Products (SM) Cone Burs, Pointed End - Tungsten Carbide
(SM) Cone Burs, Pointed End - Tungsten Carbide
SM cone burs can deburr without altering the shape of a surface. They can fit into narrow areas and have a strong, heat- and wear-resistant (Cone) carbide head with and a pointed tip; commonly used to remove excess material and sharp edges from machined components. They can also be used for grinding and shaping in jewelers pendant drills, high-speed engravers, and die grinders.
Our SM Cone Carbide Burs are available in 1/4" and 1/8" shank diameters.
Basically a standard cutting tool, cuts are performed along the left-hand spiral. Double Cut Burs have multiple cutting edges which will remove material much faster. Double cut burs leave a smoother finish than standard cut burs because they produce smaller chips as they cut. The The Double cut profile provides better tool control in the removal of light-to-medium material, deburring, finishing and cleaning.
SM1
22° Cone End, Double Cut (ADC)
1/4" x 1/2" with 1/4" shank Part# W32.739
SM2
14° Cone End, Double Cut (ADC)
1/4" x 3/4" with 1/4" shank Part# W32.742
SM3
12° Cone End, Double Cut (ADC)
1/4" x 1" with 1/4" shank Part# W32.745
SM4
28° Cone End, Double Cut (ADC)
3/8" x 3/4" with 1/4" shank Part# W32.748
SM5
28° Cone End, Double Cut (ADC)
1/2" x 1" with 1/4" shank Part# W32.751
SM6
31° Cone End, Double Cut (ADC)
5/8" x 1 1/8" with 1/4" shank Part# W32.754
SM42L
Cone End, Double Cut (ADC)
1/8" x 7/16"
with 1/8" shank & 3" Length Part# W32.91733
SM43
9° Cone End, Double Cut (ADC)
1/8" x 5/8" with 1/8" shank Part# W32.920
SM61
10° Cone End, Double Cut (ADC)
3/32" x 5/16" with 3/32" shank Part# W32.827
Standard Cut Burs
The standard cut bur provides easy chip flow and faster material removal with little to no clogging. Can be used on aluminum, magnesium, soft steel, plastic, rubber and wood.
SM1
22° Cone End, Standard Cut
1/4" x 1/2" with 1/4" shank Part# W32.738
SM2
14° Cone End, Standard Cut
1/4" x 3/4" with 1/4" shank Part# W32.741
SM3
12° Cone End, Standard Cut
1/4" x 1" with 1/4" shank Part# W327.44
SM4
28° Cone End, Standard Cut
3/8" x 3/4" with 1/4" shank Part# W32.747
SM5
28° Cone End, Standard Cut
1/2" x 1" with 1/4" shank Part# W32.750
SM6
31° Cone End, Standard Cut
5/8" x 1-1/8" with 1/4" shank Part# W32.753
SM41
14° Cone End, Standard Cut
1/8" x 3/8"
with 1/8" shank Part# W32.913
SM42
12° Cone End, Standard Cut
1/8" x 1/2" with 1/8" shank Part# W32.916
SM43
9° Cone End, Standard Cut
1/8" x 5/8" with 1/8" shank Part# W32.919
SM51
22° Cone End, Standard Cut
1/4" x 1/2" with 1/8" shank Part# W32.910
SM61
10° Cone End, Standard Cut
3/32" x 5/16" with 3/32" shank Part# W32.826
Bear/Shipyard Cut Burs (Heavy-Duty)
Our Bear/Shipyard cut burs can significantly reduce manufacturing production costs and remove more material per hour thanks to the overall design and tooth cut. Developed for heavy-duty applications with wider teeth to produce longer chips which disintegrate easier. The tooth profile reduces their propensity to accumulate chips; this is because of the depth and durability of the teeth. Perfect choice for use on mild steel, stainless steel, metal alloys and cast iron. Ideal for heavy duty applications such as shipbuilding, automotive, offshore drilling, and foundries.