Kyocera 0.1150 TA SGM09254 End Mill | Carbide - Milling | Kyotow.com
For your absolute peace of mind, all transactions are processed through and secured by PayPal. Your purchase is fully covered by PayPal Buyer Protection, ensuring secure data encryption and trusted dispute resolution.
安心の決済保護：すべてのお手続きはPayPalを介して安全に暗号化され、バイヤープロテクション（購入者保護）が適用されます。
- Stock: In Stock
- Model: ENDMILL
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: SGM09254
Flat $50 USD Shipping worldwide via DHL Express. Maximize your savings by ordering in bulk packs!
International Shipping Note
Please note that any local customs duties, taxes, or import fees are not included in the checkout price and must be borne by the customer.
How it works: Once your package arrives at your country's customs office, DHL will contact you directly via email, SMS, or phone to guide you through the local clearance and payment process.
DHL secure global delivery. Tracked from our door to yours. Kyotow.com Secured
Product Overview
The Kyocera 0.1150 TA SGM09254 is a precision-ground solid carbide 4-flute corner radius end mill engineered for high-accuracy CNC milling in the small-diameter range. Built on a tough micro-grain carbide substrate with a TiAlN (TA) heat-resistant coating, it delivers stable cutting performance, tight dimensional tolerances and extended tool life when machining alloy steels, stainless steels, cast irons and high-temperature alloys. The 30° right-hand helix and center-cutting geometry allow slotting, profiling, ramping and plunging in a single tool, making the SGM09254 a versatile choice for die & mold, medical, aerospace and general precision engineering work.
ISO Designation Breakdown
Each element of the ordering code identifies a key engineering attribute of the tool:
| Brand / Manufacturer | Kyocera |
| Model Code (Cutting Diameter) | 0.1150 inch |
| Tool Type | Solid Carbide End Mill – Corner Radius |
| Flute Configuration | 4FL – 4 flutes, right-hand cut, center cutting |
| Corner / End Form | 0.030" corner radius (0.762 mm) |
| Grade / Coating | TA (TiAlN) Coated Micro-Grain Carbide |
| Catalog / MPN | SGM09254 |
Engineering Dimensions & Geometry
| Cutting Diameter (DC) | 0.1150" (2.921 mm) |
| Corner Radius (RE) | 0.030" (0.762 mm) |
| Number of Flutes | 4 |
| Helix Angle | 30° right-hand |
| Flute Length / Length of Cut (LOC) | 0.345" (8.76 mm) |
| Overall Length (OAL) | 1.500" (38.1 mm) |
| Shank Diameter (DCON) | 0.1250" / 3.175 mm (h6) |
| Cutting Direction | Right-hand (clockwise) |
| End Tooth | Center cutting – suitable for plunging & ramping |
| Diameter Tolerance | +0.000 / –0.0012" (h-class precision ground) |
Grade Details - Key Grade Characteristics
| Coating Type | TiAlN – Titanium Aluminium Nitride (TA) |
| Coating Hardness | ≈ 3,700 HV |
| Oxidation / Thermal Stability | Up to 1,100°C (2,010°F) |
| Coefficient of Friction | ≈ 0.30 |
| Coating Thickness | 1–4 µm (diameter dependent) |
| Substrate | Micro-grain tungsten carbide, high transverse-rupture strength |
| Dry Machining Capability | Excellent – coating forms protective Al₂O₃ layer at temperature |
Grade Comparison Matrix
How the TA grade on this SGM09254 compares with common alternatives:
| Property | Uncoated Carbide | TiN | TiCN | TA (TiAlN) |
|---|---|---|---|---|
| Coating Hardness | — (substrate) | ≈ 2,200 HV | ≈ 3,000 HV | ≈ 3,700 HV |
| Max. Oxidation Temp. | 800°C | 600°C | 400°C | 1,100°C |
| Friction Coefficient | 0.40–0.50 | 0.40–0.65 | 0.30–0.45 | ≈ 0.30 |
| Dry Machining | Limited | Moderate | Moderate | Excellent |
| Best For | Aluminium, non-ferrous | General purpose | Interrupted cuts | Steels, stainless, high-temp alloys |
Chipbreaker Profile
As a rotary milling tool, chip control on the SGM09254 is managed by the flute and gullet geometry rather than a pressed chipbreaker:
- Deep, polished flute gullets curl and evacuate small chips rapidly, preventing re-cutting at high spindle speeds.
- 30° helix balances smooth shearing action against efficient axial chip flow out of slots and pockets.
- 4-flute core design gives a rigid core diameter for slotting while retaining adequate chip space at feeds up to the recommended maximum.
- TiAlN-coated flutes reduce chip welding and maintain a clean, free-cutting edge in gummy steels and stainless grades.
Recommended Applications & Workpiece Materials
| ISO Group | Workpiece Material | Suitability | Typical Components |
|---|---|---|---|
| P | Carbon & alloy steels (≤ 45 HRC) | ✓ Excellent | Shafts, mold bases, fixtures |
| M | Stainless steels (304, 316, 17-4 PH) | ✓ Very Good | Medical parts, fittings, valves |
| K | Cast irons (grey, ductile) | ✓ Excellent | Housings, brackets, manifolds |
| N | Aluminium & copper alloys | ✓ Good | Aerospace ribs, electronic housings |
| S | Titanium & nickel alloys | ✓ Good | Fasteners, turbine components |
| H | Hardened steels (45–55 HRC) | ○ Limited (light finishing) | Die & mold finishing |
Application Map by Operation
| Operation | Recommended ap (axial) | Recommended ae (radial) | Notes |
|---|---|---|---|
| Full Slotting | 0.5 × DC | 1.0 × DC | Use coolant/air blast for chip evacuation |
| Side Milling / Profiling | 1.0 × DC | 0.3–0.5 × DC | Best balance of MRR and tool life |
| Finishing | 0.5 × DC | 0.05–0.10 × DC | Produces near-mirror surface finish |
| Ramping / Helical Interpolation | Max 3° ramp angle | — | Center-cutting end teeth permit entry moves |
| Light Plunging | 0.25 × DC | — | Reduce feed 50% vs. slotting values |
Recommended Cutting Conditions
Starting values for the 0.1150 in diameter — adjust to machine rigidity and setup. Spindle speed n = (Vc × 1000) / (π × DC).
| Material Group | Cutting Speed Vc (m/min) | Feed per Tooth fz (mm) | Coolant |
|---|---|---|---|
| Carbon & alloy steels | 90 – 150 | 0.010 – 0.020 | Flood / air blast |
| Stainless steels | 60 – 100 | 0.008 – 0.015 | Flood coolant |
| Cast irons | 80 – 140 | 0.010 – 0.020 | Dry / air blast |
| Aluminium alloys | 150 – 250 | 0.015 – 0.030 | Flood / mist |
| Titanium / super alloys | 25 – 50 | 0.005 – 0.010 | High-pressure flood |
| Hardened steels 45–55 HRC | 40 – 80 | 0.005 – 0.012 | Air blast |
Operating Guidelines
- Keep total indicated run-out (TIR) below 0.005 mm — run-out is the primary cause of premature edge chipping on small-diameter tools.
- Use the shortest possible tool overhang; program climb milling wherever the machine and setup allow.
- Reduce feed per tooth by 30–50% on entry into corners and when slotting deeper than 1 × DC.
- TA coating performs best when allowed to run hot — avoid excessive coolant quenching in steels; use air blast where possible.
- Inspect the cutting edges under 10× magnification at regular intervals; replace at first signs of flank wear > 0.05 mm.
- Store in the original protective tube to prevent edge damage between setups.
Toolholder Compatibility
| Toolholding System | Compatibility | Recommendation |
|---|---|---|
| Precision ER collet chuck (ER11 / ER16) | Fully compatible | General milling & finishing |
| Shrink-fit holder | Fully compatible | Best for high-speed finishing, minimal run-out |
| Hydraulic expansion chuck | Fully compatible | High-precision contouring, vibration damping |
| Side-lock / Weldon holder | Compatible (with care) | Roughing only — verify run-out |
| Shank tolerance | h6 ground shank | Matches all standard precision clamping systems |
Packaging & Ordering Information
| Order Number / MPN | SGM09254 |
| Package Quantity | 1 piece per protective plastic tube |
| Identification | MPN and diameter laser-marked / labeled on tube |
| Country of Origin | Manufactured to Kyocera global quality standards (ISO 9001:2015) |
| Ordering | Search "SGM09254" on Kyotow.com for live stock and pricing |
| Warranty | Genuine Kyocera product – full manufacturer warranty |
Catalog Meta Data
| Brand | Kyocera |
| Product ID | 20405 |
| MPN / Catalog Number | SGM09254 |
| Tool Family | Solid Carbide End Mills – Micro / Small Diameter |
| Tool Type | 4-Flute Corner Radius End Mill |
| Cutting Diameter | 0.1150" (2.921 mm) |
| Grade / Coating | TA (TiAlN) Coated Micro-Grain Carbide |
| EAN / UPC | Assigned at distributor level |
| Catalog Page Reference | Kyocera SGS Micro / General-Purpose End Mill section |
✓ Genuine Kyocera Product
| Manufacturer | Kyocera Corporation |
|---|---|
| Status | Verified Original Product |
| Quality Assurance | Guaranteed Genuine Kyocera Components |
発送・在庫情報
We ship worldwide through our strategic global logistics network. Products are dispatched directly from our international distribution facilities to ensure efficient delivery and customs clearance.
-
Stock Enquiries (在庫確認):
Contact our logistics team at sales.kyotow@gmail.com for real-time inventory status and dispatch location information. -
In-Stock Items (在庫あり):
Normally dispatched within 3 business days from the nearest regional warehouse. -
Factory Procurement (取寄せ):
Manufacturing and dispatch typically require 4–5 weeks. Once production begins, cancellations cannot be accommodated. -
Authenticity Guarantee (本物保証):
All products sold by Kyotow are 100% genuine and sourced through authorized Japanese and international distribution channels.
正確な製品情報
Following the Japanese philosophy of Monozukuri (物の作り), we strive to maintain exceptional technical accuracy throughout our product catalog.
- Confirm dimensions, geometry, coating, and grade using the official Kyocera item code.
- Technical datasheets are available upon request.
- For technical clarification contact sales.kyotow@gmail.com.
返品・キャンセルポリシー
-
100% Accuracy Guarantee:
Full refund or replacement will be provided if the verified Kyocera item received differs from the official item code specified in your order confirmation. -
Order Finality:
Due to automated procurement systems connected directly to global factory distribution channels, orders cannot be modified or cancelled once processing has commenced. -
Technical Assistance:
Please verify machine compatibility, insert geometry, coating, and application grade before placing your order.
安全な決済方法
✓ Encrypted Transactions
✓ Global Buyer Protection
✓ Safe International Payments
All international payments are securely processed through PayPal, ensuring maximum transaction security and customer protection.
国際スピード郵便
✓ Full Shipment Tracking
✓ Global Logistics Network
✓ Flat Worldwide Shipping Rate: USD $50
Orders are shipped through our DHL Express corporate account from distribution facilities across Asia, Europe, and China for reliable international delivery.
Need Technical Assistance?
Contact our industrial tooling specialists for application support, tooling recommendations, datasheets, and compatibility verification.
sales.kyotow@gmail.comDirect Supply Chain Transparency サプライチェーンの透明性
Why are our prices so low? (価格が安い理由): Kyotow sources genuine Kyocera tools directly from domestic Japanese distribution networks, completely bypassing the steep regional markups, localized sales overhead, and heavy middleman margins of Western distributors. We pass 100% of those structural savings directly to your machine shop.
Kyotowは日本の国内流通ネットワークから京セラ正規品を直接仕入れることで、欧米の現地代理店による大幅な上乗せ価格や営業コスト、中間マージンを完全に排除しています。その構造的メリットを、お客様の加工現場へ100%還元いたします。
Domestic Sourced
Procured straight from Japan's local wholesale networks to capture maximum market arbitrage.
100% Genuine
Zero counterfeit risk. All items are brand-new, authentic factory-sealed Japanese stock.
No Regional Markups
We bypass Western corporate sales teams and localized regional overhead costs entirely.
