6-Piece HSS 4241 Titanium-Coated Milling Cutter Set

6-Piece HSS 4241 Titanium-Coated Milling Cutter Set Product Description: These milling cutters are suitable for drilling and cutting wood boards, fiberboards, gypsum boards, plastic, aluminum, copper, and soft metals, etc. Made from "HSS 4241 steel"—a high-speed steel—they are stable, durable, and precise. They are easy to install and compatible with most electric drills. Usage Instructions: To extend the service life of the "milling cutters" and achieve optimal working results, always use cutting oil, mineral oil, or petroleum jelly. When working on metal, always use the "milling cutters" with moderation. Remember to adjust the electric drill’s speed according to the hardness of the material being worked. The harder the material, the lower the RPM setting required on the drill—this increases the milling cutters’ service life. Specifications: Condition: 100% Brand New Color: As shown in the image Material: HSS 4241 High-Speed Steel Surface Treatment: Titanium Coating Sizes: 3 mm, 4 mm, 5 mm, 6 mm, 6.5 mm, 8 mm Package Includes: 1 x 6-Piece Milling Cutter Set Package Details: Package Weight: 76 g Package Dimensions: 13 cm × 11 cm × 1 cm Shipping/Delivery Method: Bank transfer or cash-on-delivery payments are accepted. Hand delivery is available only in Vila Nova de Gaia, along Road 222, next to Salvador Caetano beside Modelo/Continente, or near the "Monte da Virgem Lidl", or near the "Rechousa Modelo and Continente". Nationwide shipping via CTT postal services. Standard Registered Mail shipping cost: €4.30. Cash-on-Delivery Registered Mail shipping cost: €9.30.