Tapered Square End Mill

Tapered Square End Mill Specifications

ที่ tapered square end mill uses a small-end cutting diameter, มุมเรียว, ความยาวขลุ่ย, เส้นผ่านศูนย์กลางก้าน, and overall length to define the tool geometry. These dimensions work together, so one tip diameter does not always use every taper angle or length. This flat-end geometry is also commonly described as a tapered flat end mill.

Our standard reference range covers tip diameters from approximately Ø0.3 to Ø10 mm, shank diameters from Ø4 to Ø16 mm, and overall lengths from 45 ถึง 75 มม. For non-standard dimensions, we confirm the required geometry from the customer drawing or machining requirement.

Representative standard combinations include:

These values show representative standard combinations rather than every available size. ดังนั้น, for a non-standard tool, confirm the complete geometry instead of selecting only one dimension.

For other tapered end geometries in the same product family, ดูของเรา ดอกเอ็นมิลล์เรียว.

Tapered Square End Mill Tip Diameter and Angle Per Side Options

The small-end diameter and taper angle are two key dimensions when selecting this tool. Changing the taper angle also changes the cutting geometry over the specified flute length. ด้วยเหตุนี้, buyers should confirm the diameter and angle together.

Tip Diameter Options

The standard reference range is approximately Ø0.3–10 mm.

Different tip diameters use different combinations of flute length, เส้นผ่านศูนย์กลางก้าน, ความยาวโดยรวม, and taper angle. ดังนั้น, select the tool from the complete dimensional combination rather than from the tip diameter alone.

For sizes outside the standard range, ส่งขนาดหรือภาพวาดที่ต้องการเพื่อตรวจสอบ.

Angle Per Side Options

Reference angle-per-side options include:

0.5°, 1°, 1.5°, 2°, 3°, 5°, 8°, 10°, 15°, 20°, and 30°.

On this page, all standard taper angles use the Angle Per Side convention rather than the total included angle.

For a symmetrical taper:

Included Angle = 2 × Angle Per Side

ตัวอย่างเช่น, a 5° angle per side gives a 10° included angle.

อย่างไรก็ตาม, customer drawings may use either convention. ดังนั้น, please state clearly whether the drawing shows an angle per side or a total included angle before quotation and production.

Steel-Use and Aluminum-Use Series

Steel-use and aluminum-use tools share the same basic square / flat-end tapered geometry. อย่างไรก็ตาม, the final configuration should match the workpiece material and machining requirement.

Steel-Use Series

We configure the steel-use series for materials including carbon steel, โลหะผสมเหล็ก, เหล็กแม่พิมพ์, เหล็กชุบแข็งล่วงหน้า, เหล็กชุบแข็ง, สแตนเลส, และเหล็กหล่อ.

With a suitable tool configuration, the machining hardness can reach approximately HRC65.

นอกจากนี้, tool geometry and coating should match the workpiece material, ความแข็ง, สภาพการตัด, and required feature. A tool diameter alone does not determine the final configuration.

Aluminum-Use Series

The aluminum-use series mainly targets aluminum alloys.

Depending on the tool configuration and application, we can also review the same product family for copper, ทองเหลือง, กราไฟท์, พลาสติก, and other suitable non-ferrous or non-metallic materials.

สำหรับแอพพลิเคชั่นเหล่านี้, flute geometry and coating or surface configuration should match the workpiece and chip-removal requirement.

Flute and Tool Configuration Options

Three flutes form the standard configuration for this tapered square end mill series.

For special applications, we can manufacture other flute counts according to the drawing or machining requirement. This gives customers more flexibility when a different cutting-edge arrangement is required.

No single fixed helix angle applies to every tapered square end mill. แทน, we select the helix geometry according to the tool design, วัสดุชิ้นงาน, edge-strength requirement, and chip evacuation conditions.

ในทำนองเดียวกัน, coating requirements depend on the application. We confirm the specific coating during quotation rather than treating one coating as a fixed specification for every tool.

โปรแกรม ประยุกต์

The flat cutting end and tapered cutting section suit machining features that require a flat-end geometry together with a tapered wall.

การใช้งานทั่วไปได้แก่:

• Mold draft surfaces
• Tapered sidewalls
• Draft-angle wall machining
• Deep tapered grooves
• Draft-angle forming
• Engraving features
• Mold machining with flat-end tapered geometry

The square / flat-end geometry differs from a tapered ball nose end mill, which uses a rounded tip. It also differs from a tapered corner radius end mill, which adds an R corner between the end and side cutting edges.

For broader information about tapered tool applications and selection, ดู tapered end mill applications and selection.

Custom Tapered Square End Mill Manufacturing

We manufacture non-standard tapered square end mills according to customer drawings or dimensional requirements.

Customization can cover tip diameter, angle per side, ความยาวขลุ่ย, เส้นผ่านศูนย์กลางก้าน, ความยาวโดยรวม, การนับขลุ่ย, การเคลือบ, and other non-standard dimensions.

The standard version uses a square / flat end without a corner radius. If the drawing requires an R corner, we review that geometry as a separate custom configuration instead of treating it as a standard square-end specification.

สำหรับโครงการที่กำหนดเอง, we use the drawing as the primary reference when confirming both the taper-angle convention and the dimensional relationship.

FAQ About Tapered Square End Mills

Are taper angles specified per side or as an included angle?

On this page, we specify standard taper angles per side. For a symmetrical taper, the included angle equals twice the angle per side.

สำหรับเครื่องมือที่กำหนดเอง, please state clearly whether the drawing shows a per-side angle or a total included angle.

What tip diameter range is available?

The standard reference range is approximately Ø0.3–10 mm.

For other diameters, send the required taper angle, ความยาวขลุ่ย, เส้นผ่านศูนย์กลางก้าน, ความยาวโดยรวม, and application for review.

Can you manufacture other flute counts besides 3 ฟัน?

ใช่. Three flutes are standard. We can also customize other flute counts according to the drawing or machining requirement.

Can you produce custom tapered square end mills from a drawing?

ใช่. We can review non-standard dimensions and configurations from customer drawings.

Custom items can include tip diameter, มุมเรียว, ความยาวขลุ่ย, เส้นผ่านศูนย์กลางก้าน, ความยาวโดยรวม, การนับขลุ่ย, การเคลือบ, and other specified dimensions.

Send Your Tapered Square End Mill Inquiry

Need a standard or custom tapered square end mill?

Send your drawing or required dimensions to sales@cutterbest.com, หรือ contact us through WhatsApp for specification review and quotation.