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ODM Double Cutter Conical Rock Drilling Auger Foundation Rock Post Hole Digger

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[China]

Address: Zapo Industrial Park, Cangzhou, Hebei, CHINA

Contact name:Candice Ba

Hebei Tuff Heavy Industry Co., Ltd.

ODM Double Cutter Conical Rock Drilling Auger Foundation Rock Post Hole Digger

Country/Region	china
City & Province	cangzhou hebei

Product Details

Double Cutter Conical Rock Drilling Auger For Foundation Drilling Tools

Feature:
Located by pilot, conical structure drilling into the rock；
Double cutter bears uniform force and can avoid inclined hole ;
Applicable layers: pebble,mudstone,sandstone layer,medium weathered rock, bedrock；

Model List

Cutting Dia.	Spiral HIT.	Spiral Pitch	Spiral THK.	Spiral OD.	Center Tube OD.	Teeth No.
φ600	1200	600+400	30+20	550	219	15
φ800	1400	600+400	30+20	750	245	21
φ900	1400	600+400	30+20	850	245	22
φ1000	1500	600	30+20	950	245	23
φ1200	1500	600	30+30	1150	245	25
φ1500	1500	600	30+30	1450	273	32
φ1800	1500	600	35+30	1750	273	38
φ2000	1500	600	35+30	1950	273	38
φ2500	1500	600	35+30	2450	273	40

Remark : The length is in milimeters, weight in kilograms.

Customizable Items:

Cutting Diameter Custom : custom cutting diameter based on demand.
Spiral Height Custom : design as demand such as heightening spiral to increase the efficiency for drilling more once.
Spiral Pitch Custom : adjust the spiral pitch according to different layers;
Kelly Box Custom : custom kelly box size based on the kelly bar, like 130*130, 150*150 and etc;