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Place of Origin : Shenzhen,China
Brand Name : Inrover
Model Number : MBQR
Packaging Details : Plastic tubes+ Carton Box
MOQ : 5
Price : Please Contact Supplier
Payment Terms : T/T
Supply Ability : 30000pcs/month
Delivery Time : 5-15 days
Certification : ISO9001
Customized support : OEM, ODM, OBM
Usage : External Turning Tool
Hardness : HRC 91-93.5
Coating : To be defined, With or without coating, Nano coating
Type : Small hole boring tool
Material : tungsten carbide
Precisio : ±0.005mm
Flute length : 2mm-35mm
Diameter : 2.1mm-7.1mm
Tip arc : R0.03-R0.20
Penetration depth : 0.06mm-1.20mm
Shank diameter : 4mm-7mm
Mini Boring Bar Tungsten Carbide Tiny Boring Tool Lathe Turing Tools MBQR Coated Boring Cutter
Optimized for finishing operations, 7° D chipbreaker and cutting part designed with 60° angle,
features geometry that provides freer cutting for an overall boring and profiling.
Model | ΦA | ΦD | r | L1 | L2 | F | S |
MBQR0406L02R003-D | 0.6 | 4 | 0.03 | 28 | 2 | 0.55 | 0.06 |
MBQR0408L025R003-D | 0.8 | 4 | 0.03 | 28 | 2.5 | 0.75 | 0.08 |
MBQR0410L04R005-D | 1 | 4 | 0.05 | 29 | 4 | 0.9 | 0.15 |
MBQR0410L04R010-D | 1 | 4 | 0.1 | 29 | 4 | 0.9 | 0.15 |
MBQR0410L06R005-D | 1 | 4 | 0.05 | 31 | 6 | 0.9 | 0.15 |
MBQR0410L06R010-D | 1 | 4 | 0.1 | 31 | 6 | 0.9 | 0.15 |
MBQR0412L04R005-D | 1.2 | 4 | 0.05 | 29 | 4 | 1.1 | 0.15 |
MBQR0412L04R010-D | 1.2 | 4 | 0.1 | 29 | 4 | 1.1 | 0.15 |
MBQR0412L06R005-D | 1.2 | 4 | 0.05 | 29 | 6 | 1.1 | 0.15 |
MBQR0412L06R010-D | 1.2 | 4 | 0.1 | 29 | 6 | 1.1 | 0.15 |
MBQR0415L05R005-D | 1.5 | 4 | 0.05 | 30 | 5 | 1.4 | 0.2 |
MBQR0415L05R010-D | 1.5 | 4 | 0.1 | 30 | 5 | 1.4 | 0.2 |
MBQR0415L08R005-D | 1.5 | 4 | 0.05 | 33 | 8 | 1.4 | 0.2 |
MBQR0415L08R010-D | 1.5 | 4 | 0.1 | 33 | 8 | 1.4 | 0.2 |
MBQR0418L05R005-D | 1.8 | 4 | 0.05 | 30 | 5 | 1.7 | 0.2 |
MBQR0421L06R005-D | 2.1 | 4 | 0.05 | 31 | 6 | 1.85 | 0.25 |
MBQR0426L08R005-D | 2.6 | 4 | 0.05 | 33 | 8 | 2.35 | 0.3 |
Please contact supplier for full specifications. |
1. Small internal machining
2. Large tooling line-up for a wide application range
3. High-rigidity clamping prevents deviation
4. Long tool life and high machining efficiency
5. Minimum bore diameter: 2.1 – 7.1 mm
6. Selection of different chipbreakers for different purposes
7. High rake angle ensures stable machining without vibration and good chip evacuation
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Tungsten Carbide Boring Tool , Mini Boring Bar For External Turning Images |