For 8mm-22mm Twist Drill Re-sharpening , Angle 90óX-140óX
(Optional collets and adapter for 3mm-7mm and 23mm-25.4mm drills)
Precise Grinding Results ,
Precision Assurance within 0.02mm
Easy to Operate , grinding a drill within 10 seconds.
Special Design High Accuracy Alloy Steel Collets
Accurate Grinding consumption 0.2mm
High Efficiency DC motor
Stable Quality GE Diamond Dust Grinding Wheel
Considerable Design, Invisible Tool Box, Delicate & Friendly Use
Portable Design with only weight 19.8 kgs.
36.5cm X 20.4cm X 22.3cm Weight 19.8kg
For 2mm-13mm Twist Drill Re-sharpening , Angle 118óX-135óX Precise Grinding Results , Precision Assurance within 0.02mm Easy to Operate , grinding a drill within 10 seconds. Special Design High Accuracy Alloy Steel Collets Accurate Grinding consumption 0.2mm High Efficiency DC motor Stable Quality GE Diamond Dust Grinding Wheel Considerable Design, Invisible Tool Box, Delicate & Friendly Use Portable Design with only weight 7 kgs 28cm X 13.3cm X 15.5cm Weight: 7Kg
Supply Ability: 50 sets per Month Air consumption: 17-35 M3/min Dimension(L*W*H):5500*1950*2780mm One-timeadvance 6.6m length: Depth: 300 Meters Warranty of core 1.5 years components: Key Selling Points: Competitive Price Drilling Depth: Max.300m Walking speed: 2.5kw/h Machinery Provided Condition: New Power Type: Diesel Usage: Water Well Place of Origin: China Warranty: 1 Year Keyword: deep water well drilling rigs Weight: 9000kg,9000 KG Brand Name: YUXINGHUA Hole diameter: 140-325 Mm Video outgoing-inspection: Provided Type: Rotary Drilling Rig Core Components: Pressure vessel,Gearbox Marketing Type: New Product 2020 Applicable Industries: Garment Shops,Building Material Shops,Manufacturing Product name: Rotary Drilling Rig Model: FY300 Drilling Diameter: 140-325mm Packaging Detail: water well rotary drilling machine Standard Container