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Iscar Adds Their Latest Creations To A Extensive Line Of Effective Hole Generating Solutions
Iscar recently released a variety of different drilling innovations to meet their customers needs. These latest products are Sumocham Drill, DR-DH and Deep Drills. Drawing off of their expertise Iscar has come up with new and innovative ways to expand productivity for the end user. Here is a little bit about these brand new products, and how they will serve the end user of these products.
SUMOCHAM Drills
ISCAR's new SUMOCHAM drill family is an advanced development of the exceptionally outstanding CHAMDRILL and CHAMDRILLJET drill families. The drill features twisted coolant nozzles with indexable drilling heads which are available in different head configurations for numerous material groups. SUMOCHAM drills can be used on milling centers or lathes.
SUMOCHAM incorporates four different standard drill head geometries, designed for unsurpassed performance and high dependability. The drill head is constructed with a sharp cutting edge and polished flutes. SUMOCHAM drilling heads are obtainable in the diameter range of 8 to 25.9 mm. The drill head has ground flutes for smooth, constant chip flow and a ground gash for enhanced penetration.
The drill shank design is according to DIN 9766 standard, with available drilling depth to diameter ratios of 1.5XD, 3xD, 5XD and 8xD. All drill bodies feature coolant through holes. The accurate cylinder added to the clamping portion improves durability and reduces internal stresses. The rotation stopper planes are accurately ground, which improve the control on the drilling head position and support, increasing tool performance and life. ISCAR's innovative SUMOCHAM drill line will offer longer tool life and higher productivity.
DR-DH Deep Drills
DR-DH drills can accomplish drilling depth-to-diameter ratio of 7XD and up. Designed to be implemented on standard horizontal milling centers, turning, and multi-task machines. Use of additional machine and setup can be avoided. They will be offered as semi-standard item in a diameter range of 25.4 to 69.5 mm (1.00 - 2.73").
Two versions will be available:
A Single Flute DR-DH-31.65-0350NC-2FS is a very stiff tool having a patented chip gullet design. It was designed for easily cut materials such as cast iron and low alloyed steel.
A Double Flute DR-DH-31.65-0350NC-2FD has a double chip gullet for improved chip flow. It was tailored for drilling gummy materials such as non-alloyed steel and high temperature alloys.
ISCAR DEEP HOLE DRILLS
With ISCAR's new solid carbide deep hole drills, you can easily drill up to 22 times diameter and reach bottom10% faster than with other solid carbide drills - and six times faster than a HSS drill. This capacity can speed up a great number of high-volume operations. The deep-hole drilling station no longer has to slow down a transfer line or stop it fully because a drill breaks.
Other target applications encompass deep holes for automotive, hydraulic blocks and die & mold work. A aggregate of features help the twist drills to cut faster, straighter,deeper, last longer and evacuate chips more surely. A specialized high-strength core creates a more durable drill point and allows for deeper flutes, enlarging the departure path for chips.
The drill tip itself have a 140 positive-point, four-margin design to maintain the edge, decrease thrust forces and aid centering and tracking. A post-coat polishing step on the flutes, margins and cutting edges reduces friction and torque that can readily snap a drill.
The new drills are found in normal diameters ranging from 5 to 10 mm, in 20 and 22 length to diameter ratios. Special sizes are available on request. All are built of IC908, a 10% cobalt submicron carbide grade, and comes with a TiAlN PVD coating, and can be reconditioned.
These are just some of the latest innovations coming from Iscar.
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