Busch® Burs, Twin Cut Cup, Fig. 411T

$3.35
6 - 66
72 - 138
144 +
  Priced per piece.
Sold in multiples of 6.
Total ---
The concave cutter from Busch with outstanding TWINCUT blade geometry for quick and precise working. 

Prong settings have to be rounded-off, smoothed and often shortened.  With the new 411T Twincut, all three steps can be undertaken quickly and safely in a single operation!

Special advantages of TWINCUT:
  • Rapid removal of material due to the new TWINCUT blade geometry.
  • Rapid discharge of material through two chip channels.
  • Easy handling: simply position the tool and start working.
  • Filigree cutter walls create additional room for closely spaced prongs.
  • High cost-efficiency due to the robust TWINCUT blade geometry.
Available in 12 sizes from 0.8mm to 2.0mm diameter (select size from drop-down menu below). 3/32" shank. Sold in packages of 6.

Six-piece minimum order — please order in multiples of 6.
Twincut Fig. 411T
Twincut 008-020 Set of 12 twincut burs
Bur Size: 008 009 010 011 012 013 014 015 016 017 018 020
Outer Working Diameter: (mm) 0.80 0.90 1.00 1.10 1.20 1.30 1.40 1.50 1.60 1.70 1.80 2.00
Inner Working Diameter: (mm) 0.65 0.75 0.85 0.95 1.04 1.14 1.24 1.34 1.43 1.53 1.62 1.81
Working Length: (mm) 0.65 0.70 0.75 0.78 0.90 0.98 1.05 1.10 1.20 1.28 1.35 1.48
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