Product Overview

Description

1PC ISCAR SUMOCHAM FLAT HEAD Exchangeable Drill Head /Insert Iscar FCP 280 IC908 (Modular Drill Bit ) for CNC indexable tool holder Crown drill Tip Diameter 28.00mm

Exchangeable tip Drills are an extremely productive, accurate, and economical option for drilling.

A single tool body can hold a variety of tips with varying geometries and sizes, allowing greater flexibility for optimum performance across multiple materials and applications.

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  Low cost per hole and excellent hole quality· 

  
  


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  Easy handling and secure tip changing· 

  
  


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  Optimized chip control and evacuation

  
  

 

SUMOCHAM for Hole Making

ISCAR's SUMOCHAM drill family is the next evolution of the very successful CHAMDRILL and CHAMDRILLJET families. The family has similar features, with improved head and pocket design, no setup time, fast metal removal and economical indexing.
The SUMOCHAM comprises a revolutionary clamping system that enables improved productivity output rates, while enabling more insert indexes. The shank itself is designed with twisted nozzles and exhibits a durable and stably constructed body. The indexable heads are available in four different standard geometries, designed for drilling steel, exotic materials, cast iron or aluminum.
The unique pocket design of the SUMOCHAM takes good advantage of the cutting forces, which are mechanically exerted upon the tool. These forces are then converted into gripping forces that are used for tightening the insert towards the back of the pocket - the more cutting forces applied, the better gripping forces obtained.
In addition, the clamping forces around the connection area generate little strain, preventing any potential plastic deformation and providing at least triple the amount of head indexes. The most important attribute of the clamping design is therefore a very substantial increase in productivity. All of these features provide the most productive and most profitable solution for the hole making industry.

 

SUMOCHAM FLAT HEAD: The new flat-bottom drill bit is named FCP and is used for drilling iron-based materials (ISO P/K material group). Drilling holes with FCP bits can obtain nearly flat-bottomed holes required in many machining applications.