kimllier 2 Inch Boring Head, R8 Shank Handle, 9 Pcs 3/4 Inch Boring Bars
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- R8 shank boring head carbide boring bar set include one 2 inch boring head and one R8 handle combo kit, 9pcs 1/2 inch boring bars and 3pcs hex wrenches.
- 1/2 British system boring head; boring head size: 2 inch; screw thread: 7/16-20UNF; connecting screw thread: 1-1/2-18.
- Cross hole dia: 1/2 inch; maximum offset: 5/8 inch; min graduation: 0.001 inch.
- Boring head carbide boring bar set is made of special materials with high strength. After special treatment, its performance is stable.
- Boring head CNC boring bar set are placed in a storage box, which is very convenient to store and carry, reducing the possibility of items lost.
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Select a product to estimate shipping.The kimllier 2 Inch Boring Head Set is a robust and precise tool designed for creating accurate holes in metal, concrete, and stone. This comprehensive kit includes a 2-inch boring head, an R8 handle, and nine 1/2-inch boring bars, providing versatility for a variety of drilling tasks.
Key Highlights
- Precise Hole Creation: The 2-inch boring head and included boring bars allow for creating accurate holes with a minimum graduation of 0.001 inch.
- Durable Construction: Made with high-strength carbide and finished with chrome, these tools are built to withstand demanding use.
- Convenient Storage: Comes in a storage box to keep the components organized and prevent loss.
- Versatile Compatibility: Designed for use with the 7/16-20UNF screw thread, compatible with milling machines.
- Comprehensive Kit: Includes one boring head, one R8 handle, and nine 1/2-inch boring bars, along with three hex wrenches.
Useful Facts
- Cutting Diameter: 2 inches
- Material: Carbide
- Shank Type: Straight R8
- Screw Thread: 7/16-20UNF
- Set Includes: 1 Boring Head, 1 R8 Handle, 9 Boring Bars, 3 Hex Wrenches
Good Fit For
- Metalworking Professionals
- Concrete and Stone Fabricators
- DIY Enthusiasts with Milling Machines
- Precision Drilling Applications
Product details





| Main Specification | |
|---|---|
| Surface Recommendation | Stone or Metal or Concrete |
| Manufacturer | kimllier |
| Unit Count | 1 Count |
| Cutting Diameter | 2 Inches |
| Shank Type | Straight |
| Tool Flute Type | Straight |
| Brand | Kimllier |
| Number of Pieces | 12 |
| Material | Carbide |
| Finish Type | Chrome |
| Item Weight | 2350 g |
| Product information | |
| Set Name | Kimllier 2 Inch Boring Head Set |
| Technical Details | |
| Part Number | KM-1817193-754714-LR |
| Model | KM-1817193-754714-LR |
| Material Type | carbide |
| Number of Flutes | 2 |
| Style | |
| Finish Types | Chrome |
| Measurements | |
| Item Dimensions | 9.06 x 7.68 x 2.95 inches |
| Others | |
| Item Highlight | 7/16-20UNF Screw Thread or for Milling Machine |
| Product Type | Boring Drill Bits |
| Minimum Bore Diameter | 2 inches |






