ISCAR VCMT 160404-SM IC907 Carbide Inserts - Original Made in Israel
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✓ Global Shipping: Delivery: generally 5–20 business days, depending on destination and shipping method.
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✓ Technical Support: Need grade selection help? Contact Engineer
💰 Bulk savings 2-9 pcs · 6% OFF | 10+ pcs · 12% OFF
ISCAR VCMT 160404-SM IC907
Premium Indexable Carbide Inserts | Made in Israel
The ISCAR VCMT 160404-SM IC907 is a high-precision, 35° diamond-shaped positive turning insert, engineered for medium to finishing operations. Utilizing the advanced IC907 PVD coated grade, this insert excels in heat resistance and toughness, making it the go-to choice for machining stainless steel, high-temperature alloys, and hard steels.
Model Code Breakdown
Understand the specifications of your VCMT ISO turning insert:
- V: Insert Shape - 35° Rhombic (Diamond)
- C: Clearance Angle - 7° (Positive)
- M: Tolerances - Medium precision class
- T: Fixing / Chipbreaker - Countersunk hole and single-sided chipbreaker
- 16: Inscribed Circle (IC) size - 16mm (approx. 3/8")
- 04: Thickness - 4.76mm
- 04: Corner Radius - 0.4mm (0.016")
- SM: Chipbreaker type - Designed for Stainless Steel (Medium turning)
- IC907: Grade - Hard sub-micron substrate with PVD TiAlN coating
Metric vs. Imperial Specifications
| Feature | Metric (ISO) | Imperial (ANSI) |
|---|---|---|
| Model Name | VCMT 160404 | VCMT 331 |
| IC Size | 9.525 mm | 0.375 inch |
| Thickness | 4.76 mm | 0.187 inch |
Recommended Cutting Parameters
To maximize tool life and surface finish, we recommend the following settings for stainless steel machining:
- Cutting Speed (Vc): 80 - 180 m/min (260 - 590 SFM)
- Feed Rate (f): 0.08 - 0.25 mm/rev (0.003 - 0.010 ipr)
- Depth of Cut (ap): 0.5 - 3.0 mm
Note: Adjust based on machine rigidity and specific alloy grade.
Grade: IC907 (The Toughest PVD)
The IC907 grade is a sub-micron substrate featuring a TiAlN PVD coating. It is specifically designed to handle interrupted cuts and varying depths of cut in difficult-to-machine materials. Its excellent thermal stability prevents edge buildup.
Chipbreaker: -SM (Stainless Medium)
The -SM chipbreaker is optimized for medium-duty tasks. It provides excellent chip control on gummy materials like 304 or 316 stainless steel, ensuring the chips break efficiently to prevent "bird-nesting" on your CNC lathe.
Need the right holder?
View Compatible SVJCR/L Tool HoldersVerified Customer Reviews
⭐⭐⭐⭐⭐ "Best for 316 Stainless" - Hans G., Germany
"Switched to IC907 for a long run of 316 valves. The tool life is double compared to my previous brand."
⭐⭐⭐⭐⭐ "Reliable" - Mark T., USA
"Dimensions are consistent. Using VCMT 331-SM on my CNC, works great for finishing."
⭐⭐⭐⭐ "Good quality" - Yamamoto K., Japan
"Very sharp edges. Excellent surface finish on alloy steels."
⭐⭐⭐⭐⭐ "Excellent value" - Luca M., Italy
"Original ISCAR quality. The -SM chipbreaker is perfect for clearing long chips."
⭐⭐⭐⭐⭐ "Fast shipping, great tool" - Ahmed R., UAE
"Used for high-temp alloys. No chipping even at higher speeds."
Frequently Asked Questions (FAQ)
Q: Can I use VCMT160404-SM for roughing?
A: While the IC907 grade is tough, the -SM chipbreaker and 0.4mm radius are optimized for medium to finishing. For heavy roughing, consider a larger radius or a -HM chipbreaker.
Q: Is this genuine ISCAR?
A: Yes, we only source 100% original ISCAR inserts made in Israel, ensuring the highest ISO standards for your CNC operations.
Compared to IC908 (faster speeds), IC907 offers higher shock resistance. If your setup has slight vibrations or interrupted cuts, IC907 is the safer, more durable choice for extended tool life.
Need Help With ISCAR Inserts?
Looking for a ISCAR equivalent, alternative grade, or sample catalog? Our CNC specialists have helped 50+ manufacturers in aerospace, automotive, and medical machining source the right tooling at 30–50% lower cost than OEM prices.
This ISCAR insert is in stock. 24-hour quote response. ISO 9001 certified. Ships from Hangzhou in 3–7 days.
Technical FAQ & Buying Guide
When choosing CNC cutting tools, check the full model code, dimensions, grade and selected variant before ordering. Do not rely on the product image alone.
For carbide inserts, tool holders, drills and end mills, compare the mounting dimensions, connection type and manufacturer's specifications with your holder or machine. If you are unsure, share your existing part number and machining application with us before ordering.
Check the product listing for the selling unit, pack quantity and included components. If it is unclear whether the price is per piece or per pack, or whether a tool body and inserts are sold separately, contact us before purchasing.
Select cutting speed, feed rate and depth of cut using the relevant manufacturer's recommendations for your tool model, workpiece material, machine conditions and coolant method. The same settings are not suitable for every product or application.
Our automatic quantity discount is 6% off for 2–9 items and 12% off for 10 or more items, based on the total product quantity in the cart. Other offers may not combine with this discount; check the applicable offer conditions.
According to our shipping policy, orders are typically processed and shipped within 1–3 business days after confirmation. Delivery generally takes 5–20 business days, depending on your destination and shipping method. Customs clearance or unforeseen delays may affect delivery times. A tracking number is sent by email after shipment.