Description
Harlingen
CCMT09T304 Carbide Turning Insert — 80° Diamond, 9 mm, Pack of 10
Part No: CCMT09T304 | Barcode: 9346967106708 | Pack: 10
The Harlingen CCMT09T304 is a coated 80° diamond carbide insert (grade HC2115) for semi-finishing of general-purpose steel. The larger 9 mm size and 0.4 mm point radius handle a wide depth-of-cut range with strong, consistent edge life.
80° Diamond (C)
7° Clearance
0.4 mm Point Radius
3.97 mm Thick
9 mm Cutting Width
Grade HC2115
Pack of 10
Suitable For
General-Purpose Steel
Cast Iron
Free-Machining Alloys
Key Features & Benefits
- 80° diamond (C) form — a strong, versatile corner for external turning and facing of steel.
- Grade HC2115 coating — a coated carbide grade engineered for steel semi-finishing and longer tool life.
- Wide working window — rated for 220–400 m/min cutting speed and 0.4–2.4 mm depth of cut.
- 0.4 mm point radius — accurate semi-finishing with controlled chip formation.
When to Use This Insert
Use the CCMT09T304 for general external turning and semi-finishing of steel where a larger, more robust insert is needed. Suits holders using the CCMT09T3 (C-type) pattern on CNC and manual lathes.
Pro Tip: Start around 300 m/min with a feed of 0.08–0.23 mm/rev and 0.4–2.4 mm depth of cut, then fine-tune to your machine and material — these are Harlingen’s published working ranges for grade HC2115.
Authorised Australian Dealer — This Harlingen insert is sourced directly from Gamer Australia and is backed by full Australian supplier warranty and local support.
Product Specifications
| Part No. | Insert Shape | Cutting Width | Corner Radius | Pack Qty |
|---|---|---|---|---|
| TCMT110208 | 60° Triangle | 11 mm edge | 0.8 mm | 10 |
| WCMT050308 | 80° Trigon | 5 mm | 0.8 mm | 10 |
| CCMT060204 | 80° Diamond | 6 mm | 0.4 mm | 10 |
| CCMT09T304 ★ | 80° Diamond | 9 mm | 0.4 mm | 10 |
| MGMN200 | Parting / Grooving | 2.0 mm | — | 10 |
★ You are viewing the highlighted variant. Other inserts in this range are also available.
Browse our full range of metal lathes & tooling at Alltools Geelong.
Reviews
There are no reviews yet.