Looking for premium SK End Mill Holders with immediate availability and competitive prices?
Our BBT30, BBT40, BBT50 MAS-403 Weldon Tool Holders, proudly Made in Turkey, deliver European-level precision, exceptional rigidity, and unbeatable value—at up to 40% lower cost than European brands.
BBT30 End Mill Holder – Compact precision for light-duty milling
BBT40 End Mill Holder – Versatile solution for medium-duty applications
BBT50 End Mill Holder – Heavy-duty performance for demanding cuts
Bore Sizes: 6mm to 50mm – All sizes in ready stock.
Made in Turkey – European technology, Turkish efficiency
Unbeatable Pricing – Save up to 40%
Immediate Stock – Same-day dispatch
Precision Certified – ≤0.003mm runout tolerance
DIN 69871 Standard – ISO 7388-1 compliant
Material: High-grade alloy steel
Hardness: 58–62 HRC (induction hardened)
Balancing: G6.3 up to 8000 RPM
Clamping System: Weldon flat & side-lock for maximum grip
Coolant: Through-Spindle Coolant (TSC) compatible
Ideal for:
Carbide & HSS end mills with Weldon flats
Roughing & finishing end mills
Ball nose & corner radius cutters
Machine compatibility:
CNC machining centers
Vertical & horizontal milling machines
All MAS-403 spindles
Worldwide express shipping
No minimum order quantities
Expert technical support for tool selection & application optimization
Order Your BBT End Mill Holder Today
Experience the perfect combination of Made in Turkey quality, fast delivery, and unbeatable value trusted by manufacturers worldwide.
About Avastec Products;
You can contact us for a price quote and delivery date.







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