Ningbo Lianchuang Hewo Precision Tools Co., Ltd
| Packaging Details | standard packaging |
| Delivery Time | 7-10day |
| Supply Ability | 1000000 Piece/Pieces per Month |
| Surface Finish | Bright Or Black Oxide |
| Cutting Direction | Right Hand |
| Coating | TiN, TiCN, TiAlN, Or TiAlCrN |
| Application | Deep Hole Drilling |
| Accuracy | ±0.001 Inch |
| Material | High-speed Steel |
| Brand Name | ARNOLD |
| Place of Origin | China |
| Certification | ISO9001:2000 |
| Model Number | Spare Parts |
View Detail Information
Explore similar products
High Efficiency Deep Hole Gun Drill 10-13.5mm Length Accurate Cutting Tools
10-13.5mm Length Precision Gun Drill Automotive Gun Drill Single Flute
30 Degrees Helix Angle Deep Hold Drilling Long Lifespan for Heavy Duty
Single Flute High Accuracy Gun Drills Straight Shank For Automotive
Product Specification
| Packaging Details | standard packaging | Delivery Time | 7-10day |
| Supply Ability | 1000000 Piece/Pieces per Month | Surface Finish | Bright Or Black Oxide |
| Cutting Direction | Right Hand | Coating | TiN, TiCN, TiAlN, Or TiAlCrN |
| Application | Deep Hole Drilling | Accuracy | ±0.001 Inch |
| Material | High-speed Steel | Brand Name | ARNOLD |
| Place of Origin | China | Certification | ISO9001:2000 |
| Model Number | Spare Parts | ||
| High Light | Standard Gun Drill Tool ，Standard aerospace gun drill ，Gun Drill Tool For Aerospace | ||
Gun drilling, as the name suggests, is a specialized tool used for drilling deep holes, particularly in the manufacturing of gun barrels. This tool is meticulously engineered to achieve exceptional straightness, roundness, and surface finish in the holes it drills.
The applications of gun drills extend beyond gun barrel production, finding their place in various industries such as aerospace, automotive, mold making, medical devices, and hydraulics. Their utility in these sectors underscores the precision and quality they deliver in the drilling of deep and accurate holes.
Key Features
Deep Hole Capability:
Capable of drilling depths exceeding 100 times the diameter (100×D) or more.
High Precision:
Excellent straightness, roundness, and surface finish.
Single-Flute Design:
Easier chip evacuation, though it requires slower feed rates.
Internal Coolant Flow:
Enables continuous cutting and efficient chip removal.
|
Diameter Range(mm) |
Insert |
Solid Carbide Guide Pad |
|
14.00-15.99 |
TOGT 07.. |
GPS-05-18-060 |
|
16.00-18.00 |
TOGT 08.. |
GPS-05-18-075 |
|
18.01-20.00 |
TOGT 09.. |
GPS-06-20-085 |
|
20.01-21.00 |
TOGT 10.. |
GPS-06-20-085 |
|
21.01-21.99 |
TOGT 10.. |
GPS-06-20-100 |
|
22.00-25.00 |
TOGT 11.. |
GPS-06-20-100 |
|
25.01-28.00 |
TOGT 12.. |
GPS-06-20-120 |
|
28.01-29.99 |
TOGT 13.. |
GPS-06-20-120 |
|
30.00-32.00 |
TOGT 13.. |
GPS-07-20-120 |
|
32.01-39.00 |
TOGT 14.. |
GPS-07-20-120 |
|
39.01-40.00 |
TOGT 14.. |
GPS-08-25-155 |
Common Applications
Firearm Barrels:
The original application.
Automotive Industry:
Used for crankshafts, fuel injectors, valve bodies, etc.
Aerospace Components:
Fuel lines, hydraulic manifolds, and structural elements.
Mold Making:
Cooling channels in injection molds.
Medical Devices:
Such as surgical tools, bone drills, and cannulas.
Company Details
Business Type:
Manufacturer
Year Established:
2016
Total Annual:
6000000-8000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Ningbo Lianchuang Hewu Precision Tools Co., Ltd. specializes in providing comprehensive solutions for precision cutting technology. We offer customers high-quality metal cutting tools, including indexable inserts, carbide cutting tools, PCD cutting tools, as well as design development and technical ... Ningbo Lianchuang Hewu Precision Tools Co., Ltd. specializes in providing comprehensive solutions for precision cutting technology. We offer customers high-quality metal cutting tools, including indexable inserts, carbide cutting tools, PCD cutting tools, as well as design development and technical ...
Get in touch with us
Leave a Message, we will call you back quickly!