Masonry Drill Bit Categories > Single Max
Economical drill bit for heavy-duty drilling
For hammer drills equipped with SDS-max (167U) or Spline-shank chuck (121U).
The Single-Tip Preferred drill bit with SDS-max and Spline-shank drill bit has been improved by the innovations of our Research and Development Department.
Its progressive core flute allows it to quickly evacuate the dust, all the while maintaining the strength of the most used part of the drill bit’s body.
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Single Max SDS- Max
Part Number Diameter Length Useable Length 91566 1/2 13 8 91573 1/2 21 16 91603 5/8 13 8 91610 5/8 21 16 91634 3/4 13 8 91641 3/4 21 16 91665 7/8 13 8 91672 7/8 21 16 91689 1 13 8 91696 1 21 16
Single Spline Spline Shank
Part Number Diameter Length Useable Length 92051 3/8 12 7 92068 3/8 16 11 92099 1/2 13 8 92105 1/2 16 11 92112 1/2 23 18 92150 5/8 11 6 92167 5/8 13 8 92174 5/8 16 11 92181 5/8 23 18 92228 3/4 12 7 92235 3/4 16 11 92242 3/4 23 18 92259 3/4 36 31 92266 7/8 16 11 92273 7/8 23 18 92280 1 16 11 92297 1 21 18 92327 1-1/8 21 18 92334 1-1/4 16 11 92365 1-3/8 16 11
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