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WIDIA TCF090305DCDU Indexable Drilling Insert for Small-Diameter Drilling - Indexable Drill Bits for Small-Diameter Drilling
WIDIAIndexable Drill Bits for Small-Diameter Drilling

WIDIA TCF090305DCDU Indexable Drilling Insert for Small-Diameter Drilling

WIDIA Indexable Drill Bits for Small-Diameter Drilling.

SKU 3G-OTH-204193

Brand
WIDIA
Item
TCF090305DCDU Indexable Drilling Insert for Small-Diameter Drilling
Part Number
6858611
Category
Indexable Drill Bits for Small-Diameter Drilling
Available to Order
Also known as:6858611WIDIA
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Local office
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Phone
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Technical Specifications

WIDIA
Manufacturer Part Number
6858611

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WIDIA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

WIDIA Indexable Drill Bits for Small-Diameter Drilling.

Frequently Asked Questions

What is the WIDIA TCF090305DCDU drilling insert used for?

The WIDIA TCF090305DCDU is an indexable drilling insert designed for small-diameter drilling applications. It is used in periphery pockets of drill bodies to create precise holes in metalworking, particularly in automotive, aerospace, and general machining industries where reliable chip control and tool life are critical.

What are the specifications of the WIDIA TCF090305DCDU insert?

The WIDIA TCF090305DCDU insert has the part number 6858611 and the designation TCF090305DCDU. It is an indexable insert for small-diameter drilling, engineered for use in periphery pockets. WIDIA is the OEM brand for this precision-ground carbide insert, which offers consistent performance in demanding machining operations.

Where to buy WIDIA TCF090305DCDU inserts worldwide?

You can source WIDIA TCF090305DCDU inserts worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your facility, ensuring you receive genuine WIDIA components for your drilling operations.

How to select the correct WIDIA drilling insert for a small-diameter drill?

To select the correct WIDIA drilling insert, match the insert designation (e.g., TCF090305DCDU) to your drill body's periphery pocket geometry. Verify the insert size, grade, and chipbreaker design for your workpiece material and cutting conditions. Consult WIDIA's technical documentation or contact 3G Electric for application guidance.

Used in

Common applications for WIDIA
General machining — WIDIA square turning inserts (SCMT321) for external and internal turning on lathes.
Steel and stainless steel turning — WIDIA triangle inserts (TNMG331MS) with negative rake for general-purpose turning and facing.
Non-ferrous precision machining — WIDIA diamond turning inserts (DCMT432FP) for turning, boring, and profiling of aluminum and composites.
High-volume drilling — WIDIA modular drill tips (TDM090R5SCF12M) for quick tip changes without removing the drill body.
Parting and grooving — WIDIA parting and grooving inserts (WMTS094I2BP02PT) for cutoff and groove creation on turning centers.
Cast iron roughing — WIDIA negative triangle inserts (TNMG160404MS) for roughing and finishing operations on cast iron.
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WIDIA Products

3G Electric supplies WIDIA indexable drill bits for small-diameter drilling. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Indexable drilling insert designed for periphery pockets in small-diameter drilling applications. Provides precise cutting geometry for stable chip evacuation and consistent hole quality in metalworking operations
WIDIA
Indexable drilling insert designed for periphery pockets in small-diameter drilling applications. Provides precise cutting geometry for stable chip evacuation and consistent hole quality in metalworking operations

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