You are here : Home > Carbide Boring Tools

High Precision MBXR Reverse Mini Boring Bar Tool For Internal Hole Turning CNC Lathe

Brand Name: IsCarbide
Material: 100% New Tungsten Carbide
Model Number: MBXR Internal Reverse Boring Cutter
Accuracy: ±0.005mm
Customized Support: OEM,ODM,OBM
Coating: To Be Defined Per Your Different Demands And Application
Flute Length: 16.0~25.0mm
Shank Diameter: 4.0~6.0mm
Shank Type: Rear End Tilt
Hardness: HRA 91-93.5
Tip Arc: R0.10
Usage: Inner Hole Reverse Boring Cutter
Workpiece Material: Steel,Stainless Steel,Cast Iron And So On
Controlling Mode: Micro Turning Machine,CNC Lathes Etc
High Light: MBXR Boring Bar Tool, HRA 93.5 Boring Bar Tool, OBM Carbide Boring Tools
Request For Quotation
  • Description
  • Packaging & Shipping
High Precision MBXR Reverse Mini Boring Tool for Internal Hole Turning CNC LatheDrow_Carbide_Boring_Tools_EN.pdf


Application Field:
MBXR is a kind of internal reverse boring cutter, widely used in the metal inner hole back boring of mini CNC turning machine tools or lathe.Different to round shank MXR, MBXR is rear end tilt and suitable for locking precision tool holders. Besides, with different advanced nano coating on ultrafine carbide, this tool achieves high smooth machining surface and wear resistance.
Product Details--- MBXR Reverse boring cutter

  • Tool Material : 100% virgin tungsten carbide.
  • Usage: For Inner hole reverse boring cutter.
  • Hardness: HRA91~93.5
  • Accuracy: ±0.005mm
  • Coating :To be defined per your application. Smooth fine surface of coated carbide provides good surface finish.
  • Mainly Difference to MXR: a.Rear end tilt while MXR is round shank. b. Different coating. c. suitable for different tool holder.
  • Tool production : Our strong R&D power and advanced equipment can always support us to meet your various requirement.

Summary product information as below:

Brand Name:Drow
Model Number:MBXR internal reverse boring cutter
Customized support:OEM, ODM, OBM.
Product type:Solid carbide boring tiny tool
Material:Tungsten Carbide,100% new Material
Coating:To be defined per your different demands and application
Hardness:HRA 91~93.5
Flute length16.0~25.0mm
Flute color:bronze,matte
Shank diameter:4.0~6.0mm
Shank typerear end tilt
Tip arc:R0.10
Mainly Difference to MXR:a.Rear end tilt while MXR is round shank.
b.Different coating.
c. suitable for different tool holder.
Sample Order:Accepted
Usage:Inner hole reverse boring cutter
Workpiece Material:Steel,Stainless steel,Cast iron and so on
Machining type:Semi-Finishing/Finishing

Product Features:
1.No need to re-calibrate tools Reduce time cost Improve efficiency.
2.The boring tool is integrally formed. Besides,unique chip flute design reduces chip buildup Improve processing efficiency.
3.The whole process adopts five-axis machine tool for precision grinding.High precision of the r-angle of the tool tip,and the cutting edge is smooth under the 500 times microscope.
4.Slotted design on the side of the inclined position at the tail, with the center water outlet cutter sleeve,it can realize internal cooling processing.
5.Solid carbide boring bars are precisely positioned into the adaptor by a locating pin.Set screw clamp bars ensure increased stability for rigid clamping.
6.Change the tool with the same type through the positioning pin,and the total extension length is the same.
Product Specification:
High Precision MBXR Reverse Mini Boring Bar Tool For Internal Hole Turning CNC Lathe 0

ModelMinimum diameter of machining hole(mm)ΦAΦDrL1L2FSJS25AL25
●:In Stock (C): Support internal coolant customization JS25,AL25: coating code

Why choose us:
1.Advanced Technology: Complex surfaces and functional structures can be quickly formed and kept accurate.
2.Short Machining Period: Short production cycle to ensure delivery on time according to the delivery date.
3.Crowned Product: High quality guaranteed.High precision, up to 0.005-0.001mm.
4.Confidentiality System: Triple confidentiality measures to protect customer’s private design. Proofing more assured.
5.Fully Equipment: Excellent processing capacity, multiple production lines, advanced equipment, professional supporting facilities.
6.Cost-effective: Reasonable design and material selection lead us to a competitive price, so that could help supply customers cheaper price of the same level products .
Quality Inspection
1.Projector detection
2.ZOLLER detection
3.Swis edging
4.German forging difference process detection
5.Edge passivation detection
6.Coreless grinding
Q1:Do you produce special cutting tools?
A: Yes,we specialize in customized cutter fabricate and translate the most complex cutting idea into reality, tools manufactured by us are designed and customized for various demanding applications and variety materials!
Q2:Do you accept low volume for sample order? And what’s your MOQ for special tools?
A: Yes, we do. For sample order, MOQ one piece is accepted, and the sample lead time is 2-3 days. It can be negotiated for special requirement.
Q3:If we want to cooperate with you, is it possible to get confidentiality?
A: Sure, all your information including company info, drawings, PO details will be kept confidential, we can signed NDA if you want (non disclosure agreement).
Q4: What is your terms of payment?
A: T/T 30% as deposit, and 70% balance before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q5: what can you buy from us?
A: Carbide insert,carbide end mill,carbide drill,carbide boring,cutting tools&customized carbide precision molds.

Packaging & Shipping

Copyright © 2024