Precision Milling Cutters,Cutting Tools for CNC Machining Every Material
The 30 degree chamfer mill uses solid carbide construction with straight-flute, 3-flute geometry for machining requirements where a 30° included cutter angle is specified.
Listed sizes cover Ø4–Ø12 mm cutter diameters with corresponding shank diameters and overall lengths. If the available sizes do not match the part or existing tool, OMIST can evaluate a non-standard requirement from the dimensions or drawing provided.
30 Degree Chamfer Mill Specification Options
The following dimensions represent the currently confirmed product combinations for this straight-flute 3-flute series.
| Cutter Diameter | Shank Diameter | Flutes | Overall Length |
|---|---|---|---|
| Ø4 mm | Ø4 mm | 3F | 50 mm |
| Ø6 mm | Ø6 mm | 3F | 50 mm |
| Ø8 mm | Ø8 mm | 3F | 60 mm |
| Ø10 mm | Ø10 mm | 3F | 75 mm |
| Ø12 mm | Ø12 mm | 3F | 75 mm |
Custom Dimensions
If the listed dimensions do not match the requirement, provide the required cutter diameter, shank diameter, overall length, and other available dimensional information.
A tool drawing, part drawing, or dimensional sketch can also be supplied when the cutter must match a specific part feature or existing tool.
Applications and Selection
When to Use a 30 Degree Chamfer Mill
Choose this cutter when the part drawing or confirmed machining requirement specifies a 30° included angle and the tool dimensions match the required feature.
Typical operations include chamfering, deburring, and edge finishing where this cutter geometry matches the part requirement.
The drawing or machining specification should determine the required angle rather than the product name alone.
Confirm the 30° Angle Reference
For this product series, 30° means the total included cutter angle.
This is especially important when replacing a tool from another supplier, because manufacturers may use different angle references in their product descriptions.
Check the angle shown on the existing tool drawing, part drawing, or dimensional sketch before using another supplier’s “30 degree” tool as a direct replacement.
Check the Required Dimensions
After confirming the angle, check:
- Cutter diameter
- Shank diameter
- Overall length
- Available machining space
These dimensions should fit both the required part feature and the machining setup.
Workpiece Materials
The confirmed factory information for this product family covers:
- Mold Steel
- Hardened Steel
- Aluminum
- Copper
- Plastics
Please state the workpiece material when requesting a quotation so OMIST can review it together with the required tool specification.
Select a Listed Size or Request a Non-Standard Tool
If one of the listed combinations matches the requirement, use the specification table to confirm the dimensions.
If the required angle or dimensions do not match the listed options, request a non-standard evaluation instead.
Key Features
- Solid carbide construction
- 30° included cutter angle
- Straight-flute geometry
- 3-flute configuration
- Listed cutter diameters from Ø4 to Ø12 mm
- Non-standard angle and dimension requests can be evaluated
Custom 30 Degree Chamfer Mill Manufacturing
Non-Standard Angle and Dimension Requests
The listed product on this page uses a 30° included cutter angle.
For other non-standard straight-flute chamfer cutter requirements, OMIST can evaluate angles from 30° to 160° in 5° increments, together with the required dimensional specification.
The final angle and dimensions are confirmed according to the customer requirement before production.
Custom Tools from Drawings or Dimensions
Custom evaluation is useful for replacement tools, existing machining setups, or new parts when the listed specifications do not match the required geometry.
For replacement requirements, provide the existing tool drawing or measured dimensions where possible. For a new project, send the available part drawing or dimensional information for specification review.
Information Needed for a Quote
Please provide:
- Required angle
- Cutter diameter
- Shank diameter
- Overall length
- Workpiece material
- Required quantity
- Drawing or dimensional sketch, if available
- Any application details relevant to the requested tool specification
If some dimensions are not yet confirmed, send the available information first for review.
FAQ
Does 30° refer to the included angle of this chamfer mill?
Yes. For this OMIST product series, 30° refers to the total included cutter angle.
Is a 30 degree chamfer mill the same as a 60 degree chamfer mill?
No. In this OMIST product series, the 30° and 60° models have different included cutter angles.
When replacing a tool from another supplier, confirm the angle reference on the drawing or specification.
Can I request a non-standard size or another chamfer angle?
Yes. Non-standard angle and dimensional requirements can be evaluated according to the requested specification. The final tool specification is confirmed after review.
Do I need a drawing before requesting a quotation?
No. A drawing is helpful but is not required for the first inquiry. You can send the required angle and available dimensions first, then provide a drawing or dimensional sketch if available.
Related Products
If another included cutter angle is required, you can also review our 60 Degree Chamfer Mill, 90 Degree Chamfer Mill, 120 Degree Chamfer Mill, and 150 Degree Chamfer Mill product options.
For more available chamfer cutter options, browse the complete Chamfer Mills range.
Request a Quote for a 30 Degree Chamfer Mill
For a listed or non-standard 30 degree chamfer mill requirement, send the available specification or drawing to sales@cutterbest.com for review and quotation.