Original Kyocera GER400-020D PR2025 Boring Tool

Original Kyocera GER300-020D PR1225 Carbide Insert | Steel & More

Name: Original Kyocera GER300-020D PR1225 Carbide Insert | Steel &amp; More
Brand: Kyocera
SKU: GER300-020D PR1225
Price: 232.89 USD
Availability: PreOrder
Rating: 4.9 (55 reviews)

Brand: Kyocera

$232.89

★★★★⯨ 4.9 (55 reviews)

Buy original Kyocera GER300-020D (GER300-020D PR1225) PR1225 Carbide Insert for steel, stainless steel, carbon steel machining. tin coating. From $232.89. Fr…

150 in stock

ⓘ Prices move with raw-material (tungsten / steel) market rates. Please confirm the current price with us before placing your order — thank you.

Confirm price / bulk pricing on WhatsApp

🚚Free worldwide shipping on all orders
⏱️Delivery in 15–30 days · express (DHL/FedEx) on request
🛃Free customs clearance handling & correct HS/NCM documents
💬Customer service replies within 24 hours, 7 days a week
✅100% genuine OEM — certificates available on request
🔒Guaranteed safe & secure checkout · 30-day money-back guarantee
📷Need test samples or real photos of this exact item? Just ask our team.

We accept

Verified on global marketplaces

Ozon★4.91,679 reviews · 5,188 ordersVerified store ↗AliExpress★4.898.9% positive · 4-year storeVerified store ↗Amazon US★5.0Verified store ↗

Specifications
Brand	Kyocera
Part No. (MPN)	GER300-020D
Grade	PR1225
Type	Carbide Insert
Suitable Material	Steel
Category	Insert

Kyocera GER300-020D PR1225 – Carbide Insert

The Kyocera GER300-020D PR1225 is purpose-built for shops running general purpose on steel, stainless steel, carbon steel. Kyocera’s tin substrate balances wear resistance and toughness, making this carbide insert a dependable choice across mixed-batch CNC work.

What machinists are saying about GER300-020D: PR1225 MEGACOAT for Steel & Stainless Steel Machining Wear and oxidation resistant grade for stable and high feed rate milling and drilling of steel with micrograin carbide substrate. View in Digital Catalog ›› Services Optimisation Coating Intelligent Tool Management Education and training RE•NEW Reconditioning Industries Aerospace Automotive Energy Kitchen and board furni

Key Specifications

Brand	Kyocera
Model	GER300-020D
Grade	PR1225
Coating	tin
Workpiece Materials	Steel, Stainless Steel, Carbon Steel
Application	General Purpose
Quantity	1 PCS

Grade PR1225 Performance Profile

Operators running steel, stainless steel, carbon steel with the Kyocera PR1225 typically report stable wear progression rather than catastrophic edge loss. The tin system is the reason: it slows abrasion at the rake face while keeping the substrate from softening at the cutting zone.

Features & Benefits

100% Genuine Kyocera – Original product with full quality guarantee, traceable batch.
Edge Stability – Substrate chemistry tuned to limit micro-chipping on steel, stainless steel, carbon steel interruptions.
Thermal Resistance – tin layer holds hardness above typical cutting-zone temperatures.
Professional CNC Tooling – Compatible with major CNC machine brands (Mazak, DMG, Haas, Doosan).
Ready Stock – In-stock for same-day dispatch from our CNC tooling warehouse.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

General Purpose of steel, stainless steel, carbon steel in production CNC lines
Useful for batch production where tool-life predictability matters
Performs across a range of cutting speeds and feed rates
CNC lathe and machining center compatible

Buying Considerations

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

Reminder: Holder rigidity, lead angle, and approach all influence how this insert wears. Pair with a holder rated for the same cutting forces.

Weight	0.1 kg
Dimensions	15 × 18 × 4 cm

What Buyers Say

★★★★★

100% recomendados los insertos, y el paquete está llegando muy rapido

Lizeth Villasana Rosales, Mexico via aliexpress

★★★★★

Товар доставлен, оригинальный, упаковка отличная! Всё полностью соответствует описанию.

YUrij S., Russia via Ozon

★★★★★

По сырой стали пойдёт. Большой радиус при вершине, больше нагрузка.

Vladimir G., Russia via Ozon

★★★★★

A good product and the seller offered a nice discount

Michael, American via Amazon

★★★★★

the product is like show in the picture

Jose, American via Amazon

★★★★★

дошло быстрее чем заявлено. все супер

Mariya R., Russia via Ozon

SKU: GER300-020D PR1225 Category: Insert Brand: Kyocera

Related products

BORITE TT-221-C2 Triangle
$14.91

The Borite TT-221-C2 is a professional-grade carbide insert designed for general CNC turning and machining operations. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 200-350 m/min roughing, 300-450 m/min finishing. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: TT-221-C2.

Add to cart
ALLIED 10264-0306 01-027-453
$37.75

This 01-027-453 is a professional-grade carbide insert designed for general CNC turning and machining operations. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 200-350 m/min roughing, 300-450 m/min finishing. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: 01-027-453.

Add to cart
Original HOOGUU APMT1604PDER-ME Carbide Milling Insert – Parallelogram 85° | Steel & More CP2640TN APMT1604PDER-ME CP2640TN
$35.70

Milling Insert: APMT1604PDER-ME CP2640TN, Carbide – CP2640TN (PVD, PVD Coated), Coating grade ★★, for Stainless Steel/Titanium Alloy/Superalloy/Mild Steel Stainless/Titanium/Superalloy/Low-carbon, Ap 0.1-0.4mm, fz 0.05-0.4mm/z, working condition: very poor, Series APMT PDER/PDTR; 9.25×□4.4×4.91, R0.8

Add to cart
Han Hui 11NR1.0 Steel
$20.72

This 11NR1.0 HMC is a professional-grade carbide insert designed for carbon and alloy steel turning. Suitable for CNC lathes with appropriate tool holders. Recommended Vc 200-350 m/min roughing, 300-450 m/min finishing. Use through-coolant or high-pressure coolant for optimal results. Available from Hooguu.com with worldwide shipping and competitive pricing. SKU: 11NR1.0 HMC.

Add to cart

扫码添加微信

Scan to add WeChat

Cart

Your Cart is Empty

Back To Shop

Continue Shopping

Payment Details

Sub Total $0.00

Apply

View Coupons


                                    hooguu10

10% reorder discount — WhatsApp package-insert card (HOOGUU10)

View cart Checkout - $0.00

Cart

Original Kyocera GER300-020D PR1225 Carbide Insert | Steel & More

What Buyers Say

Cart

Sumitomo WDX510D5S40 Indexable Drill – Ø51 mm, 5×D

Sumitomo WDX480D3S40 Indexable Drill – Ø48 mm, 3×D

Sumitomo SMDH170-3DF Drill Body – 17 mm

Sumitomo SMDH140-1.5D Drill Body – 14 mm

Sumitomo WDX540D2S40 Indexable Drill – Ø54 mm, 2×D