Original YG-1 ZA0302 Carbide Insert | Steel YG1 ZA0302, Single Point Drilling Holder, 0.4921″-0.5114″ Drill Diameter, 3XD Drill Length Ratio, i-DREAM DRILL YG1 ZA0302 – ZA0302, Single Point Drilling Holder, 0.4921″-0.5114″ Drill Diameter, 3XD Drill Length Ratio, i-DREAM DRILL

Name: Original YG-1 ZA0302 Carbide Insert | Steel YG1 ZA0302, Single Point Drilling Holder, 0.4921"-0.5114" Drill Diameter, 3XD Drill Length Ratio, i-DREAM DRILL YG1 ZA0302 - ZA0302, Single Point Drilling Holder, 0.4921"-0.5114" Drill Diameter, 3XD Drill Length Ratio, i-DREAM DRILL
Brand: YG-1
SKU: YG1 ZA0302 - ZA0302, Single Point Drilling Holder, 0.4921"-0.5114" Drill Diameter, 3XD Drill Length Ratio, i-DREAM DRILL
Rating: 4.6 (52 reviews)

Brand: YG-1

$365.21

★★★★⯨ 4.6 (52 reviews)

Buy original YG-1 ZA0302 (YG1 ZA0302 – ZA0302, Single Point Drilling Holder, 0.4921″-0.5114″ Drill Diameter, 3XD Drill Length Ratio, i-DREAM DRILL) Carbide I…

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YG-1 ZA0302 – Carbide Insert

Specifications:
Subcategory: Indexable Drilling Holders & Sets
Leaf Category: Single Point Drilling Holders
Brand: YG1
Model #: ZA0302
Unit of Measure: Each
Inventory Status: Stock
Catalog Page: 0
Series: i-DREAM DRILL
Shank Diameter: 0.750″
Overall Length: 4.500″
Shank Length 3495: 2.000″
Maxim Cutti Diame 4835: 0.5114″
Minim Cutti Diame 5200: 0.4921″
Use Insert Num 3585: Y03A07
Holder 5428: ZA0302
No Of Inserts 1744: 1
Coolant Use 229: Yes
Maximum Depth Of Cut 4836: 1.156″
Drill Diame X Lengt Ratio 7939: 3XD
Weight: 0.5 lbs.
Flange Diameter 2713: 1.000″
Designation: ZA0302

Field reports & vendor notes: Manufacturer Part Number ZA0302 Body Diameter 0.4724" Drill Body Diameter Length Of Flute 1.4688" Overall Length 4.5000" Shank Diameter 0.7500" Number Of Flutes 2 Drill Type Indexable i-Dream Drill Tool Coating Nickel Based Tool Substrate Material Special Alloy Steel Hand Cutting Direction Right Hand Cut Country of Origin Korea, Republic of Hand Helix Direct

Key Specifications

Brand	YG-1
Model	ZA0302
Coating	tin
Workpiece Materials	Steel
Application	General Machining
Quantity	1 PCS

Features & Benefits

100% Genuine YG-1 – Original product with full quality guarantee, traceable batch.
Ready Stock – In-stock for same-day dispatch from our CNC tooling warehouse.
Precision Ground – Tight dimensional tolerances for repeatable performance across batches.
Edge Stability – Substrate chemistry tuned to limit micro-chipping on steel interruptions.
Thermal Resistance – tin layer holds hardness above typical cutting-zone temperatures.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

General Machining of steel in production CNC lines
Pairs well with through-coolant setups for chip evacuation
Holds dimensional tolerance over multiple indexings (insert)
Designed for shop conditions typical of YG-1 tooling users worldwide

Buying Considerations

Single-pack option — useful for prototype runs or qualification before bulk commitment. Premium tier — typical of YG-1’s high-performance grades engineered for demanding steel work.

Note: Compatible tool holders sold separately. Please confirm insert-holder seat compatibility (e.g. ISO seat designation) before ordering.

Weight	0.5 kg
Dimensions	15 × 18 × 4 cm

SKU: YG1 ZA0302 - ZA0302, Single Point Drilling Holder, 0.4921"-0.5114" Drill Diameter, 3XD Drill Length Ratio, i-DREAM DRILL Category: Insert Brand: YG-1

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Original YG-1 ZA0302 Carbide Insert | Steel YG1 ZA0302, Single Point Drilling Holder, 0.4921″-0.5114″ Drill Diameter, 3XD Drill Length Ratio, i-DREAM DRILL YG1 ZA0302 – ZA0302, Single Point Drilling Holder, 0.4921″-0.5114″ Drill Diameter, 3XD Drill Length Ratio, i-DREAM DRILL

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Original YG-1 ZA0302 Carbide Insert | Steel YG1 ZA0302, Single Point Drilling Holder, 0.4921″-0.5114″ Drill Diameter, 3XD Drill Length Ratio, i-DREAM DRILL YG1 ZA0302 – ZA0302, Single Point Drilling Holder, 0.4921″-0.5114″ Drill Diameter, 3XD Drill Length Ratio, i-DREAM DRILL

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