RB-Plus Shank For Chucks A20--HDAY - HDAY

Model No.: All types

Features: OEM diamond core drill bit
impregnated/surface-set diamond core drill bit
ISO9001 diamond core drill
drill bit good feedback

Model No.:

Features: tungsten carbide rock drilling buttons are suitable for the Mining, Quarrying, Coal-cutting, Road construction etc.

Model No.: All types

Features: OEM diamond core drill bit
impregnated/surface-set diamond core drill bit
ISO9001 diamond core drill
drill bit good feedback

Model No.: HA217

Features: 1.Specification:7 7/8'' 200.0mm
2.IADC:217
3.material:high manganese steel
4.WOB:0.50~1.20 KN/mm
5.sealing:rubber rings

Model No.: XHCD-120

Features: Drill bit
1.For drilling stone
2.High efficiency and long life
3.ISO 9001:2000, SGS
4.Easy control,angle adjustable

Model No.: 5mm-100mm

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

Model No.: HY465001

Features: API matrix body PDC diamond bits
2.moq:1pc
3.delivery time:5 days
4.cover all IADC code
5.drill bit manufacturer

Model No.: 8 1/2 ZB1944

Features: high quality best price ,delivery on time. all IADC code. Certified by API.

Model No.:

Features: cemented carbide
1.better wear resistance
2.high transverse rupture strength
3.good toughness
4.good impact resistance

Model No.: Imp3624HRC15C6W

Features: 1.for hard rock formation and alternating hard and soft-formation rock
2.sutalble for medium grain granit, pegnatite,and gneiss

Model No.: Y10

Features: DIN338 DIN340 DIN1869 HSS Drill Bits.

Model No.: 152-445

Features: Pdc bit oil production processing, composite pieces drills.