Accusize Industrial Tools 1/4'', 1/2'' and 1-1/4'' 90 Degree Indexable Carbide Countersinks, 0046-0990
- Positive rake makes for smooth cutting without chatter. Carbide indexable.
- 3pcs/set: 1/4", 1/2", 1-1/4" (each cutter comes with 1 pc insert installed)
- No tool resharpening needed.
- Triangle inserts (additional inserts are sold seperately) for 1/4"-3/4" x 1/2"shank is TCMT32.51 (item #2224-1034)
- Square insert ( additional inserts are sold seperately) for 1/2" - 1-3/4" x 1/2"shank, SCMT431 suqare insert for 1-1/4" - 2-1/4" x 3/4"shank is SCMT431 (item #2224-1058)
- Includes three sizes (1/4", 1/2", 1-1/4") for diverse countersinking needs, each designed with a 90° angle for perfect flush finishes.
- Positive rake angle ensures smooth, chatter-free operation, enhancing surface quality and operational consistency.
- Comes with easily replaceable indexable carbide inserts (TCMT32.5, SCMT43), reducing tool downtime and maintenance needs.
- Features shanks sized at 1/2" and 3/4", ensuring compatibility with a wide range of machining setups for increased flexibility.
- Inserts available in TiN and CVD coatings for extended tool life and optimal performance across a variety of materials.
Estimated shipping
Select a product to estimate shipping.Accusize 3pc Indexable Countersink Set
Indexable countersinks boost efficiency, reduce costs, and extend tool life by allowing insert replacements instead of full tool changes.
installation of insert
Carbide Insert for Machining Aluminum Available
The 3pc indexable countersink set comes with TiN coated carbide inserts. However, for machining aluminum, there are replacement carbide inserts available to purchase. Both TCGX21.51-LH (SKU: 2024-1024) and TCGX32.51-LH (SKU: 2024-1034) are for this purpose.
Product details












Specifications
| Main Specification | |
|---|---|
| Manufacturer | Accusize Co., Ltd. |
| Unit Count | 1 Count |
| Surface Recommendation | Metal |
| Cutting Diameter | 1/4" to 1-1/4" inches |
| Point Style | Screw Point |
| Tool Flute Type | Straight |
| Brand | Accusize Industrial Tools |
| UPC | 641799797988 |
| Cutting Angle String | 90 Degrees |
| Number of Pieces | 3 |
| Material | carbide inserts |
| Finish Type | Titanium Nitride |
| Global Trade Identification Number | 00641799797988 |
| Item Weight | 1.3 kg |
| Product information | |
|---|---|
| Number of Packs | 3 |
| Set Name | 3 Pcs Indexable Countersink Sets |
| Technical Details | |
|---|---|
| Part Number | 0046-0990 |
| Model | 0046-0990 |
| Material Type | carbide inserts |
| Number of Flutes | 2 |
| Style | |
|---|---|
| Finish Types | Titanium Nitride |
| Measurements | |
|---|---|
| Item Dimensions | 3.15 x 3.54 x 6.69 inches |
| Others | |
|---|---|
| Product Type | Countersink Drill Bits |
| Minimum Bore Diameter | 0.25 inches |
| Tags | |
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