ISCAR TIGERV heavy-duty grooving inserts with a new chipformer design, ensure better tool security, chip control and ejection in difficult grooving operations on carbon and high-alloy steel even at slow speeds. They also can handle a wider range of applications and operating conditions.
Deep grooves in workpieces especially raise the risk of sudden tool failure, as surface cutting speed declines with radius and the deepening groove makes chip expulsion more uncertain. ISCAR's aggressive new CW chipformer is cup-shaped, pressed right into the TIGERV insert's top face behind the cutting edge. They drastically deform the chip coming off and break it into short open segments for optimal expulsion.
For long service in extreme grooving applications, the insert itself is made of the rugged SUMO TEC grade IC808. ISCAR offers the TIGERV-CW insert in 14 and 17mm widths with center-screw clamping, to fit into a V-lock toolholder with an absolutely flat top surface. The flat-top design ensures unobstructed chip flow, even from the bottom of a deep groove. The new TIGERV-CW grooving insert is recommended for carbon steel and high alloy steel and the original TIGER insert for stainless steel.
Tangential velocity on the surface of the tool or workpiece at the cutting interface. The formula for cutting speed (sfm) is tool diameter 5 0.26 5 spindle speed (rpm). The formula for feed per tooth (fpt) is table feed (ipm)/number of flutes/spindle speed (rpm). The formula for spindle speed (rpm) is cutting speed (sfm) 5 3.82/tool diameter. The formula for table feed (ipm) is feed per tooth (ftp) 5 number of tool flutes 5 spindle speed (rpm).
Machining grooves and shallow channels. Example: grooving ball-bearing raceways. Typically performed by tools that are capable of light cuts at high feed rates. Imparts high-quality finish.
The DCN drills feature cylindrical shanks, which enable clamping of the drill in hydraulic toolholders (most recommended) or in spring collets. All drill bodies feature helical coolant holes. Prior to using the 12xD drill, it is recommended to drill a pre-hole by using a DCN 1.5xD drill or a…
The double-sided CXMG inserts operate similarly to CCMT positive inserts and can therefore replace standard CCMT inserts. In some applications, they can also replace standard negative CNMG inserts.
Double-sided with a positive flank. Low cutting forces. Designed with a chipformer for general…
These inserts have 4 types of cutting geometries for machining different materials under diverse cutting conditions: T - Steel, ferritic and martensitic stainless steel, cast iron and hardened steel. HP - Austenitic stainless steel and high temperature alloys. RM-T - Interrupted cut for machining…
High positive cutter pocket inclination. Rigid clamping due to dovetail pocket design secured by clamping screws. Coarse and fine pitch cutter configurations. Coolant holes directed to every insert on the cutters. Precise double-sided square insert. Eight cutting edges – each edge comprises a…
Deep drills with a 3 cutting edged insert (other manufacturers only offer inserts with 1 or 2 cutting edges). Highly accurate peripherally ground insert, provides high hole diameter accuracy of IT10.
The chip splitter produces narrow chips for efficient chip evacuation, enabling high feed…
Two coolant through tools with top and bottom outlets for output pressure of up to 340 bars.
Significantly improves insert tool life. Quick, change fast and easy adapter indexing. User-friendly with a single clamping screw. No set-up time after blade or pocket indexing. Can be used next to…
The CHAM-IQ-DRILL design body is produced from special steel for high durability and a special stopper prevents the drilling head from being extracted upwards from the pocket. Long stoppers provide high resistance to cutting forces, enabling applications under very high cutting conditions. …
The Pentacut HP Jet line from Iscar Metals Inc. combines the cost-effective Pentacut—which can be used in multifunction applications, including grooving, parting, recessing and chamfering—with innovative high-pressure coolant technology.
Iscar Metals Inc.’s Heli Tang T490 milling cutter for roughing accepts inserts with serrated, chip-splitting grooves. These grooves can improve performance when the machine power is limited or when evacuating chips from narrow slots or deep cavities, according to the company.
The increased popularity of Swiss-style machine tools and the need for fast tool indexing with high repeatability and precision has inspired Iscar Metals to develop small-diameter cutting tools with precision indexing. The new PiccoAce system allows easy quick and easy clamping with modularity…
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