Tungaloy has expanded its DrillMeister exchangeable-head drill system by adding 24 more DMH drill heads that are designed to resist fracture damage. This addition is for hole diameters ranging from 6.0 to 9.9 mm (from .236″ to .390″) and from 20.0 to 25.9 mm (from .787″ to 1.020″).
DrillMeister features superior cutting performance of solid carbide drills and the ease-of-use of the exchangeable head drill system. A single drill body can hold five different styles of drill heads, which are available in general purpose DMP style, DMC for high precision holes, DMF with flat edges ideal for counterboring, DMN for non-ferrous applications, and DMH with enhanced drill corner geometry for drilling thin plates.
The DMH drill head geometry is designed to protect drill corners and provide effective chip evacuation, making the drill head suited for applications that involve drilling holes through thin plates. The increased cutting edge strength resists thin-plate snapback and wear from exit burrs, preventing drill edges from fracture damage during machining for minimum machine downtime. The strong cutting edge also makes the DMH drill head suitable for drilling extremely hard metals.
AH9130 grade provides DMH drill heads with a good balance of wear and fracture resistance, ensuring exceptional tool life performance and wear predictability, particularly in carbon steel and alloy steel.
Enlarging one end of a drilled hole. The enlarged hole, which is concentric with the original hole, is flat on the bottom. Counterboring is used primarily to set bolt heads and nuts below the workpiece surface.
Tungaloy adds PVD-coated grade AH8015 in several geometry types to its MiniForce-Turn series for machining heat-resistant superalloys, steel and stainless steel.
Tungaloy adds a substantial number of new geometries and shapes to its BXA20 line, a successful grade of coated T-CBN inserts, designed to deliver efficient solutions to hard turning operations.
Tungaloy is expanding its MiniForce-Turn, an economical turning tool series, to include the -JS style chipbreaker insert promising efficient chip control and machining stability.
Tungaloy’s new T9225 insert grade is joining the earlier successes of T9125 to complement the T9200 CVD grade series for steel turning. T9225 brings an exceptional combination of unparalleled wear resistance and top-notch edge toughness of all P25 grades available on the market to every steel…
Tungaloy is introducing Premium Internal Bar – DPMT series for efficient ID turning. This new ID turning tool series reduces cutting force by 10 percent compared with conventional tools, while promising end users with machining stability and superior surface finish quality.
Tungaloy’s counterboring tools, TCB series, is now available with new tool diameters, ranging from 26 mm to 59 mm or 1.02” to 2.32”, and inserts with the –CG style chipbreaker geometry.
Tungaloy is introducing a coated cermet grade, AT9530 for steel turning applications. The new AT9530 grade incorporates Tungaloy’s unique multi-layered coating technology and special post-surface treatment PremiumTec. This combination provides superior resistance to wear and fracture for improved…
PRODUCTS
