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Ball Shaped Long Shank

We produce a full line of long shank carbide burs for hard-to-reach areas applications. You can expect tool-to-tool consistency from our made in USA carbide burs. Lab inspected raw materials, machine-ground cutting flutes, and an automated temperature-controlled brazing process results in a premium quality bur. All burs with 6mm or 1/4”, can be supplied with an extended 150mm 6” hardened steel shank.
Besides, the customized length of bur shank is also available. They come in pretty much all of the shapes of burs. Common cut geometries are single and double, which are used for general purposes. Besides, extended shank bur can come in aluminum cut(NF), fine, or coarse cut for different applications.

The model number of the long shank:

*D121006, Ball-shaped 150mm long shank
Diameter: 12mm
Cutting length: 10mm
Cut diameter: 6mm
Overall: 160mm
Cut: double

OD LOC SHK OAL Single Cut Double Cut
6 5 6 155 D060506L150/SC D060506L150/DC
8 7 6 157 D080706L150/SC D080706L150/DC
10 9 6 159 D100906L150/SC D100906L150/DC
12 11 6 161 D121006L150/SC D121006L150/DC
16 14 6 164 D161406L150/SC D161406L150/DC

The material to make carbide burrs:

Tungsten carbide

Precautions before operating the carbide burrs:

Safety glasses
Safety gloves
Hearing protection
Long shank burs are only recommended for use in a well-maintained hand-held die grinder. Please stabilize the shank by lightly contacting the workpiece before running the long shank burr.

Advantages of carbide burrs:

Made of high virgin and premium tungsten carbide material
Large production capability
High-quality brazing
Stock available
Free samples for all customers in the world

ball shaped long shank 5




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