Sign In | Join Free | My xxjcy.com |
|
Brand Name : MIROC
Model Number : NQ Drill Bit
Certification : ISO9001
Place of Origin : China
MOQ : 1pcs
Payment Terms : L/C, T/T, Western Union, MoneyGram
Supply Ability : 2000pcs per month
Delivery Time : 5-8 days
Packaging Details : Carton box
Material : Diamond Drill Bit
Type : NQ Drill Bit
Application : for sandstone granite rock drilling
Name : Diamond Core Drill
For Sandstone Granite Rock Drilling Diamond Core Drill Bit NQ
KSQ performance of IMP.bit is determinded by conbination of diamond and matrix, KSQ use special matrix and provide optimal performance:
matrix have 5 different crown height: 6,9,12,16,25mm
Specifications:
Size: 46~325mm diamond core drill bits with national and international standard
Outside Set Diameter | lnside Set Diameter | |||||||
Core Barrel | Maximum | Minimum | Maximum | Minimum | ||||
Specification | lnches | mm | lnches | mm | lnches | mm | lnches | mm |
AQ | 1.88 | 47.75 | 1.87 | 47.5 | 1.607 | 27.1 | 1.057 | 26.85 |
BQ | 2.35 | 59.69 | 2.34 | 59.44 | 1.438 | 1.428 | 36.52 | 36.27 |
NQ | 2.97 | 75.44 | 2.96 | 75.19 | 1.88 | 47.75 | 1.87 | 47.5 |
HQ | 3.77 | 95.76 | 3.755 | 95.38 | 2.505 | 63.63 | 2.495 | 63.38 |
PQ | 4.815 | 122.3 | 4.795 | 121.8 | 3.35 | 85.09 | 3.34 | 84.84 |
T2-101 | 3.981 | 101.12 | 3.971 | 100.8 | 3.3 | 83.82 | 3.29 | 83.57 |
T6-101 | 3.981 | 101.12 | 3.971 | 100.8 | 3.115 | 79.12 | 3.105 | 78.87 |
![]() |
For Sandstone Granite Rock Drilling Diamond Core Drill Bit NQ Images |