Paring Knives




The Newest In Carbide Endmill Designs In A Extensive And Effective Line From Iscar



Manufacturers and die & mold shops can eliminate chatter problems in many milling operations with Iscar's revolutionary Chatterfree carbide endmill. The cutters' variable-pitch flute pattern eliminates harmonic vibration, the main source of chatter. This enables faster cutting and finer finish in rough or finish slotting, shoulder milling and cavity milling. In addition, users also report longer edge life due to reduced chatter. The chatter-free element is available in both solid carbide endmills and tips in Iscar's MULTI-MASTER replaceable-tip line. Diameter range is 6 to 20mm for the solid carbide endmills, and 8 to 20mm for MULTI-MASTER tips. These new endmills are excellent for low power machines with ISO40 or BT40 adaptations. The solid carbide version can handle full slot machining up to 2xD. Depth capability on the replaceable-tip version is more limited since the active length is shorter. In full slotting functions on alloy steel, the solid carbide version easily handles 0.03-0.05 feed rates at 180-220mm/min surface speed and 2xD depth of cut.

FINISHRED - Revolutionary Solid Carbide Endmills

Iscar is introducing the EFR.. B44 and the MM EFS.. Finishred a unprecedented solid carbide endmill family. The Finishred carbide endmill is a aggregate of both roughing and finishing endmills in a single tool. Roughing endmills remove material from work pieces more rapidly and efficiently than conventional endmills. However, roughing endmills leave grooves on the machined surface. Accordingly, after using a roughing endmill, a finishing endmill has to be used in order to obtain a smooth surface finish. This means time-consuming tool change, setup time and necessity of maintaining 2 endmill types in the stock.

Features of the Finishred Endmills:

The EFR.. B44 and the MM EFS.. endmills feature 4 flutes with 45 degree helix, two serrated flutes and two continuous flutes.

The cutting edges of the finishing flutes are radially further from the tool axis than the cutting edges of the serrated flutes. The finishing flutes remove the grooves caused by the roughing flutes, leaving a smooth surface finish.

The tool is fully effective and enables running at rough machining parameters, resulting in finish surface quality.

The exceptional tool design decreases vibration at high load applications.

The tool produces short and long chips simultaneously. This chip mixture is evacuated more easily than each individual chip type, an excellent solution in slotting and cavity milling applications.

The Finishred is also presented with the Multi-Master indexable milling head option which combines the Finishred features with the advantage of little setup time, no regrinding costs and the broad range of shank and extension options are available for the Multi-Master milling heads.

A single tool replaces the roughing and finishing endmills; therefore lowering stock.

Tool change and setup time can be eliminated.

An extra tool position is gained on the machine

New Chip Splitting Solid Carbide Endmills for increased Metal Removal Rates

ISCAR is introducing the ECP-3/4L family of chip splitting endmills. The new endmills are available with 3 and four 38 degree flutes in grade IC900. They feature 2xD and long shanks with reduced neck diameter, which enable machining along high shoulders, at high feeds. These endmills, due to their chip splitting feature and force distribution can be used very effectively on low power machines (CAT40/BT40/ISO40). The serrated cutting edge features flat peaks which leave a better surface finish, in comparison to the current rougher carbide endmill. The ECP endmills are recommended for machining austenitic and martensitic stainless steel, at up to 2xD depth of cut. They can be used on alloyed steel as well. All of the introductory tests conducted at assorted customers' locations showed excellent results.

Brand New Cutters And Carbide Insert Shapes From Iscar To Better Enhance The Machining Process
Iscar is introducing Penta 34 carbide inserts with a new PB chipformer. The PB chipformer features a single cavity with a positive rake, neutral shoulder angle, and a honed edge. It is actually a C-type chipformer with a different frontal edge.

Iscar Adds Their Most Recent Innovations To A Long Line Of Effective Hole Making Solutions
Iscar recently released several different drilling innovations to meet their customers needs. These new products are Sumocham Drill, DR-DH and Deep Drills. Drawing off of their experience Iscar has come up with new and innovative ways to increase productivity for the end user.

Iscar Announces A Completely New Family Of Slitting Cutters Utilizing Tang-Grip Technology And The Durability Of Sumo Tec Grades
Iscar now offers a family of high-performance slitting tools that combine the convenience and security of Tang-Grip clamping with the added durability of the new Sumo Tec insert grades. The concept, already proven successful in Tang-Grip parting tools, has now been extended to slitting cutters.

Iscar Recently Releases Many Original Lines To Increase Their Family Of Milling Cutters
Iscar recently released a new family of High Speed Milling adjustable endmills and facemills that will improve milling of aluminum, non-metallics, cast iron and hardened steel. This should prove especially useful in the automotive and aerospace industries.

A Couple Of The Numerous Improvements In Carbide Inserts From Iscar From Over The Last Decade
Iscar is introducing a new unique milling system with tangential, clamped, butterfly-shaped LNKX carbide inserts. The butterfly-shaped insert has significant advantages compared to the current flat, square shapes. The new geometry has more cutting edges, positive rake face, reduced cutting forces resulting in higher performance.

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