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Fully Effective Specially Tailored Core Drill MD-DFN Modular Heads
• Fully effective tool which requires • Carrying HFP-IQ CHAMIQDRILL solid carbide heads
less power than solid drills • Robust structure with concave cutting edge
• Solid core left after drilling can be design enables drilling at high feed rates,
applied as a workpiece providing very accurate IT8-IT9 hole tolerance
• Standard double-ended, self clamped GRIP inserts • Unique pocket design enables many drilling head indexes
• Inserts are available with several chipformer • Special axial stopper prevents the drilling head
types and in ISCAR`s new SUMO TEC from being extracted during retraction
grades IC807, IC808, and IC830 • Large radial head stoppers provide high resistance to
• Diameter: 60 mm (2.36”) and up cutting forces, enabling very high cutting conditions
• Drilling depth to diameter ratio up to 2xD
MD-DR-DH Modular Heads • Diameters: 33.2, 36.2, 39.2 mm
• Known and proven design combined with • 2 effective cutting edges for high productivity
• 2 guide pads for improved stability during machining
the advantages of a modular system
• Carry standard SOMX indexable inserts with 4 • New drilling ratio: 7 and 8 xD
cutting edges, providing an economical solution • The HCP central drilling head provides a self-centering
• Standard indexable, double-sided guide pads ability for premium hole accuracy No pre-hole is needed.
• Suitable for low to medium feed machining • Peripheral SOMT/X wiper inserts feature 4 cutting
• Suitable for semifinishing and roughing applications edges and ensure premium surface quality
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