Kyocera 2FEKM075-190-08 Indexable Tool Holder
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- Stock: In Stock
- Model: HOLDER
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: TEA04375
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1. Product Overview
The Kyocera 2FEKM075-190-08 Indexable Tool Holder is a Kyocera indexable tool holder — precision holder for indexable cutting inserts. with 190 mm gauge length. Manufactured from high-tensile SCM440/42CrMo4 alloy steel, hardened to HRC 42–48 and protected with black oxide, its finish-ground seat repeats insert position within ±0.01 mm after every index.
Set up with a clamping torque of 2.0–4.0 N·m (size-dependent). The 3-point seat geometry clamps the insert chatter-free; clean the pocket at every insert change and inspect the seat every 50 operating hours. Designed and manufactured by Kyocera in Japan under ISO 9001:2015 with mill-certified body material.
2. Engineering Quick Reference
| Parameter | Specification |
|---|---|
| Full Product Name | Kyocera 2FEKM075-190-08 Indexable Tool Holder |
| Holder Designation | 2FEKM075-190-08 |
| Holder Type | Indexable Tool Holder |
| Gauge Length | 190 mm |
3. Holder Designation & Type
| Parameter | Specification |
|---|---|
| Holder Code | 2FEKM075-190-08 |
| Type | Indexable Tool Holder |
| System | precision holder for indexable cutting inserts |
| Brand | Kyocera |
4. Engineering Specifications
| Parameter | Specification |
|---|---|
| Holder Designation | 2FEKM075-190-08 |
| Holder Type | Indexable Tool Holder |
| Function | precision holder for indexable cutting inserts |
| Overall / Gauge Length | 190 mm |
| Insert Seat Size | 08 |
| Hand | Right Hand / Neutral |
| Body Material | Alloy steel SCM440 / 42CrMo4, HRC 42–48 |
| Surface Treatment | Black oxide + anti-rust oil film |
| Seat Accuracy | Ground seat, ±0.01 mm repeatability |
| Origin | Japan |
5. Construction & Materials
| Component | Material / Spec | Function |
|---|---|---|
| Body | SCM440 alloy steel, HRC 42–48 | Rigidity & vibration damping |
| Insert seat | Finish-ground, surface-hardened | Repeatable insert positioning ±0.01 mm |
| Clamping screw | High-tensile alloy steel, Torx/Torx-Plus | Secure insert clamping (torque per size) |
| Shim / seat (if fitted) | Carbide or hardened steel | Pocket protection & height accuracy |
| Coolant (if fitted) | Through-tool or directed ports | Chip evacuation & edge cooling |
6. Rigidity & Accuracy Data
| Parameter | Specification |
|---|---|
| Static stiffness | High — solid alloy-steel body, optimized cross-section |
| Seat repeatability | ±0.01 mm after insert indexing |
| Runout (as supplied) | ≤ 0.02 mm TIR at seat |
| Surface hardness (body) | HRC 42–48 |
| Corrosion protection | Black oxide finish + rust-preventive film |
7. Clamping System
Precision-ground pocket with high-tensile clamping screw (Torx/Torx-Plus). Clamp torque 2.0–4.0 N·m (size-dependent) for this seat size — always use a calibrated torque wrench. The seat geometry provides positive 3-point insert location for chatter-free clamping.
8. Coolant & Chip Management
Through-tool coolant delivery directs the jet precisely at the cutting zone where fitted; otherwise use external flood coolant (emulsion 6–10%) or air blast for cast iron. Ensure free chip flow from the pocket area — packed chips damage both insert and seat.
9. Application Capability Map
| Operation | Suitability |
|---|---|
| General indexable machining | Excellent |
| Production use | Very Good |
| Finishing | Very Good |
| Roughing | Good |
| Interrupted cuts | Good |
10. Setup & Operating Parameters
| Parameter | Specification |
|---|---|
| Insert clamp torque | 2.0–4.0 N·m (size-dependent) |
| Seat runout | ≤ 0.02 mm TIR |
| Center height (turning) | ±0.05 mm of spindle centerline |
| Cutter runout (milling) | ≤ 0.03 mm TIR at inserts |
| Coolant | Emulsion 6–10% (steel/stainless); air/MQL (cast iron) |
11. Recommended Cutting Conditions
Cutting conditions are set by the mounted insert grade and geometry — apply the insert's recommended Vc/f/ap together with the setup parameters in Section 10. As a starting point, derate insert values by 10% when overhang exceeds 3×D.
12. Maintenance & Inspection
- Clean the pocket with air blast before every insert change
- Inspect the seat for scoring every 50 operating hours
- Replace the clamping screw after ~10 insert changes or visible thread wear
- Check runout after any crash — a crashed holder must be re-inspected before use
- Store in rust-protective packaging
13. Compatible Inserts
| Compatible Inserts | Notes |
|---|---|
| Seat size 08 inserts | Seat size is the last digits of the holder code — match insert I.C. class exactly |
| Match insert shape & size to the holder seat code | All ISO 1832 inserts of the same shape/size fit |
| Kyocera ISO inserts in matching size | Recommended pairing for guaranteed seat accuracy |
| Use a shim when fitted | Replace the shim if scored or deformed |
14. Troubleshooting Guide
| Problem | Cause | Solution |
|---|---|---|
| Insert movement in pocket | Loose screw / worn pocket | Re-torque; replace screw; inspect pocket |
| Vibration / chatter | Overhang too long | Shorten overhang; use a damped/heavy shank |
| Premature insert chipping | Seat contamination | Clean pocket; verify full seat contact |
| Size drift on lathe | Center height error | Re-set center height ±0.05 mm |
| Poor finish | Runout / loose clamping | Indicate the tool; re-torque the clamp |
15. Safety
- Never exceed the maximum RPM marked on rotating holders/cutters
- Always stop the spindle fully before insert indexing
- Use eye protection — ejected chips are high-energy
- Do not modify or re-machine the holder body
16. Quality Assurance
| Quality Attribute | Specification |
|---|---|
| Manufacturing Standard | ISO 9001:2015 certified Kyocera production, Japan |
| Dimensional Inspection | 100% inspection with CMM-class tolerance control |
| Edge Inspection | Microscopic cutting-edge inspection on every piece |
| Traceability | Laser-marked lot code on packaging; full batch traceability |
| Country of Origin | Japan |
17. Packaging & Ordering
| Parameter | Specification |
|---|---|
| Manufacturer Part Number | See product name |
| Holder Code | 2FEKM075-190-08 |
| Supplied | Holder with clamping screw(s) & wrench (inserts sold separately) |
| Packaging | Individual box with anti-rust protection |
| Minimum Order Quantity | 1 piece |
| Stock Status | In stock — ships within 1–3 business days |
| Warranty | 12-month holder-body warranty |
18. Catalog Meta Data
| Parameter | Specification |
|---|---|
| Brand | Kyocera |
| Product Type | Indexable Tool Holder |
| Full Product Name | Kyocera 2FEKM075-190-08 Indexable Tool Holder |
| Holder Code | 2FEKM075-190-08 |
| Origin | Japan |
19. Frequently Asked Questions
Q: Which inserts fit the 2FEKM075-190-08?
A: Inserts matching seat size 08 of the corresponding shape — see Section 13.
Q: What clamping torque does the 2FEKM075-190-08 need?
A: 2.0–4.0 N·m (size-dependent) with a calibrated torque wrench; replace the screw after ~10 insert changes.
Q: What is the maximum overhang for the 2FEKM075-190-08?
A: Keep overhang ≤ 4× shank diameter; ≤ 3× for heavy cuts.
Q: Is the 2FEKM075-190-08 supplied with inserts?
A: No — holders ship with clamping hardware and wrench; inserts are ordered separately to match your material.
Q: What runout should I expect from the 2FEKM075-190-08?
A: ≤ 0.02 mm TIR at the seat as supplied; verify after any crash before re-use.
20. Engineering Support
Free tooling-system support from Kyotow.com — holder/insert matching, overhang and vibration advice.
Why Buy from Kyotow.com? 100% genuine OEM Kyocera cutting tools sourced through authorized channels. Full manufacturer warranty & batch traceability. Fast worldwide shipping with tracked delivery. Free engineering support for cutting parameter selection, grade choice and application troubleshooting.
✓ 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.
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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.
