Solid Carbide Boring Tiny Tool MIR A60 Solid Carbide Boring Tools
for Internal Threading
Drow_Carbide_Boring_Tools_EN.pdf
Drow_Carbide_Boring_Tools_MD_EN.pdf
Application Field:
The MIR A60 is an internal boring and turning tool featuring 60°
angled tips, specifically designed for internal threading finishing
in mini turning lathes. It is primarily suited for use with machine
tools such as CNC lathes and centering machines. With its advanced
nanometer coating on ultrafine carbide, this tool provides
exceptional wear and buildup resistance. It is ideal for
semi-finishing and finishing turning across a variety of materials,
particularly stainless steels and various alloys.
Product Details---MIR A60 Internal Thread Tools
- Tool Material: Tungsten carbide
- Usage: Designed for internal threading and turning finishing; suitable
for mini CNC lathes and similar applications.
- Tool Production: Our robust R&D capabilities and advanced equipment enable us
to meet your diverse requirements.
- Hardness: HRA 91–93.5
- Precision: ±0.005 mm
- Tip Arc: R0.03–R0.10
- Tip Angle: 60°
- Coating: Customized according to your specific demands and applications.
The smooth, fine surface of PVD-coated carbide ensures excellent
surface finish and high reliability in the challenging processing
of stainless steel.
Summary product information as below:
| Brand Name: | Drow |
| Model Number: | MIR A60 internal thread tool |
| Customized support: | OEM, ODM, OBM. |
| Standard: | ISO |
| Product type: | Solid carbide boring tiny tool |
| Material: | Tungsten Carbide,100% new Material |
| Coating: | To be defined, with or without coating, Nano coating |
| Hardness: | HRA 91~93.5 |
| Flute color: | Gold |
| Flute length: | 4.0~25.0mm |
| Precision: | ±0.005mm |
| Shank diameter: | 4.0~8.0mm |
| Shank type: | round shank |
| Tip arc: | R0.03-R0.10 |
| Tip angle: | 60° |
| Penetration depth | 0.4~2.20mm |
| Sample Order: | Accepted |
| Usage: | Internal turning and threading |
| Workpiece Material: | Different coating adapt to different workpiece |
| Machining type: | Semi-Finishing/Finishing |
Product Features:
- Ideal for finishing inner hole threading.
- The boring tool is integrally formed for enhanced durability.
- Precision grinding is performed using advanced imported machine
tools.
- The specialized nanometer coating ensures a long tool lifespan and
exceptional wear resistance.
- Featuring a round shank design that is tightly bonded, along with
an internal coolant system, this tool improves efficiency and
service life while reducing the frequency of tool changes.
Product Specification:
| Model | Minimum diameter of machining hole(mm)ΦA | ΦD | r | L1 | L2 | F | S | Pitch Range |
|---|
| MIR1.5L4A60 | 1.5 | 4 | 0.03 | 40 | 4 | 1.4 | 0.40 | 0.25~0.4 |
|---|
| MIR2.0L6A60 | 2 | 4 | 0.03 | 40 | 6 | 1.9 | 0.50 | 0.25~0.5 |
|---|
| MIR2.5L8A60 | 2.5 | 4 | 0.03 | 40 | 8 | 2.4 | 0.60 | 0.25~0.6 |
|---|
| MIR3L10A60 | 3 | 4 | 0.05 | 40 | 10 | 2.9 | 1.00 | 0. 4~0.8 |
|---|
| MIR4L12A60X | 4 | 4 | 0.05 | 46 | 12 | 3.9 | 1.20 | 0.4~1. 0 |
|---|
| MIR4L12A60 | 4 | 4 | 0.10 | 46 | 12 | 3.9 | 1.20 | 0.8~1.0 |
|---|
| MIR5L15A60X | 5 | 5 | 0.05 | 50 | 15 | 4.9 | 1. 50 | 0.4~1.5 |
|---|
| MIR5L15A60 | 5 | 5 | 0.10 | 50 | 15 | 4.9 | 1.50 | 0.8~1.5 |
|---|
| MIR6L20A60X | 6 | 6 | 0.05 | 60 | 20 | 5.9 | 1. 80 | 0.4~1.75 |
|---|
| MIR6L20A60 | 6 | 6 | 0.10 | 60 | 20 | 5.9 | 1.80 | 0.8~1.75 |
|---|
| MIR8L25A60 | 8 | 8 | 0.10 | 65 | 25 | 7.9 | 2.20 | 0.8~2.0 |
|---|
Why choose us:
- Advanced Technology: Complex surfaces and functional structures can be rapidly formed
while maintaining high accuracy.
- Short Machining Period: A streamlined production cycle ensures timely delivery in
accordance with the agreed-upon schedule.
- Crowned Product: Guaranteed high quality with precision levels of up to 0.005–0.001
mm.
- Confidentiality System: Triple confidentiality measures are implemented to safeguard
customers' private designs, providing greater assurance during the
proofing process.
- Fully Equipped: Exceptional processing capabilities supported by multiple
production lines, advanced equipment, and professional facilities.
- Cost-Effective: Thoughtful design and material selection allow us to offer
competitive pricing, helping customers access high-quality products
at lower costs.
Rigorous Quality Inspection:
1.Projector detection
2.ZOLLER detection
3.Swis edging
4.German forging difference process detection
5.Edge passivation detection
6.Coreless grinding
FAQ
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.
