Chinese Factory 6PCS 50mm Depth Magnetic Drill HSS Annular Cutter Set

• Customized: Customized
• Standard: ISO9001,ISO4001
• Length: 50mm
• Type: Core Drill Bit
• Material: High Speed Steel
• Usage: Metal Drilling
• Model NO.: DNHC-4
• Applications: Building and Industrial
• Shank: Universal Shank
• Shank Diameter: 19.05mm
• Performance: Bright
• Transport Package: Carton out Side
• Specification: 50mm
• Trademark: CHTOOLS
• Origin: China
• HS Code: 8207509000
• Production Capacity: 100, 000PCS/Month

Product Description

Product Description

 

Chinese factory 6pcs 50mm depth HSS annular cutter set with 1 pilot

Product Name	Chinese factory High Speed Steel Core Drill Bit for Metal Drilling
Material	M2AL High Speed Steel
Shank	Universal Shank ( Weldon Shank, Fein Shank,  Thread Shank are available )
Cutting depth	25mm/50mm/75mm/100mm
Diameter	12mm-65mm
Surface Finish	Bright ( TiN, TiAlN, AlCrN coating are available )
Package	Plastic Tube
Applicable industry	Steel structure, bridge engineering, shipbuilding, oil drilling rig, railway construction,      machine manufacturing, electric power and other fields.
Applicable material	Various steel material, steel plate, stainless steel, aluminum, brass, cast iron,etc.
product description	1,Employing high-quality imported ultrafine particle TCT raw materials, with superior bending strength and impact tenacity; 2,Special blade edge geometry for steel rail, the cutting force is small and speed is fast, to ensure good strength and sharpness of blade during drilling and cutting; 3,Full-automatic CNC production lines, with stable and reliable quality to guarantee drilling precision; 4,annular cutting, which decrease actual cutting area effectively, and is able to complete drilling in about 30s for each hole; 5,Setting with dry-wet products with dual purposes to cope with the operation under severe conditions, such as wild, severe winter

 

Type	Size(mm)
DNHC-	12*50
	14*50
	16*50
	18*50
	20*50
	22*50
DPB-	6.34*102