Kennametal B273Z03175HPG KCPK20 3.175mm Solid Carbide Drill
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This is a new Kennametal B273Z03175HPG solid carbide drill in grade KCPK20, manufactured in Germany with a diameter of 3.175 mm (1/8 in). The B273Z series designates a through-coolant capable, high-performance carbide drill optimized for steel and cast iron machining; the 'HPG' suffix indicates a precision-ground geometry with a bright or lightly treated finish consistent with Kennametal's B273 platform. KCPK20 is a PVD-coated submicron carbide substrate grade positioned for drilling steel, stainless steel, and cast materials at elevated cutting speeds with through-coolant capability. The 3.175 mm diameter corresponds to 1/8 in, making this drill compatible with precision toolholders, hydraulic chucks, and shrink-fit holders accepting that shank size. Kennametal part number 5511934 and barcode 119554518 are visible on the original packaging, confirming this is an authentic, unused drill in factory condition.
Product Specifications
| Brand | Kennametal |
| MPN | B273Z03175HPG |
| Grade | KCPK20 |
| Diameter | 3.175 mm (1/8 in) |
| Tool Type | Solid Carbide Drill |
| Coating | PVD (KCPK20 grade) |
| Substrate | Submicron solid carbide |
| Country of Origin | Germany |
| Kennametal Stock # | 5511934 |
| Quantity | 1 |
| Condition | New |
| Coolant | Through-coolant capable |
| Series | B273Z |