Reaming shells Email Us For Inquiry!
swift diamond core bits
home about swift products site map contact us technical info

Home >> technical info >> Reaming shell size chart

   
R-Gauge Reaming shells
Size OD(Inch) OD(mm)
Inch mm
RWT (D) 1.180~1.170 29.97~29.72
E-Gauge Reaming shells
Size OD(Inch) OD(mm)
Inch mm
EWG 1.490~1.480 37.85~37.59
EWM 1.490~1.480 37.85~37.59
EWT / EXT 1.490~1.480 37.85~37.59
IEW 1.490~1.480 37.85~37.59
IEWS 1.490~1.480 37.85~37.59
TEW 1.490~1.480 37.85~37.59
EW (C) 1.895~1.885 48.13~47.88
EWK (D) 1.490~1.480 37.85~37.59
   
A-Gauge Reaming shells
Size OD(Inch) OD(mm)
Inch mm
WLA 1.895~1.885 48.13~47.88
AQ 1.895~1.885 48.13~47.88
AWG / AX 1.895~1.885 48.13~47.88
AWM 1.895~1.885 48.13~47.88
AWT 1.895~1.885 48.13~47.88
LTK48 1.895~1.885 48.13~47.88
B-Gauge Reaming shells
Size OD(Inch) OD(mm)
Inch mm
WLB 2.365~2.355 60.07~59.82
WLB-2.400 2.405~2.395 61.09~60.83
WLB3 2.365~2.355 60.07~59.82
BQ 2.365~2.355 60.07~59.82
BQ-2.400 2.405~2.395 61.09~60.83
BQ3 2.365~2.355 60.07~59.82
BWG / BX 2.365~2.355 60.07~59.82
BWM 2.365~2.355 60.07~59.82
BWT 2.365~2.355 60.07~59.82
LTK60 2.365~2.355 60.07~59.82
TBW 2.365~2.355 60.07~59.82
   
N-Gauge Reaming shells
Size OD(Inch) OD(mm)
Inch mm
WLN 2.985~2.975 75.82~75.57
WLN-3.032 3.037~3.027 77.14~76.89
WLN2 2.985~2.975 75.82~75.57
WLN3/NWLTT 2.985~2.975 75.82~75.57
NQ 2.985~2.975 75.82~75.57
NQ-3.032 3.037~3.027 77.14~76.89
NQ2 2.985~2.975 75.82~75.57
NQ3 / NQTT 2.985~2.975 75.82~75.57
NMLC 2.985~2.975 75.82~75.57
NWG / NX 2.985~2.975 75.82~75.57
NWM 2.985~2.975 75.82~75.57
NWT 2.985~2.975 75.82~75.57
TNW 2.985~2.975 75.82~75.57
H-Gauge Reaming shells
Size OD(Inch) OD(mm)
Inch mm
WLH    
WLH-3.830    
HQ 3.790~3.775 96.27~95.89
HQ-3.380 3.840~3.825 97.54~97.16
HMLC 3.886~3.850 98.20~97.80
HWF 3.912~3.902 99.36~99.11
HWG / HX 3.912~3.902 99.36~99.11
HWM 3.912~3.902 99.36~99.11
HWT 3.912~3.902 99.36~99.11
   
P-Gauge Reaming shells
Size OD(Inch) OD(mm)
Inch mm
WLP 4.835~4.820 122.81~122.43
WLP3 4.835~4.820 122.81~122.43
PQ 4.835~4.820 122.81~122.43
PQ3 4.835~4.820 122.81~122.43
PWF 4.755~4.740 120.78~120.40
S-Gauge Reaming shells
Size OD(Inch) OD(mm)
Inch mm
SWF 5.755~5.740 146.18~145.80
   
U-Gauge Reaming shells
Size OD(Inch) OD(mm)
Inch mm
UWF 6.880~6.860 174.75~174.24
Z-Gauge Reaming shells
Size OD(Inch) OD(mm)
Inch mm
ZWF 7.880~7.860 200.15~199.64
   
T, TT, T2, TB series Metric Reaming shells
Size OD(Inch) OD(mm)
Inch mm
T36 1.433~1.425 36.40~36.20
TT46 1.827~1.819 46.40~46.20
T2-46 1.827~1.819 46.40~46.20
TB56 2.220~2.212 56.40~56.20
TT56 2.220~2.212 56.40~56.20
T2-56 2.220~2.212 56.40~56.20
T2-66 2.614~2.604 66.40~66.14
T2-76 3.012~3.000 76.50~76.20
T2-86 3.406~3.394 86.50~86.20
T2-101 3.996~3.984 101.50~101.20
T6 series Metric Reaming shells
Size OD(Inch) OD(mm)
Inch mm
T6-76 3.012~3.000 76.50~76.20
T6-86 3.406~3.394 86.50~86.20
T6-101 3.996~3.984 101.50~101.20
T6-116 4.590~4.575 116.60~116.20
T6-131 5.180~5.165 131.57~131.19
T6-146 5.772~5.757 146.60~146.22
   
B series (ISO 3552-1) Metric Reaming shells
Size OD(Inch) OD(mm)
Inch mm
B36 1.433~1.425 36.40~36.20
B46 1.827~1.819 46.40~46.20
B56 2.220~2.212 56.40~56.20
B66 2.614~2.604 66.40~66.14
B76 3.012~3.000 76.50~76.20
B86 3.406~3.394 86.50~86.20
B101 3.996~3.984 101.50~101.20
B116 4.590~4.575 116.60~116.20
B131 5.180~5.165 131.57~131.19
B146 5.775~5.757 146.60~146.22
Chinese standard Metric
single tube core barrel Reaming shells
Size OD(Inch) OD(mm)
Inch mm
36 1.449~1.437 36.80~36.50
46 1.862~1.850 47.30~47.00
56 2.236~2.224 56.80~56.50
59 2.374~2.362 60.30~60.00
75 2.984~2.972 75.80~75.50
91 3.618~3.602 91.90~91.50
110 4.402~4.382 111.80~111.30
130 5.189~5.169 131.80~131.30
150 5.976~5.957 151.80~151.30
170 6.764~6.744 171.80~171.30
219 (225) 8.890~8.874 225.80~225.40
275 (280) 11.063~11.043 281.00~280.50
   
Chinese standard Metric
double tube core barrel Reaming shells
Size OD(Inch) OD(mm)
Inch mm
56 2.236~2.224 56.80~56.50
59 2.374~2.362 60.30~60.00
75 2.984~2.972 75.80~75.50
91 3.618~3.602 91.90~91.50
Chinese standard Metric
Wireline core barrel Reaming shells
Size OD(Inch) OD(mm)
Inch mm
59 2.374~2.362 60.30~60.00
75 2.984~2.972 75.80~75.50
91 3.618~3.602 91.90~91.50
   
HOME ABOUT SWIFT PRODUCTS SITE MAP CONTACT US TECHNICAL INFO

We export impregnated and surface set diamond core bits, diamond casing and casing shoe bits, reaming shells, core barrels, drilling rods, overshots to world wide countries, such as USA united states, Germany, UK united kingdom, Italy, France, Turkey, Russia, Ukraine, Canada, South Africa, Philippines, Cambodia, Thailand, Malaysia, Australia, New Zealand, South Korea, Japan, Israel, Cyprus, Finland, Sweden, Norway, Danmark, Poland, Czech, Hungary, Switzerland, Ireland, Holand, Greece, Croatia, Spain, Portugal, Egypt, India, Singapore, Indonesia, Saudi Arabia, United Arab Emirates, Mexico, Brazil, Colombia, Peru, Chile, Argentina etc.

  Tel: 0086-757-86705305 Mobile: 0086-18942448041 E-mail: sales@diamond-bit.com