Cross-Head RB-Max Shank Electric Hammer Drills--HDAJ - HDAJ

Model No.: GD1605

Features: 1)certified by ISO9001&API
2)Fast drilling rate
3)various of model and dimension avaliable

Model No.: 8 1/2 GD1906

Features: 1) Certified by ISO9001&API
2) Fast drilling rate
3) Strong cutting structure durability
4) Different sizes are available

Model No.: 3" -26" or as request

Features: 1)certificated by ISO9001&API
2)high quality with competive price
3)delivery in time
4)pdc/diamond core bit,impregnated bit

Model No.: SEB-HD-001

Features: hole saw can be fitted to various electirc hammers as a boring tool for processing large hole.

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Features: HSS Straight Shank Twist Drill Bits
118 or 135 degree split-point
Black/Bright/Tin coated
Roll & Poilshed,Milled,Fully Ground

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Features: We supply all kinds of step drill set.

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Features: We supply different kinds of body drill with single end.

Model No.: HA217

Features: 1.Specification:6 1/8'' 155.6mm
2.IADC:217
3.material:high manganese steel
4.WOB:0.50~1.20 KN/mm
5.sealing:rubber rings

Model No.: FA517G

Features: 1.specification:9 1/2'' In. 241.3mm
2.IADC:517
3.material:tungsten carbide
4.normal WOB:0.50~1.05KN/mm
5.Jounmal beanngs

Model No.: HA537G

Features: 1.Specification:6 1/8'' 155.6mm
2.IADC:537
3.material:tungsten carbide
4.WOB:0.50~1.05 KN/mm
5.sealing:rubber rings

Model No.: 16''GD1606

Features: 1) Certified by ISO9001&API
2) Fast drilling rate
3) Strong cutting structure durability
4) Different sizes are available

Model No.: SEB-HD-001

Features: Carbide Tipped Hole Cutter
1.Drilling holes on Concrete and other masonry materials.
2.High Quality for high performance.