oilfield steel tooth bits

Model No.: all types

Features: PCD insert cutter
2.PCD Cutter have supreme quality
3.PCD insert blank get ISO9001
4.do OEM
5.best price of pdc

Model No.: hx

Features: diamond glass drill1 fast drilling speed2 high efficiency and less chipping3 minimum material deformation4 long life

Model No.: all types

Features: tungsten carbide button insert
1.fast penetration
2.suited carbide
3.non abrasive ground
4.all tungsten carbide

Model No.: all types

Features: cemented carbide tip
1.fast penetration
2.suited carbide
3.non abrasive ground
4.all tungsten carbide

Model No.: all types

Features: cemented carbide insert
1.fast penetration
2.suited carbide
3.non abrasive ground
4.all tungsten carbide

Model No.: hongxiang0922C

Features: diamond drill bits1 fast drilling speed2 high efficiency and less chipping3 minimum material deformation4 long life

Model No.: HX2011

Features: Diamond drill
1 fast drilling speed
2 high efficiency and less chipping
3 minimum material deformation
4 long life

Model No.: TY-H1901

Features: 19pcs HSS Twist Drill Sets
ISO2000 CERTIFICATED
Rolled,Polished,Fully Ground
Black,White,TIN coated
Size:1.0-10.0mm * 0.5mm

Model No.: all types

Features: PDC Composite
2.PDC composite have supreme quality
3.PDC composite blank get ISO9001
4.do OEM
5.best price of pdc blank

Model No.: many

Features: diamond core drill bit
high efficiency
most competitive price

Model No.: all types

Features: coal bits
1.twin wing coal bit manufacturer
2.ZM coal bit do in high quality
3.coal bit OEM
4.good quality

Model No.: YF-10E04

Features: Twist Drill Bit
17pcs
12pcs hss drill bits
5pcs masonry drills