Top 10 Best Pencil Grinder Bits

Used with handheld electric or pneumatic tool drive,for Die Grinder, Dremmel Tool or Rotary Drill which can go along with 18 shank carbide burs.. With tungsten carbide material ,sharp and sturdy,processing all kinds of metal and non-metal.. For cast iron, cast steel, carbon steel, alloy steel, stainless steel,plastics,metal and other materials.. Assorted shapes include ball, cone, rounded cylinder, flat top cylinder.. Carbide burr kits shank diameter3mm18 inch, Cutting edge diameter3mm18 inch,and 20pcsset..

It's slim, lightweight, durable and comfortable to hold and use.. Has a extremely flexible 50 hose with an abrasion guard that allows you to reach the most difficul. Includes 10 different styles of grinding stone bits but the 18 collet allows this micro grinder t. It's ideal for cleaning and polishing of jewelry, porting cyline heads, dies or any hobby and craf. Pencil type micro air die grinder features free speed and has a self closing lever.

Double Cut Produces a finer finish than single cut and reduces the size of the chips and slivers. It also gives greater tool control.. A Must-Have The 20-PC carbide burrs kit is a great assortment. The differing profiles let wood carvers or metal engravers trim any shape with ease.. Great Addition to Rotary tools Compatible with APEXFORGE, Beyond, Bosch, DeWALT, Dremel, FIXTEC, Foredom, Goplus, GOXAWEE, Hammerhead, Ingersoll-Rand, Makita, MAXMAN, Milwaukee, PFERD, Populo, Proxxon, RYOBI, TECCPO, Vastar, WEN, WORKPRO, WORX.. Sharp, Durable and Well Balanced The carbide burr set cut through extraneous material like a hot knife through butter. No wear out after a long time use. The shaft will not bend at high speed.. Great for detail work, Not great for hogging out material. For that, we'd recommend some larger ones..

Specifications Shank diameter 3mm18, cutting edge diameter 3mm. Fits most rotary die grinders. Long Working Life Made of heat-treated tungsten carbide that hardness can be up to above HRA85, sharp and sturdy, long service life. Single Cut Design Single groove rotary files are more suitable for the object density is relatively high, such as alloy steel, stainless steel, hardened steel. Versatile Use Widely used for metalwork, tool making, model engineering, wood carving, jewelry making,welding, chamfering, casting, deburring, grinding, sculpting. Tips Requirement of the carbide burrs rotating speed is 4000-50000 rpm. Always ensure your burrs shank is well inserted into your collet and clamped down tightly.

Ideal for limited space applications. Very low noise level only 71 dBA. Includes 18 and 3mm collets along with a silencer hose. Includes silencer hose. Quiet and lightweight.

Quantity20 pcs Solid Carbide Rotary Burr Set, 0.118 inch shank3mm ,approximate 18 inch, fits dremel and most small rotary tools. DurableWhole Piece made of heat-treated solid tungsten carbide that lasts long working life, sharp and sturdy. TargetSuitable for all skill level this is a essential kit for woodworkers enthusiasts who cleans up welds or works with metal frequently, easy to grasp and use, safe and reliable. VersatileWidely used for metalwork, tool making, model engineering, wood carving, jewelry making,welding, chamfering, casting, deburring, grinding, cylinder head porting and sculpting. ConvenientGenerally can be used with handheld electric or pneumatic tool drive can also be used in machine tool.

Pencil type die air grinder, compact for better control when cutting. High speed rotation, 5,6000 RPM ,adapt to high speed precision machining. Lightweight, durable and comfortable to hold and use. Well-designed interior,Coreless vibration and Long-term operation. Pencil Type Micro Air Die Grinder features a variable speed throttle control.

Shapeincluded SA-5SA-3SC-3SC-1SD-3SD-1SF-5SF-3. Multi Purpose Widely used for metalwork, tool making, engineering, model engineering, wood carving, jewellery making, welding, chamferring, casting, deburring, grinding, cylinder head porting and sculpting. Good QualityGood processing quality, high finish. Can be processed into a variety of high-precision shape mold cavity. Long Life Made of heat-treated Solid tungsten carbide YG8 that lasts 8 times working life Durability than HSS toolSuitable for machining various kinds of metal material including HRC65 hardened steel. PackagingPacked with a plastic Box for safety storage and protection.

Light weight, pencil type-----Ideal for access to tight area, easy to use with one hand.. Filter with air connector supplies clean air to make pencil grinder works well and project more perfect.. Speed control throttle can adjust grinding speed to satisfy your different requirements.. Apply to clean jewelry, dies, rotors, backing plates, brake pads, cylinder heads, mounts etc.. All accessories with pencil grinder is in a small portable box with large hook -- hook on the top, easy to hang up anywhere..

Suitable for cutting aluminum , non-ferrous materials.. Carbide rotary burrs are made of solid tungsten carbide,sharp and durable.. Single cutting with 14 inch shank diameter.. Include 4 head types burrsSA-3NF,SC-3NF,SD-3NF,SF-3NF.. Packaging with a plastic case..