Kyocera M4X0.7DIN3716HX263 TiAlN+WC/C CTP00070D
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: TiAlN+WC/C
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: CTP00070D
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
1. Product Overview
The Kyocera M4X0.7DIN3716HX263 TiAlN+WC/C CTP00070D is a Kyocera machine tap for M4 threads with 0.7 mm pitch, manufactured to DIN 3716 in powder-metallurgy HSS-E (HSSE-PM). The TiAlN + WC/C (DLC-class) duplex surface treatment reduces friction and adhesion, extending tool life and delivering clean, gauge-accurate threads in both CNC rigid tapping and manual operations.
For M4 × 0.7 mm, the standard 75%-engagement tap drill is Ø3.32 mm (Ø3.41 mm for 65%, Ø3.23 mm for 85% engagement). Recommended tapping torque is in the 1.5–3 N·m range on steel; always use a tension-compression or rigid-tapping holder and suitable tapping fluid, especially on stainless.
2. Engineering Quick Reference
| Parameter | Specification |
|---|---|
| Full Product Name | Kyocera M4X0.7DIN3716HX263 TiAlN+WC/C CTP00070D |
| Thread Size | M4 |
| Pitch | 0.7 mm |
| Standard | DIN 3716 |
| Tolerance Class | ISO2 (6H) |
| Surface Treatment | TiAlN + WC/C (DLC-class) duplex |
| MPN | CTP00070D |
3. Thread Specification
| Parameter | Specification |
|---|---|
| Thread Size | M4 |
| Pitch | 0.7 mm |
| Thread Standard | ISO Metric 60° |
| Manufacturing Standard | DIN 3716 |
| Tolerance Class | ISO2 (6H) |
| Chamfer Lead | Form B (3.5–5 threads) for through holes / Form C (2–3) for blind |
| Flute Design | Spiral point (through holes) / spiral flute (blind holes) |
| Tool Material | Powder-metallurgy HSS-E (HSSE-PM) |
| Surface Treatment | TiAlN + WC/C (DLC-class) duplex |
| Hardness | HRC 63–65 (substrate) |
4. Tap Drill Selection
| Thread | Engagement | Tap Drill Ø | Note |
|---|---|---|---|
| M4 | 65% | Ø3.41 mm | Easier tapping, slightly lower strength |
| M4 | 75% | Ø3.32 mm | Standard choice |
| M4 | 85% | Ø3.23 mm | Stronger thread, higher torque |
Note: Correct tap-drill diameter is critical — undersized holes cause tap breakage; oversized holes reduce thread strength.
5. Thread Dimension Data (ISO Metric)
| Dimension | Value (mm) | Note |
|---|---|---|
| Major diameter D | 4.000 | Nominal thread size |
| Pitch P | 0.700 | Thread pitch |
| Pitch diameter d2 | 3.545 | Gauge-critical diameter |
| Minor diameter d1 (external) | 3.242 | Root diameter of the cut thread |
| Thread depth (60°, external) | 0.429 | Radial depth of thread |
| Recommended tap drill (75%) | 3.32 | Standard engagement |
6. Tapping Torque Reference (Steel)
| Thread Size | Typical Tapping Torque |
|---|---|
| M3 × 0.5 | 1.5–3 N·m |
| M4 × 0.7 | 2–4 N·m — this tap |
| M5 × 0.8 | 3–5 N·m |
| M6 × 1.0 | 5–8 N·m |
| M8 × 1.25 | 7–12 N·m |
| M10 × 1.5 | 14–20 N·m |
| M12 × 1.75 | 24–32 N·m |
| M14 × 2.0 | 35–45 N·m |
| M16 × 2.0 | 50–65 N·m |
| M20 × 2.5 | 80–110 N·m |
Torque note: Values are for HSSE-PM taps in S45C steel with proper lubrication; stainless raises torque 30–50%, aluminum lowers it ~40%. A torque-arm tapping chuck protects against breakage at the limit.
7. Tool Material & Surface Treatment
| Parameter | Specification |
|---|---|
| Substrate | HSSE-PM (powder-metallurgy high-speed steel, 5% Co) |
| Surface Treatment | TiAlN + WC/C (DLC-class) duplex |
| Hardness | HRC 63–65 |
| Toughness | High — PM microstructure |
8. Geometry
| Parameter | Specification |
|---|---|
| Chamfer | Optimized lead for torque reduction |
| Thread relief | Eccentric relief — reduced friction |
| Flutes | Polished for chip flow |
| Shank | h9 with square drive per DIN |
9. Recommended Materials
Carbon & alloy steels, stainless steel, cast iron, aluminum, brass.
10. Operation Capability
| Operation | Rating |
|---|---|
| Through-hole tapping (spiral point) | Excellent |
| Blind-hole tapping (spiral flute) | Very Good |
| CNC rigid tapping | Excellent |
| Manual tapping | Good |
11. Recommended Cutting Conditions
| Workpiece Material | Vc (m/min) | Coolant |
|---|---|---|
| Carbon Steel (S45C) | 12–20 | Emulsion / tapping oil |
| Alloy Steel (SCM440) | 8–15 | Tapping oil |
| Stainless Steel (SUS304) | 5–10 | High-pressure oil, sulfurized |
| Cast Iron | 10–18 | Dry / MQL |
| Aluminum | 15–30 | Emulsion / oil |
| Brass / Copper | 10–20 | Emulsion |
12. Operating Guidelines
- Use rigid tapping or a tension-compression holder
- Verify tap drill size before tapping
- Apply suitable tapping fluid — critical for stainless
- Reverse cleanly; never force a jammed tap
- Store taps in individual tubes
13. Troubleshooting
| Problem | Cause | Solution |
|---|---|---|
| Oversized threads | Worn tap / wrong holder | Replace tap; check holder alignment |
| Tap breakage | Undersized hole / chip packing | Verify drill Ø; peck-tap blind holes |
| Torn threads | Insufficient lubricant | Better tapping oil; lower speed |
| Bell-mouth threads | Misalignment | Use a tapping chuck with float |
14. 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 |
15. Packaging & Ordering
| Parameter | Specification |
|---|---|
| Manufacturer Part Number | CTP00070D |
| Thread | M4 × 0.7 mm |
| Standard Packaging | Individual tube |
| Minimum Order Quantity | 1 piece |
| Stock Status | In stock — ships within 1–3 business days |
| Warranty | 90-day manufacturing-defect warranty |
16. Catalog Meta Data
| Parameter | Specification |
|---|---|
| Brand | Kyocera |
| Product Type | Machine Tap |
| Full Product Name | Kyocera M4X0.7DIN3716HX263 TiAlN+WC/C CTP00070D |
| Thread | M4 |
| Pitch | 0.7 mm |
| Standard | DIN 3716 |
| Coating | TiAlN + WC/C (DLC-class) duplex |
| MPN | CTP00070D |
| Origin | Japan |
17. Frequently Asked Questions
Q: What drill do I need before tapping M4?
A: Ø3.32 mm for standard 75% engagement — full drill table in Section 3.
Q: Spiral point or spiral flute for M4?
A: Spiral point pushes chips forward — best for through holes; spiral flute pulls chips out — required for blind holes.
Q: Can I rigid-tap with M4?
A: Yes — it is CNC rigid-tapping capable; a tension-compression holder adds safety on older machines.
Q: Why did my tap break on M4?
A: Most often an undersized tap drill, chip packing in blind holes, or missing lubricant — verify drill Ø and peck-tap deep blind holes.
Q: What speed for stainless with M4?
A: 5–10 m/min with sulfurized tapping oil; stainless work-hardens fast — keep the tap moving and well lubricated.
18. Engineering Support
Free threading support from Kyotow.com.
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.
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.
