Dremel 144 Milling Cutting Bits in 2 Pack Accessory Set Pine Cone shaped High Speed Cutters with 7.8mm Working Diameter

Amazon

Multifunctional Cutter Bit: High speed cutters can be used for carving, engraving, shaping, hollowing, grooving, slotting and making tapered holes in a variety of materials Strong: These grooving cutters are made of high-grade steel for more durability Versatile: Work well on various materials such as plastic, soft metal, concrete, brick, plexiglass, leather and woods including soft wood, hard wood, laminates, plywood and more Working diameter 7.8 mm; shank diameter 3.2 mm; recommended maximum speed 30,000 RPM Fits with all Dremel Multi-/Rotary tools or other 3,2mm shank size multi- / rotary tools, Weight: 0.0220462262 Pounds, Manufacturer: Dremel

ManoMano

Dremel: 7.8mm High Speed Cutter REF.144 - 26150144JA, Pack of 2 High speed cutters can be used for shaping, hollowing, grooving, slotting, making tapered holes in soft metals, plastics and woods. Shank diameter: 3.2mm Max. speed: 30000rpm MPN: 26150144JA EAN: 8710364044726 7.8mm High Speed Cutter REF.144 - 26150144JA, Pack of 2 Attributes: Item: Multi Tool Consumables MFR Part No.: 26150144JA Number of Pieces: 1 Type: Cutter

Zoro Tools

High speed cutters can be used for shaping, hollowing, grooving, slotting, making tapered holes in soft metals, plastics and woods. Shank diameter: 3.2mm Max. speed: 30000rpm