PFERD
Universal Line - for general applications
PFERD tungsten carbide burs are designed for machining materials of virtually any strength. PFERD burs are internationally known for highest possible levels of concentricity and consistency.
Cylindrical (Plain End) - Shape A - 1/8" Shank Diameter
Cylindrical (Plain End) - Shape A - 1/8" Shank Diameter Cylindrical bur with plain end (uncut) EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 23112 SA-42 3/32 1/2 Double 1 1-1/2 23121 SA-43 1/8 1/2 Single 1 1-1/2 23122 SA-43 1/8 1/2 Double 1 1-1/2 23131 SA-51 1/4 1/2 Single 1-1/4 1-11/16 23132 SA-51 1/4 1/2...
Cylindrical (Plain End) - Shape A - 1/8" Extended Shank L3 (3")
Cylindrical (Plain End) - Shape A - 1/8" Extended Shank L3 (3") Cylindrical bur with plain end (uncut) EDP SCTI No. Head Diameter Head Length Cut Shank Diameter Overall Length 23792 SA-42 L3 3/32 1/2 Double 1/8 3 23796 SA-43 L3 1/8 1/2 Double 1/8 3
Cylindrical (Plain End) - Shape A - 1/4" Shank Diameter
Cylindrical (Plain End) - Shape A - 1/4" Shank Diameter Cylindrical bur with plain end (uncut) EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 24001 SA-11 1/8 1/2 Single 1-7/16 1-15/16 24002 SA-11 1/8 1/2 Double 1-7/16 1-15/16 24022 SA-14 3/16 5/8 Double 1-5/16 1-15/16 24031 SA-1 1/4 5/8 Single 1-5/16 1-15/16 24032 SA-1 1/4 5/8...
Cylindrical (Plain End) - Shape A - 1/4" Extended Shank L6 (6")
Cylindrical (Plain End) - Shape A - 1/4" Extended Shank L6 (6") Cylindrical bur with plain end (uncut) EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 25802 SA-1 L6 1/4 5/8 Double 5-15/16 6-9/16 25812 SA-3 L6 3/8 3/4 Double 5-7/8 6-5/8 25822 SA-5 L6 1/2 1 Double 5-7/8 6-7/8
Cylindrical (Plain End) - Shape A - 1/8" Extended Shank L2 (2")
Cylindrical (Plain End) - Shape A - 1/8" Extended Shank L2 (2") Cylindrical bur with plain end (uncut) EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 25802 SA-1 L6 1/4 5/8 Double 5-15/16 6-9/16 25812 SA-3 L6 3/8 3/4 Double 5-7/8 6-5/8 25822 SA-5 L6 1/2 1 Double 5-7/8 6-7/8
Flame - Shape H - 1/8" Shank Diameter
Flame - Shape H - 1/8" Shank Diameter Flame-shaped bur. EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 23401 SH-41 1/8 1/4 Single 1-1/4 1-1/2 23402 SH-41 1/8 1/4 Double 1-1/4 1-1/2
Flame - Shape H - 1/8" Extended Shank L3 (3")
Flame - Shape H - 1/8" Extended Shank L3 (3") Flame-shaped bur. EDP SCTI No. Head Diameter Head Length Cut Shank Diameter Overall Length 23888 SH-41 L3 1/8 1/4 Double 1/8 3
Flame - Shape H - 1/4" Shank Diameter
Flame - Shape H - 1/4" Shank Diameter Flame-shaped bur. EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 24862 SH-1 1/4 5/8 Double 1-5/16 1-15/16 24863 SH-1 1/4 5/8 Diamond 1-5/16 1-15/16 24871 SH-2 5/16 3/4 Single 1-3/4 2-1/2 24872 SH-2 5/16 3/4 Double 1-3/4 2-1/2 24881 SH-5 1/2 1-1/4 Single 1-3/4 3 24882 SH-5 1/2...
Flame - Shape H - 1/4" Extended Shank L6 (6")
Flame - Shape H - 1/4" Extended Shank L6 (6") Flame-shaped bur. EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 26162 SH-2 L6 5/16 3/4 Double 5-7/8 6-5/8 26172 SH-5 L6 1/2 1-1/4 Double 6 7-1/4
Flame - Shape H - 1/8" Extended Shank L2 (2")
Flame - Shape H - 1/8" Extended Shank L2 (2") Flame-shaped bur. EDP SCTI No. Head Diameter Head Length Cut Shank Diameter Overall Length 23713 SH-41 L2 1/8 1/4 Double 1/8 2
Cylindrical (End Cut) - Shape B - 1/8" Shank Diameter
Cylindrical (End Cut) - Shape B - 1/8" Shank Diameter Cylindrical bur with end cut. EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 23171 SB-51 1/4 1/2 Single 1-1/4 1-11/16
Cylindrical (End Cut) - Shape B - 1/4" Extended Shank L6 (6")
Cylindrical (End Cut) - Shape B - 1/4" Extended Shank L6 (6") Cylindrical bur with end cut. EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 25842 SB-3 L6 3/8 3/4 Double 5-7/8 6-5/8 25852 SB-5 L6 1/2 1 Double 5-7/8 6-7/8
Cylindrical (End Cut) - Shape B - 1/4" Shank Diameter
Cylindrical (End Cut) - Shape B - 1/4" Shank Diameter Cylindrical bur with end cut. EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 24202 SB-14 3/16 5/8 Double 1-5/16 1-15/16 24211 SB-1 1/4 5/8 Single 1-5/16 1-15/16 24212 SB-1 1/4 5/8 Double 1-5/16 1-15/16 24213 SB-1 1/4 5/8 Diamond 1-5/16 1-15/16 24215 SB-1 1/4 5/8 Aluminum...
60° Cone - Shape J - 1/8" Shank Diameter (Double Ended)
60° Cone - Shape J - 1/8" Shank Diameter (Double Ended) These burs are flatter and less acute-angled. 60º cone shape. Suitable for counterboring and chamfering with defined chamfer angles. EDP SCTI No. Head Diameter Head Length Included Angle Cut Shank Length Overall Length 23421 SJ-42 1/8 3/32 60° Single 1-13/32 1-1/2
60° Cone - Shape J - 1/4" Shank Diameter
60° Cone - Shape J - 1/4" Shank Diameter These burs are flatter and less acute-angled. 60º cone shape. Suitable for counterboring and chamfering with defined chamfer angles. EDP SCTI No. Head Diameter Head Length Included Angle Cut Shank Length Overall Length 25011 SJ-1 1/4 3/16 60° Single 1-25/32 1-31/32 25021 SJ-3 3/8 5/16 60° Single 1-57/64 2-13/64 25031 SJ-5...
Cylindrical (Radius End) - Shape C - 1/8" Extended Shank L2 (2")
Cylindrical (Radius End) - Shape C - 1/8" Extended Shank L2 (2") Cylindrical bur with radius end. EDP SCTI No. Head Diameter Head Length Cut Shank Diameter Overall Length 23649 SC-42 L2 1/8 1/2 Double 1/8 2
Cylindrical (Radius End) - Shape C - 1/8" Shank Diameter
Cylindrical (Radius End) - Shape C - 1/8" Shank Diameter Cylindrical bur with radius end. EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 23182 SC-41 3/32 1/2 Double 1-1/4 1-1/3 23191 SC-42 1/8 1/2 Single 1 1-1/2 23192 SC-42 1/8 1/2 Double 1 1-1/2 23201 SC-51 1/4 1/2 Single 1-3/16 1-11/16 23202 SC-51 1/4 1/2 Double...
Cylindrical (Radius End) - Shape C - 1/8" Extended Shank L3 (3")
Cylindrical (Radius End) - Shape C - 1/8" Extended Shank L3 (3") Cylindrical bur with radius end. EDP SCTI No. Head Diameter Head Length Cut Shank Diameter Overall Length 23824 SC-42 L3 1/8 1/2 Double 1/8 3
Cylindrical (Radius End) - Shape C - 1/4" Shank Diameter
Cylindrical (Radius End) - Shape C - 1/4" Shank Diameter Cylindrical bur with radius end. EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 24352 SC-11 1/8 1/2 Double 1-7/16 1-15/16 24362 SC-12 1/8 5/8 Double 1-5/16 1-15/16 24382 SC-14 3/16 5/8 Double 1-5/16 1-15/16 24391 SC-1 1/4 5/8 Single 1-7/8 1-15/16 24392 SC-1 1/4 5/8 Double...
Cylindrical (Radius End) - Shape C - 1/4" Extended Shank L6 (6")
Cylindrical (Radius End) - Shape C - 1/4" Extended Shank L6 (6") Cylindrical bur with radius end. EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 25862 SC-1 L6 1/4 5/8 Double 5-15/16 6-9/16 25872 SC-3 L6 3/8 3/4 Double 5-7/8 6-5/8 25882 SC-5 L6 1/2 1 Double 5-7/8 6-7/8
Ball - Shape D - 1/8" Shank Diameter
Ball - Shape D - 1/8" Shank Diameter Ball-shaped bur. EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 23231 SD-41 3/32 1/8 Single 1-1/4 1-1/2 23232 SD-41 3/32 1/8 Double 1-1/4 1-1/2 23241 SD-42 1/8 3/32 Single 1-13/32 1-1/2 23242 SD-42 1/8 3/32 Double 1-13/32 1-1/2 23261 SD-53 3/16 1/8 Single 1-1/4 1-3/8 23262 SD-53 3/16...
Ball - Shape D - 1/8" Extended Shank L3 (3")
Ball - Shape D - 1/8" Extended Shank L3 (3") Ball-shaped bur. EDP SCTI No. Head Diameter Head Length Cut Shank Diameter Overall Length 23836 SD-42 L3 1/8 3/32 Double 1/8 3 23840 SD-51 L3 1/4 3/16 Double 1/8 3
Ball - Shape D - 1/4" Shank Diameter
Ball - Shape D - 1/4" Shank Diameter Ball-shaped bur. EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 24522 SD-11 1/8 3/32 Double 1-27/32 1-15/16 24531 SD-14 3/16 1/8 Single 1-13/16 1-15/16 24532 SD-14 3/16 1/8 Double 1-13/16 1-15/16 24541 SD-1 1/4 3/16 Single 1-3/4 1-15/16 24542 SD-1 1/4 3/16 Double 1-3/4 1-15/16 24543 SD-1 1/4...
Ball - Shape D - 1/4" Extended Shank L6 (6")
Ball - Shape D - 1/4" Extended Shank L6 (6") Ball-shaped bur. EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 25922 SD-1 L6 1/4 3/16 Double 5-15/16 6-1/8 25932 SD-3 L6 3/8 5/16 Double 5-15/16 6-1/4 25942 SD-5 L6 1/2 7/16 Double 5-7/8 6-5/16
Ball - Shape D - 1/8" Extended Shank L2 (2")
Ball - Shape D - 1/8" Extended Shank L2 (2") Ball-shaped bur. EDP SCTI No. Head Diameter Head Length Cut Shank Diameter Overall Length 23661 SD-42 L2 1/8 3/32 Double 1/8 2 23665 SD-51 L2 1/4 3/16 Double 1/8 2
14° Taper (Radius End) - Shape L - 1/8" Shank Diameter
14° Taper (Radius End) - Shape L - 1/8" Shank Diameter Taper bur with radius end. EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 23451 SL-42 1/8 1/2 Single 1 1-1/2 23452 SL-42 1/8 1/2 Double 1 1-1/2
14° Taper (Radius End) - Shape L - 1/8" Extended Shank L3 (3")
14° Taper (Radius End) - Shape L - 1/8" Extended Shank L3 (3") Taper bur with radius end. EDP SCTI No. Head Diameter Head Length Included Angle Cut Shank Diameter Overall Length 23900 SL-42 L3 1/8 1/2 14º Double 1/8 3
14° Taper (Radius End) - Shape L - 1/4" Shank Diameter
14° Taper (Radius End) - Shape L - 1/4" Shank Diameter Taper bur with radius end. EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 25131 SL-1 1/4 5/8 Single 1-5/16 1-15/16 25132 SL-1 1/4 5/8 Double 1-5/16 1-15/16 25133 SL-1 1/4 5/8 Diamond 1-5/16 1-15/16 25142 SL-2 5/16 7/8 Double 1-15/16 2-13/16 25143 SL-2 5/16 7/8...
14° Taper (Radius End) - Shape L - 1/4" Extended Shank L6 (6")
14° Taper (Radius End) - Shape L - 1/4" Extended Shank L6 (6") Taper bur with radius end. EDP SCTI No. Head Diameter Head Length Included Angle Cut Shank Diameter Overall Length 26212 SL-1 L6 1/4 5/8 14º Double 1/4 6-9/16 26222 SL-2 L6 3/8 1-1/16 14º Double 1/4 7-1/8 26232 SL-3 L6 1/2 1-1/8 14º Double 1/4 7-3/16
14° Taper (Radius End) - Shape L - 1/8" Extended Shank L2 (2")
14° Taper (Radius End) - Shape L - 1/8" Extended Shank L2 (2") Taper bur with radius end. EDP SCTI No. Head Diameter Head Length Included Angle Cut Shank Diameter Overall Length 23725 SL-42 L2 1/8 1/2 14º Double 1/8 2
Cone - Shape M - 1/8" Shank Diameter
Cone - Shape M - 1/8" Shank Diameter Conical bur with flattened tip. EDP SCTI No. Head Diameter Head Length Included Angle Cut Shank Length Overall Length 23472 SM-41 1/8 3/8 12° Double 1-1/8 1-1/2 23481 SM-42 1/8 1/2 12° Single 1 1-1/2 23482 SM-42 1/8 1/2 12° Double 1 1-1/2 23492 SM-43 1/8 5/8 7° Double 7/8 1-1/2 23501...
Cone - Shape M - 1/8" Extended Shank L2 (2")
Cone - Shape M - 1/8" Extended Shank L2 (2") Conical bur with flattened tip. EDP SCTI No. Head Diameter Head Length Included Angle Cut Shank Diameter Overall Length 23733 SM-42 L2 1/8 1/2 12° Double 1/8 2 23737 SM-43 L2 1/8 5/8 9° Double 1/8 2
Cone - Shape M - 1/4" Shank Diameter
Cone - Shape M - 1/4" Shank Diameter Conical bur with flattened tip. EDP SCTI No. Head Diameter Head Length Included Angle Cut Shank Length Overall Length 25201 SM-1 1/4 1/2 22° Single 1-7/16 1-15/16 25202 SM-1 1/4 1/2 22° Double 1-7/16 1-15/16 25212 SM-2 1/4 3/4 14° Double 1-3/16 1-15/16 25213 SM-2 1/4 3/4 14° Diamond 1-3/16 1-15/16 25222...
Cone - Shape M - 1/8" Extended Shank L3 (3")
Cone - Shape M - 1/8" Extended Shank L3 (3") Conical bur with flattened tip. EDP SCTI No. Head Diameter Head Length Included Angle Cut Shank Diameter Overall Length 23908 SM-42 L3 1/8 1/2 12° Double 1/8 3 23912 SM-43 L3 1/8 5/8 9° Double 1/8 3
Oval - Shape E - 1/8" Shank Diameter
Oval - Shape E - 1/8" Shank Diameter Oval-shaped bur. EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 23272 SE-41 1/8 7/32 Double 1-9/32 1-1/2 23281 SE-51 1/4 3/8 Single 1-3/16 1-9/16 23282 SE-51 1/4 3/8 Double 1-3/16 1-9/16
Oval - Shape E - 1/8" Extended Shank L3 (3")
Oval - Shape E - 1/8" Extended Shank L3 (3") Oval-shaped bur. EDP SCTI No. Head Diameter Head Length Cut Shank Diameter Overall Length 23848 SE-41 L3 1/8 7/32 Double 1/8 3 23852 SE-51 L3 1/4 3/8 Double 1/8 3
Oval - Shape E - 1/4" Shank Diameter
Oval - Shape E - 1/4" Shank Diameter Oval-shaped bur. EDP SCTI No. Head Diameter Head Length Cut Shank Diameter Overall Length 23848 SE-41 L3 1/8 7/32 Double 1/8 3 23852 SE-51 L3 1/4 3/8 Double 1/8 3
Oval - Shape E - 1/4" Extended Shank L6 (6")
Oval - Shape E - 1/4" Extended Shank L6 (6") Oval-shaped bur. EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 25982 SE-1 L6 1/4 3/8 Double 6 6-3/8 25992 SE-3 L6 3/8 5/8 Double 5-7/8 6-1/2 26002 SE-5 L6 1/2 7/8 Double 5-7/8 6-3/4
Oval - Shape E - 1/8" Extended Shank L2 (2")
Oval - Shape E - 1/8" Extended Shank L2 (2") Oval-shaped bur. EDP SCTI No. Head Diameter Head Length Cut Shank Diameter Overall Length 23673 SE-41 L2 1/8 7/32 Double 1/8 2 23677 SE-51 L2 1/4 3/8 Double 1/8 2
Inverted Cone - Shape N - 1/8" Shank Diameter
Inverted Cone - Shape N - 1/8" Shank Diameter Inverted cone bur, tapering off towards the shank. Suitable for working on hard-to-reach, rear-side edges. EDP SCTI No. Head Diameter Head Length Included Angle Cut Shank Length Overall Length 23531 SN-42 1/8 1/8 10° Single 1-1/8 1-1/2 23532 SN-42 1/8 1/8 10° Double 1-1/8 1-1/2 23541 SN-51 1/4 1/4 10° Single...
Inverted Cone - Shape N - 1/4" Shank Diameter
Inverted Cone - Shape N - 1/4" Shank Diameter Inverted cone bur, tapering off towards the shank. Suitable for working on hard-to-reach, rear-side edges. EDP SCTI No. Head Diameter Head Length Included Angle Cut Shank Length Overall Length 25281 SN-4 1/2 1/2 28° Single 1-49/64 2-17/64 25282 SN-4 1/2 1/2 28° Double 1-49/64 2-17/64 25303 SN-7 3/4 5/8 30° Diamond...
Tree (Radius End) - Shape F - 1/8" Shank Diameter
Tree (Radius End) - Shape F - 1/8" Shank Diameter Tree-shaped bur with radius end. EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 23301 SF-41 1/8 1/4 Single 1-1/4 1-1/2 23302 SF-41 1/8 1/4 Double 1-1/4 1-1/2 23311 SF-42 1/8 1/2 Single 1 1-1/2 23312 SF-42 1/8 1/2 Double 1 1-1/2 23321 SF-51 1/4 1/2 Single...
Tree (Radius End) - Shape F - 1/8" Extended Shank L3 (3")
Tree (Radius End) - Shape F - 1/8" Extended Shank L3 (3") Tree-shaped bur with radius end. EDP SCTI No. Head Diameter Head Length Cut Shank Diameter Overall Length 23860 SF-42 L3 1/8 1/2 Double 1/8 3
Tree (Radius End) - Shape F - 1/4" Shank Diameter
Tree (Radius End) - Shape F - 1/4" Shank Diameter Tree-shaped bur with radius end. EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 24691 SF-1 1/4 5/8 Single 1-5/16 1-15/16 24692 SF-1 1/4 5/8 Double 1-5/16 1-15/16 24693 SF-1 1/4 5/8 Diamond 1-5/16 1-15/16 24695 SF-1 1/4 5/8 Aluminum 1-5/16 1-15/16 24701 SF-3 3/8 3/4 Single...
Tree (Radius End) - Shape F - 1/4" Extended Shank L6 (6")
Tree (Radius End) - Shape F - 1/4" Extended Shank L6 (6") Tree-shaped bur with radius end. EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 26042 SF-1 L6 1/4 5/8 Double 5-7/8 6-9/16 26052 SF-3 L6 3/8 3/4 Double 6 6-3/4 26062 SF-5 L6 1/2 1 Double 5-7/8 6-7/8
Tree (Radius End) - Shape F - 1/8" Extended Shank L2 (2")
Tree (Radius End) - Shape F - 1/8" Extended Shank L2 (2") Tree-shaped bur with radius end. EDP SCTI No. Head Diameter Head Length Cut Shank Diameter Overall Length 23685 SF-42 L2 1/8 1/2 Double 1/8 2
Inverted Cone (End Cut) - Shape N - 1/8" Shank Diameter
Inverted Cone (End Cut) - Shape N - 1/8" Shank Diameter Inverted cone bur, tapering off towards the shank. Suitable for working on hard-to-reach, rear-side edges. EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 23562 SS-42 1/8 1/8 Double 1-3/8 1-1/2 23572 SS-51 1/4 1/4 Double 1-3/16 1-7/16
Inverted Cone (End Cut) - Shape N - 1/4" Shank Diameter
Inverted Cone (End Cut) - Shape N - 1/4" Shank Diameter Inverted cone bur, tapering off towards the shank. Suitable for working on hard-to-reach, rear-side edges. EDP SCTI No. Head Diameter Head Length Included Angle Cut Shank Length Overall Length 25321 SN-4E 1/2 1/2 28° Single 1-49/64 2-17/64
Tree (Pointed End) - Shape G - 1/8" Shank Diameter
Tree (Pointed End) - Shape G - 1/8" Shank Diameter Tree-shaped bur with pointed end. EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 23341 SG-41 1/8 1/4 Single 1-1/4 1-1/2 23342 SG-41 1/8 1/4 Double 1-1/4 1-1/2 23361 SG-43 1/8 3/8 Single 1-1/8 1-1/2 23362 SG-43 1/8 3/8 Double 1-1/8 1-1/2 23381 SG-51 1/4 1/2 Single...
Tree (Pointed End) - Shape G - 1/8" Extended Shank L3 (3")
Tree (Pointed End) - Shape G - 1/8" Extended Shank L3 (3") Tree-shaped bur with pointed end. EDP SCTI No. Head Diameter Head Length Cut Shank Diameter Overall Length 23868 SG-41 L3 1/8 1/4 Double 1/8 3
Tree (Pointed End) - Shape G - 1/4" Shank Diameter
Tree (Pointed End) - Shape G - 1/4" Shank Diameter Tree-shaped bur with pointed end. EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 24781 SG-1 1/4 5/8 Single 1-5/16 1-15/16 24782 SG-1 1/4 5/8 Double 1-5/16 1-15/16 24783 SG-1 1/4 5/8 Diamond 1-5/16 1-15/16 24792 SG-2 5/16 3/4 Double 1-3/4 2-1/2 24793 SG-2 5/16 3/4 Diamond...
Tree (Pointed End) - Shape G - 1/4" Extended Shank L6 (6")
Tree (Pointed End) - Shape G - 1/4" Extended Shank L6 (6") Tree-shaped bur with pointed end. EDP SCTI No. Head Diameter Head Length Cut Shank Length Overall Length 26102 SG-1 L6 1/4 5/8 Double 5-15/16 6-9/16 26112 SG-3 L6 3/8 3/4 Double 6 6-3/4 26122 SG-5 L6 1/2 1 Double 5-7/8 6-7/8
Tree (Pointed End) - Shape G - 1/8" Extended Shank L2 (2")
Tree (Pointed End) - Shape G - 1/8" Extended Shank L2 (2") Tree-shaped bur with pointed end. EDP SCTI No. Head Diameter Head Length Cut Shank Diameter Overall Length 23693 SG-41 L2 1/8 1/4 Double 1/8 2