
ULTRA-DEX USA
ULTRA-DEX USA is a manufacturer of indexable cutting tools and inserts, headquartered in the United States. The brand's product line centers on precision metalworking tooling for turning, grooving, threading, and drilling operations. ULTRA-DEX USA supplies a range of indexable turning inserts in geometries including diamond (C, D, V), triangle (T), and trigon (W) shapes, with grades such as UD21, UD51, UD52, and MH40. These inserts are available in multiple size codes (e.g., 040102, 160608, 090308) and are designed for use in CNC lathes and machining centers. The brand also offers grooving and threading cutting unit heads, such as the NG 3R and NG 4R series, which utilize replaceable inserts for extended tool life. ULTRA-DEX USA tooling is typically applied in general machining, automotive, aerospace, and industrial component manufacturing where dimensional accuracy and repeatability are required. The inserts are made from carbide or diamond materials, with specifications covering corner radii, chipbreaker designs, and coating options suited for various workpiece materials including steel, stainless steel, cast iron, and non-ferrous alloys. 3G Electric stocks over 1,900 SKUs from ULTRA-DEX USA, covering a broad selection of insert geometries, grades, and sizes, as well as cutting unit heads. This inventory supports maintenance, repair, and production operations for plant engineers and procurement specialists who need consistent supply of standard and specialty tooling. 3G Electric provides logistics support for global shipments, enabling access to ULTRA-DEX USA products without minimum order constraints typical of direct manufacturer sourcing. The catalog includes detailed specifications such as manufacturer part numbers, insert shape codes, and dimensional attributes, allowing technical buyers to match tooling to specific machine tool holders and application requirements. ULTRA-DEX USA tooling is built to industry-standard tolerances (e.g., ISO 1832 for indexable inserts) and is compatible with widely used tool holder systems. For plant engineers and maintenance managers, the availability of multiple grades and geometries means that a single supplier can address diverse machining tasks—from roughing to finishing—while reducing inventory complexity. Procurement specialists benefit from the ability to source both common and less common insert sizes through 3G Electric's distribution network, with part numbers cross-referenced to manufacturer data for accuracy.

ULTRA-DEX USA Grooving/Threading Cutting Unit Head: NG 3L Insert

ULTRA-DEX USA Threading Insert (MPN 913-000-008)

ULTRA-DEX USA Indexable Boring Bar: E08J SCLCR2 (MPN 920-000-181)

ULTRA-DEX USA Indexable Boring Bar: E08R SDXCL2 (MPN 920-000-228)

ULTRA-DEX USA Indexable Grooving and Parting Toolholder: E12S NER2 (MPN 920-000-331)

ULTRA-DEX USA Indexable Boring Bar: HM10J SWLCR3 (MPN 940-000-060)

ULTRA-DEX USA Indexable Boring Bar: S08M SCLCR2-312 (MPN 957-000-277)

ULTRA-DEX USA Indexable Boring Bar: S12Q SDXCR3 (MPN 957-000-349)

ULTRA-DEX USA Carbide Insert: WNMG331 UD51

ULTRA-DEX USA Indexable Boring Bar: A06K SDUCR2 (MPN 957-000-028)

ULTRA-DEX USA Indexable Boring Bar: S12Q STFPR3 (MPN 957-000-352)

ULTRA-DEX USA Indexable Boring Bar: HM12J STUPR3 (MPN 940-000-084)

ULTRA-DEX USA Diamond Turning Insert: CPMT 21.50.5 UD52

ULTRA-DEX USA Square Turning Insert: SNMG542

ULTRA-DEX USA Indexable Boring Bar: S16R SCLCL3 (MPN 957-000-370)

ULTRA-DEX USA Carbide Insert: WCMX21.52 UD52

ULTRA-DEX USA Indexable Boring Bar: E08J SDXCL2 (MPN 920-000-191)

ULTRA-DEX USA Indexable Boring Bar: S08M STFCR2 (MPN 957-000-294)

ULTRA-DEX USA Square Turning Insert: SNMG643

ULTRA-DEX USA Indexable Turning and Profiling Tool Holder: MCLNL 20-4D (MPN 974-000-069)

ULTRA-DEX USA Indexable Boring Bar: S16S MWLNL3 (MPN 957-000-397)

ULTRA-DEX USA Indexable Boring Bar: S06K SDQCR2 (MPN 957-000-252)

ULTRA-DEX USA Indexable Boring Bar: S10Q SDUCL2 (MPN 957-000-323)

ULTRA-DEX USA Threading Insert (MPN 913-000-336)

ULTRA-DEX USA Diamond Turning Insert: CDGW 1.5105 UD51

ULTRA-DEX USA Diamond Turning Insert: CPMT 1.81.20.5 UD5CT

ULTRA-DEX USA Indexable Boring Bar: E12Q SDXCL3 (MPN 920-000-314)

ULTRA-DEX USA Indexable Boring Bar: A16S MCLNL4 (MPN 957-000-152)


