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What are the common issues you encounter while machining stainless steels and titanium alloys? You name it and OSG’s new EXOCARB® WDO-SUS drills will tackle it!

The WDO-SUS drills are specifically developed to combat work hardening, elongated chips, low thermal conductivity and welding on the tool. Watch the video below to learn more about the premium features of the WDO-SUS drills including the newly designed MEGA COOLER™ coolant holes.

For any manufacturer, time is money, and an increasing number of companies are looking for ways to improve efficiency in their manufacturing process. In order to support such demand, OSG improved its popular tap series, the EXOTAP VA-3®.  The EXOTAP VA-3® already excelled in both stainless and carbon steels, but now you can tap at even faster speeds with our newly expanded VA-3® offerings!

What makes it possible to tap faster is the new VA-3® coolant-through capability. It prevents overheating and improves chip removal rates. As a result, you can achieve faster cutting speeds and smoother chip evacuation! In addition to the coolant-through capability, the new VA-3 taps offer DIN overall length for longer reach applications. The EXOTAP VA-3® series has become even more versatile to address your challenging needs.

In addition to these new features, the VA-3® taps feature optimized geometry specifically designed for stainless and carbon steels. OSG’s patented V coating provides excellent wear resistance and extended tool life. If cost savings and efficiency are in your To-Improve-List, give OSG’s EXOTAP VA-3® taps a try!

Spiral Flute      

List 307 - Inch  

List 347 - Metric  

Spiral Point

List 306 - Inch 

List 346 - Metric 

Jacob Van Oost, District Manager

The die and mold industry is a very competitive sector. Shops are constantly ?striving to? outperform? competitors by ?quoting shorter ?delivery time, better finish, and lower cost per? unit. At OSG, we go beyond the quote to demonstrate our abilities in action. With our EXOCARB^® WXS^® High Feed Corner Radius End Mill, shops are able to achieve faster feed rates, superior surface finishes, and better overall cycle times.

Working with a shop specializing in automotive work in Muskegon, MI, the engineer there wanted a tool that could speed up a process for adding a groove in a P-20 with a 0.25” wide gasket track going around the whole part. The customer originally had it programmed with a 0.25” end mill, but it was taking 3.25 hours to put in the groove. After evaluating the application, we recommended OSG’s EXOCARB® WXS® High Feed Corner Radius End Mill to get the job done.

This corner radius cutter is extremely rigid with a long reach capability. The reverse taper on the cutting edge prevents chattering and eliminates dwell marks on sidewalls. With a new WXS® coating, this end mill oxidizes at around 1300° C, allowing it to withstand much greater heat than competitor tools that are treated with TiAlN.

Initially, we wanted to start the tool at 1,300 RPM and 715 IPM. However, after getting a more detailed look into the program, we realized that the machine for this job could not handle such an aggressive feed rate. To resolve this issue, we decided to cut everything in half, bringing it down to 650 RPM and 357 IPM. Using the EXOCARB® WXS® High Feed Corner Radius End Mill with a light depth of cut, this part of job was completed two hours faster than the original method, and the program time was reduced to merely 35 minutes. The customer was thrilled with the result, and they now use this corner radius end mill to reduce production time overall.

Beyond the automotive industry, this dynamic tool can be applied? to many applications in die/mold shops. For detailed, 3D contoured parts, it can be used in conjunction with the true 4-flute ball mill. It leaves smaller scallops and has faster metal removal rates than that of ball nosed end mills, making it ideal for roughing. Smaller scallops also makes finishing with the true 4-flute easier and faster, allowing customers to go from roughing straight to finishing, bypassing semi-roughing altogether.

To stay ahead of the competition with faster production, OSG’s EXOCARB® WXS® High Feed Corner Radius End Mill will bypass extra processes along the way.

Heat resistant super alloys like Inconel 718 have low thermal conductivity, causing rapid and extreme wear of the cutting tool due to concentrated heat on the cutting zone. To combat against this issue, OSG developed the EXOPRO^® UVX-Ni End Mill. This high performance end mill has a five-flute variable helix design to facilitate excellent chip shape and evacuation, while the tapered core and special edge prep rigidity protects against wear. These features allow for consistent, stable machining in side milling, pocketing and slotting operations.

Check it out in action to see the difference!

Tap heat resistant super alloys like Inconel 718 without the risk of breakage using OSG’s EXOPRO^® WHR-Ni Taps. The unique rake angle combined with OSG’s powdered metal substrate improves cutting edge rigidity, while the addition of OSG’s proprietary HR coating offers superior wear resistance for significantly longer tool life.

Jerry Von Bokel, District Manager

To stay competitive, companies need to keep overhead under control to reduce unnecessary cost. To do this, customers often want to eliminate sub-contracting and choose the most efficient tool for in-house production. This is where OSG’s HY-PRO^® CARB VGx variable geometry end mill series comes into play.  

One customer located in St. Louis, MO came to us when they were just starting to cut their own parts for the power generation industry. Previously they were sub-contracting this work to other vendors, but the customer knew that it would be less expensive to produce the parts in-house. They already had a couple machining centers in the facility to do emergency work. All they needed was to find the right tooling to perform the production of their own parts. The lead machinist found success with a competitor’s end mill, but he was open to trying? something new if ?it would benefit? the company. I? suggested OSG’s HY-PRO^® CARB VGx end mills.

The EXOPRO^® WHO-Ni drill series from OSG can take the heat when processing Nickel Alloy, Inconel 718 and other hardened steels.

These high performance drills incorporate OSG’s exclusive WXS nano-coating, which has been developed specifically for high heat applications. Internal coolant holes offer further heat resistance and chip evacuation, while a slow helix angle provides ultimate rigidity with minimal wear even after hundreds of holes.