Turning Drills

Model No.:

Features: advanced oil pdc bits ,used in oil/gas field
1.Bit size:6"- 8 1/2 "
2.Blade count: 4-5
3.Connection: 4 1/2 API Reg

Model No.: taper button bits

Features: taper button bits/button bits/ rock drill bit/ drill bits/rock bits/sandvik/atlas copco/bits/drilling bits/button bits

Model No.: 1.0--20.0mm or 1/64"--3/4"

Features: 1.MPA certificates
2.ISO9001
3.can make the customer logo
4.long working life,hardness
5.good quality and low price

Model No.: 4x100--26x600

Features: 1.MPA certificates
2.ISO9001
3.can make the customer logo
4.good quality,hardness
5.long working life and low price

Model No.: other

Features: Carbide Fixed-point Drill bit-120 degree Angel-2Flutes
1)High quality
2)Best material
3)Competitive price

Model No.: 4x100--26x600

Features: 1.MPA certificates
2.ISO9001
3.can make the customer logo
4.good quality and low price
5.long working life and hardness

Model No.: 5"-7"

Features: Supply all kinds of Rock Bits
20years experience in drill bit manufacture
API&ISO9001 certification
High quality low price

Model No.: HSDB1001127

Features: Diamond core drill bit
1.ICQ inspection & ISO9001/2000
2.approved UKAS certification
3.17 years factory credit

Model No.: HSZT

Features: diamond core drill bit
1. Professional OEM,UKAS certify
2. comply with ISO 9001:2000
3. Good balance and concentricity

Model No.: hszt

Features: Diamond Core drill bit
1.Flexible MOQ,Size: Dia. 16~300mm
2.Excellent performance for concrete
3.Roof top segment
4.Supr

Model No.: HSDB-A

Features: Diamond core drill bit for hard concrete
1.Prefessional OEM premium grade
2.Fast drilling ,long life.
3.Steadily performance

Model No.: HCZT

Features: diamond core bit
1.One Holes Take 25-30 Seconds
2.Dry Diamond Core Bits
3.More Than 200 Holes...
4.UKAS Certify