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Soil twist drill - bh

Soil twist drill, 1.good guide ability, 2.good soil carrying capacity - more info check here: http://www.buyindustrialtools.com/Soil-twist-drill-10082232/

Quick Brief

Place of Origin: Beijing China (Mainland) Brand Name: MAYASTAR Model Number: bh Type: Twist Drill Bit Use: Masonry Drilling

Product Features:

Soil twist drill

1.good guide ability

2.good soil carrying capacity

Business Terms:

Port: China port

Minimum Order Quantity: 1 Set/Sets

Supply Ability: 20 Set/Sets per Month

Payment Terms: L/C,T/T,cash

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Soil twist drill
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Product Packagings & Delivery Terms:

Packaging Detail: nude

Delivery Detail: 30 days

Specifications and Product Details:

Soil twist drill

All cutting tools are shovel shape wear resisting alloy Dipper Teeth or Dipper Teeth with pick, mainly used for non-circulation drilling the soil layer, sandy loam layer, dense sand stratum with less soil, and layer of small grain gravel above underground water level. The structure is vertical twist drill, it has single head single drill, double heads single drill, double heads double drill. Single drill head is easy to clear the residue out, and small slewing resistance, suitable to drilling cobble and gravel layer and bond clay, double screw drilling head has very good soil carrying capacity, and it has very good guide ability, and suitable to drill loosen soil layer and soft and hard interbeded formation layer

The diameter of the drilling head is 400-2000mm

Auger stem

Drill flange: spare parts

Drilling head

Drill point

Blocks

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