options are available to ...