Precision RBH Adjustable Rough Boring Tool for Heavy-Duty Machining
High-grade carbide construction ensures superior wear resistance and extended tool life, ideal for repetitive rough boring operations. The adjustable design allows precise diameter control (0.01mm increments) for customized hole sizing without tool changes.
Engineered with reinforced shank rigidity to minimize vibration during high-speed CNC machining center applications. Perfect for automotive cylinder blocks, aerospace components, and industrial gearbox housings requiring tight tolerances.
Self-locking mechanism maintains stability under extreme cutting forces, while coolant-through channels optimize heat dissipation for prolonged accuracy. Compatible with standard boring bars and ISO tool holders for seamless workshop integration.
Exclusive micro-grain coating reduces built-up edge in cast iron, steel, and hardened alloys. Ships pre-balanced for immediate use in precision milling and turning centers. Bulk order discounts available for factory production lines.


















Recent Purchase
xxp***
Model Number:RBH19-25-C; RBH25-33-C; RBH32-42-C; RBH40-55-C; RBH52-70-C; RBH68-92-C; RBH90-122-C; RBH100-164-C; RBH160-204-C; RBH200-300-C; RBH300-400-C; BT30 regular knife handle; BT40 regular knife handle; BT50 regular knife handle; CCMT060202;
$5079.78
3 days ago
goi***
Model Number:RBH19-25-C; RBH25-33-C; RBH32-42-C; RBH40-55-C; RBH52-70-C; RBH68-92-C; RBH90-122-C; RBH100-164-C; RBH160-204-C; RBH200-300-C; RBH300-400-C; BT30 regular knife handle; BT40 regular knife handle; BT50 regular knife handle; CCMT060202;
$846.63
33 days ago
eib***
Model Number:04 (ten pieces per box); CCMT09T302;
$1160.79
37 days ago
waj***
Model Number:04 (ten pieces per box); CCMT09T302;
$2321.58
32 days ago
yfz***
Model Number:04 (ten pieces per box); CCMT120404;
$8367.40
34 days ago
zbw***
Model Number:04 (ten pieces per box); CCMT120404;
$6693.92
6 days ago
kso***
Model Number:08 (ten pieces per box); Contact customer service for other specifications;
$3759.93
15 days ago
vzx***
Model Number:08 (ten pieces per box); Contact customer service for other specifications;
$7519.86
7 days ago
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Customer Reviews

RBH adjustable rough boring tool machining center hole boring cutter rough boring tool boring cutter handle
$666.84$836.74-20.3%
Model Number:
RBH19-25-C; RBH25-33-C; RBH32-42-C; RBH40-55-C; RBH52-70-C; RBH68-92-C; RBH90-122-C; RBH100-164-C; RBH160-204-C; RBH200-300-C; RBH300-400-C; BT30 regular knife handle; BT40 regular knife handle; BT50 regular knife handle; CCMT060202
08 (ten pieces per box); Contact customer service for other specifications
04 (ten pieces per box); CCMT120404
04 (ten pieces per box); CCMT09T302
Quantity:
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