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ULTRA-DEX USA Indexable Cutting Head Unit: SH20 STUCL3 (MPN 912-000-243) - Machining
ULTRA-DEX USAMachining

ULTRA-DEX USA Indexable Cutting Head Unit: SH20 STUCL3 (MPN 912-000-243)

SKU 3G-OTH-212872

Brand
ULTRA-DEX USA
Item
Indexable Cutting Head Unit: SH20 STUCL3
Category
Machining
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Technical Specifications

ULTRA-DEX USA
Manufacturer Part Number
912-000-243
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ULTRA-DEX USA Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the ULTRA-DEX USA SH20 STUCL3 indexable cutting head unit used for?

The ULTRA-DEX USA SH20 STUCL3 indexable cutting head unit is used in precision machining operations for turning, facing, and profiling. It accepts indexable inserts, reducing tool change downtime. This unit is common in metalworking shops and production lines requiring repeatable, accurate cuts on ferrous and non-ferrous materials.

What are the specifications of the ULTRA-DEX USA SH20 STUCL3?

The ULTRA-DEX USA SH20 STUCL3 indexable cutting head unit has the manufacturer part number 912-000-243. Its model designation is SH20 STUCL3, indicating a specific shank size and insert clamping style. For detailed dimensions and insert compatibility, consult the manufacturer's technical data sheet.

Where to buy the ULTRA-DEX USA SH20 STUCL3 worldwide?

3G Electric supplies the ULTRA-DEX USA SH20 STUCL3 indexable cutting head unit to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this machining component.

How to select the correct indexable cutting head unit for a lathe?

To select the correct indexable cutting head unit like the ULTRA-DEX USA SH20 STUCL3, match the shank size to your tool post, choose the insert geometry for your material, and verify the clamping system. Always confirm the manufacturer part number (912-000-243) against your machine's specifications to ensure proper fit and performance.

Used in

Common applications for ULTRA-DEX USA
General turning of steel components — ULTRA-DEX USA CNMG 322 UD51 diamond inserts for roughing and finishing on CNC lathes.
Grooving operations in automotive parts — ULTRA-DEX USA NG 3R cutting unit head with MH32 NER3-CFT insert for precision grooves.
Threading of stainless steel fittings — ULTRA-DEX USA NG 4R cutting unit head with MH40 NEL4-CFT insert for consistent thread profiles.
Profiling of cast iron housings — ULTRA-DEX USA TNMG431 UD21 triangle inserts for multi-directional turning passes.
Finishing of non-ferrous alloys — ULTRA-DEX USA CDGW 1.5105 UD52 diamond inserts for low surface roughness on aluminum parts.
Small-diameter boring of hardened steel — ULTRA-DEX USA CCGW32.52-2 diamond inserts for internal turning with tight tolerances.

ULTRA-DEX USA Products

3G Electric supplies ULTRA-DEX USA machining. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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