U613M – U516M


U613M  U613M_1471
6.125 in 156 mm
P/N U01471 IADC M233
   
Total Cutters 68
Cutter Size 1/2in / 13mm
Blade Count 6
Face Cutters 49 (29 Primary, 20 Double Row)
Gauge Cutters 19 (12 Up Drill)
Nozzles / Ports 3 (55 Series) / 3 (Size 12)
Gauge Length 2.000in / 50.8mm
Gauge Type TSD & PDC
Make-Up Length 9.47in / 240.5mm
Junk Slot Area 5.68sq in / 36.6sq cm
Face Volume Contact Rep
Bit Connection 3-1/2 API Regular
Bit Breaker(s) 3-1/2” Regular (960002)
  3-1/2” ST-80 (960013)
Rotary Speed Suitable for Rotary and PDM
Weight on Bit 24,500 lbs
(Typical Max) 10,900 daN
Flow Rate 200 - 400 GPM
  700 - 1,500 LPM
Make-Up Torque 6,300 - 6,900 Ft Lb
  8,500 - 9,400 N m
Features C - Casing Drill Out
  D - Double Row PDC
  F - Fixed Ports
  U - Up-Drill PDC
U516M  U516M_1602
7.875 in 200 mm
P/N U01602 IADC M223
   
Total Cutters 54
Cutter Size 5/8in / 16mm
Blade Count 5
Face Cutters 43 (27 Primary, 16 Double Row)
Gauge Cutters 11 (5 In Gauge)
Nozzles / Ports 5 (65 Series)
Gauge Length 2.000in / 50.8mm
Gauge Type TSD & PDC
Make-Up Length 11.33in / 287.8mm
Junk Slot Area Contact Rep
Face Volume Contact Rep
Bit Connection 4-1/2 API Regular
Bit Breaker(s) 4-1/2” Regular (960003)
  4-1/2” ST-80 (960011)
Rotary Speed Suitable for Rotary and PDM
Weight on Bit 31,500 lbs
(Typical Max) 14,000 daN
Flow Rate 300 - 650 GPM
  1,100 - 2,400 LPM
Make-Up Torque 16,500 - 19,300 Ft Lb
  22,400 - 26,200 N m
Features C - Casting Drill Out
  D - Double Row PDC
  G - In-Gauge PDC