U CAN CHOOSE THE SIZE BELOW
Specs (size) | body material | blades | No. of nozzle | Cutter size |
mm | in |
95mm | 4 | matrix | 4 blade | 4 | 13.4mm |
98mm | 4 | 3 blade | 3 | 13.4mm |
102mm | 4 | 4 blade | 4 | 13.4mm |
105mm | 2004/1/8 | 4 blade | 4 | 13.4mm |
114mm | 2004/1/2 | 4 blade | 4 | 13.4mm |
114mm | 2004/1/2 | 5 blade | 5 | 13.4mm |
118mm | 2004/5/8 | 3 blade | 3 | 13.4mm |
120mm | 2004/3/4 | 3 blade | 3 | 13.4mm |
120mm | 2004/3/4 | 4 blade | 4 | 13.4mm |
120mm | 2004/3/4 | 5 blade | 5 | 13.4mm |
130mm | 2005/1/8 | 3 blade | 3 | 13.4mm |
130mm | 2005/1/8 | 4 blade | 4 | 13.4mm |
132mm | 2005/1/8 | 5 blade | 5 | 13.4mm |
133mm | 2005/1/4 | 4 blade | 4 | 13.4mm |
140mm | 2005/1/2 | 5 blade | 5 | 13.4mm |
142mm | 2005/5/8 | 3 blade | 3 | 13.4mm |
142mm | 2005/5/8 | 4 blade | 4 | 13.4mm |
142mm | 2005/5/8 | 5 blade | 5 | 13.4mm |
146mm | 2005/3/4 | 5blade | 5 | 13.4mm |
149.2mm | 2005/7/8 | 3 blade | 3 | 13.4mm |
149.2mm | 2005/7/8 | 5 blade | 5 | 13.4mm |
152mm | 6 | 3 blade | 3 | 13.4mm |
152mm | 6 | 4 blade | 4 | 13.4mm |
152mm | 6 | 5 blade | 5 | 13.4mm |
152mm | 6 | 6 blade | 3 | 13.4mm |
155mm | 2006/1/8 | 8 blade | 4 | 13.4mm |
159mm | 2006/1/4 | 5 blade | 5 | 13.4mm |
159mm | 2006/1/4 | 6 blade | 6 | 16mm |
165mm | 2006/1/2 | 5 blade | 5 | 16mm |
171mm | 2006/3/4 | 5 blade | 5 | 16mm |
200mm | 2007/7/8 | 5 blade | 5 | 13.4mm |
200mm | 2007/7/8 | 4 blade | 4 | 19mm |
200mm | 2007/7/8 | 5 blade | 5 | 19mm |
200mm | 2007/7/8 | 5 blade | 5 | 19mm |
206mm | 2008/1/8 | 5 blade | 5 | 19mm |
215mm | 2008/1/2 | 5 blade | 5 | 19mm |
215mm | 2008/1/2 | 6 blade | 6 | 19mm |
215mm | 2008/1/2 | 6 blade | 4 | 13.4mm |
215mm | 2008/1/2 | 4 blade | 4 | 13.4mm |
222mm | 2008/3/4 | 6 blade | 6 | 19mm |
241mm | 2009/1/2 | 6 blade | 6 | 19mm |
247mm | 2009/7/8 | 4 blade | 5 | 19mm |
311mm | 2012/1/4 | 5 blade | 7 | 19mm |
374mm | 2014/3/4 | 5 blade | 9 | 19mm |
MORE PICTURES
Bit Specifications:
Bit size:------------------------------------------------------8 1/2in
Blade count:-------------------------------------------------5 pcs
Main cutter size:--------------------------------------------Φ19mm
Number of nozzles:-----------------------------------------4 pcs+1P
Gage length:--------------------------------------------------1 1/2''
Shank:---------------------------------------------------------4 1/2 API Reg.
Make up torque (KN.m):-------------------------------------49.6-51.4
Junk slot area: ---------------------------------------------------24413in2
Rotary speed(rpm):--------------------------------------------60-300
WOB(KN): ------------------------------------------------20-100
Flow rate(L/s):--------------------------------------------------25-38
Bit Specifications:
Bit size:------------------------------------------------------8 1/2in
Blade count:-------------------------------------------------5 pcs
Main cutter size:--------------------------------------------Φ19mm
Number of nozzles:-----------------------------------------4 pcs+1P
Gage length:--------------------------------------------------1 1/2''
Shank:---------------------------------------------------------4 1/2 API Reg.
Make up torque (KN.m):-------------------------------------49.6-51.4
Junk slot area: ---------------------------------------------------24413in2
Rotary speed(rpm):--------------------------------------------60-300
WOB(KN): ------------------------------------------------20-100
Flow rate(L/s):--------------------------------------------------25-38