1mm HRC45-50 Carbide 4 Flute End Mill Engraving Spiral Milling Cutter Drill Bit

1mm HRC45-50 Carbide 4 Flute End Mill Engraving Spiral Milling Cutter Drill Bit

1mm HRC45-50 Carbide 4 Flute End Mill Engraving Spiral Milling Cutter Drill Bit. Suitable for die block steel, wrought iron, carbon steel, alloy steel, chisel tool steel, general iron material etc. High strength and hardness. Brief outward, lively, unique, distinct. Durable in use.. Condition:： New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. See all condition definitions ： Coating: ： HRC 45-50 ， MPN: ： Does Not Apply： Model: ： HRC45D1x4x50-4F ， Brand: ： CK： Country/Region of Manufacture: ： China ， Flutes: ： 4-Flute： Item Type: ： Tungsten steel end mill ， UPC: ： Does not apply ， 。