8171
items found for double tube bits. Comparing double tube bits prices
, you can buy quality double tube bits at factory price / low price in China.
API
Oil Mining, Coal Mining, Well Drilling, Ore Mining
Carbon Steel
1 Year
Provided
Hot Product
Bright Finished
Cylindrical Shank
Standrad Export Carton
3-13mm
Shanghai
500000 Pieces/Year
Customized
AISI, Dcdma
Stub-length
Core Drill Bit
Diamond
Well Drilling, Metal Drilling, Coal Mine Drilling
API
Oil Mining, Coal Mining, Well Drilling, Ore Mining
Carbon Steel
1 Year
Provided
Hot Product
Non-Customized
DIN
4*110mm - 40*1200mm
SDS Drill Bit
Carbon Steel and Yg8
Masonry Drilling
Customized
AISI, Dcdma
Stub-length
Core Drill Bit
Diamond
Well Drilling, Metal Drilling, Coal Mine Drilling
Non-Customized
DIN
4*110mm - 40*1200mm
SDS Drill Bit
Carbon Steel and Yg8
Masonry Drilling
Customized
AISI, Dcdma
Stub-length
Core Drill Bit
Diamond
Well Drilling, Metal Drilling, Coal Mine Drilling
Customized
Fat
Jobber-length
Taper Point Drill
Tool Steel
Wood Drilling
Customized
AISI, Dcdma
Stub-length
Core Drill Bit
Diamond
Well Drilling, Metal Drilling, Coal Mine Drilling
API
Oil Mining, Coal Mining, Well Drilling, Ore Mining
Carbon Steel
1 Year
Provided
Hot Product
Customized
Jobber-length
Twist Drill Bit
Carbon Steel, HSS
Wood Drilling
Tin-Coated
Provide
1 Year
CE, ISO 9001:2008
New
AC Motor
75-400mm
Coating
Spiral Tooth
Tungsten Steel
Side Milling Cutter
45/50/55/60/65
2-4
Core Drill
Tungsten Carbide
Masonry Drilling
Jiangsu China (Mainland)
Masonry Drill Bit
Milled, Rolled
Customized
Fat
Jobber-length
Auger Drill Bit
High Carbon Steel
Wood Drilling
Customized
AISI, Dcdma
Stub-length
Core Drill Bit
Diamond
Well Drilling, Metal Drilling, Coal Mine Drilling
Customized
Jobber-length
Twist Drill Bit
Carbon Steel, HSS
Wood Drilling
Tin-Coated
API
Oil Mining, Coal Mining, Well Drilling, Ore Mining
Carbon Steel
1 Year
Provided
Hot Product
Coating
Spiral Tooth
Sparse Tooth
Indexable Type
Tungsten Steel
Side Milling Cutter
Provide
1 Year
CE, ISO 9001:2008
New
AC Motor
75-400mm
Customized
Fat
150mm
Auger Drill Bit
High Carbon Steel
Wood Drilling
Customized
AISI, Dcdma
Stub-length
Core Drill Bit
Diamond
Well Drilling, Metal Drilling, Coal Mine Drilling
API
Oil Mining, Coal Mining, Well Drilling, Ore Mining
Carbon Steel
1 Year
Provided
Hot Product
Customized
Core Drill Bit
Tungsten Carbide
Well Drilling
Q Series
Aq,Nq,Hq,Hq,Nq,Pq etc
Coating
Spiral Tooth
Tungsten Steel
Side Milling Cutter
45/50/55/60/65
2-4
Customized
Fat
Jobber-length
Woodworking Drill Bit
High Carbon Steel
Wood Drilling
Customized
AISI, Dcdma
Stub-length
Core Drill Bit
Diamond
Well Drilling, Metal Drilling, Coal Mine Drilling
Coating
Spiral Tooth
Sparse Tooth
Indexable Type
Tungsten Steel
Side Milling Cutter
API
Oil Mining, Coal Mining, Well Drilling, Ore Mining
Carbon Steel
1 Year
Provided
Hot Product
Provided
1 Year
CE
New
50-250
130-170
NBR
Sanitary Hose
Color
240 Psi / 16 Bar
720 Psi / 48 Bar
60 M/Roll
Customized
ISO
Deep Hole Hard Rock Core Drilling
Carbon Steel
Bundle
BQ NQ HQ PQ NRQ HRQ PHD NTW HTW
Customized
Fat
90mm-120mm
Auger Drill Bit
High Carbon Steel
Wood Drilling
Customized
AISI, DIN338
Jobber-length
Twist Drill Bit
High Speed Steel
Well Drilling, Metal Drilling, Masonry Drilling
Standard or Customized
ISO, Ce
Stub-length
Core Drill Bit
Diamond
Geotechnical and Exploration Drilling
Customized
Customized
Customized
Customized
Customized
Customized
Core Drill
Metal Drilling, Well Drilling
API
Bq Nq Hq Pq Sw Uw
Designed by Customers
2kgs
Customized
DIN, JIS, AISI, API
Taper-length
Twist Drill Bit
Tungsten Carbide
Masonry Drilling
Customized
Taper-length
High Carbon Steel
Wood Drilling
Quick Change Hex Shank
Black
Customized
AISI, DIN
Jobber-length
Twist Drill Bit
High Speed Steel
Well Drilling, Metal Drilling, Masonry Drilling
Core Drill
Metal Drilling, Well Drilling
API
Bq Nq Hq Pq Sw Uw
Designed by Customers
1kgs
Customized
DIN, JIS, AISI
Taper-length
Twist Drill Bit
Tungsten Carbide
Masonry Drilling
Core Drill
Geotechnical and Exploration Drilling
ISO, SGS
Diamond
ISO / Dcdma / Cdda
Soft to Ultra-Hard
Non-Customized
Taper-length
High Carbon Steel
Wood Drilling
Quick Change Hex Shank
Tpfe Coating
Customized
AISI, DIN338
Jobber-length
Twist Drill Bit
High Speed Steel
Well Drilling, Metal Drilling, Masonry Drilling
Core Drill
Metal Drilling, Well Drilling
API
Bq Nq Hq Pq Sw Uw
Designed by Customers
1kgs
Customized
DIN, JIS, AISI, API
Taper-length
Twist Drill Bit
Tungsten Carbide
Masonry Drilling