Cemented Carbide-Rock Drilling Tools - all types

Model No.: SDS-Plus S4

Features: 1.shank:sds plus,sds max,hex,spline
2.flute:double,single
3.tip:flat,cross,W,three
4.package:PVC bag,plastic tube,hanger,etc

Model No.: HA117

Features: 1.Specification:8 1/2'' 215.9mm
2.IADC:117
3.material:high manganese steel
4.WOB:0.35~0.90 KN/mm
5.sealing:rubber rings

Model No.: HA, HJ, HY, GA, etc

Features: 1.For soft,medium hard formation
2.Reliable bearing system
3.API,ISO certificate
4.High quality,good service
5.Lowest price

Model No.: Water well drill bits

Features: Water well drill bits ( DTH bits)
1).Full size, dia 65mm to 380mm.
2).1 pcs+ 5 days
3).Large in stock
5% discount if 5~10p

Model No.: TSP

Features: TSP for petroleum and geological drilling bits
1.super hard
2.high abrasive ratio and wear resistance
3.manufactural price.

Model No.:

Features:

Model No.: 005537

Features: new-ex.stock tricone bits and rebuilt or used in good condition bits
TC tricone rock roller bit by ISO9001&API
best bearing sy

Model No.: KRT-041D

Features: Counter sink adapter,torque adapter,universal adapter,adapter

Model No.: TSP

Features: tsp for drilling bits:
1.super hard
2.high abrasive ratio and wear resistance
3.manufactural price
4.high thermal stability

Model No.: TSP

Features: TSP for petroleum and geological drilling bits
1.super hard
2.high abrasive ratio and wear resistance
3.manufactural price

Model No.: hss drill

Features: Hss Streight Shank Twist Drill is used to process the hole of steel component.
1.high quality
2.high speed steel

Model No.: jack hammer chisel bits

Features: jack hammer chisel bits/ rock drill bit/ drill bits/rock bits/sandvik/atlas copco/bit/drilling bits