Drill Bit

Brand Name:ZHONGZUAN

Place of Origin:Chongqing, China

57mm Hss Cobalt Hole Saw Bi Metal Hole Saw For Drilling Wood​ 1. The tooth shape is sharp and the drilling is fast. The teeth are sharp, the vibration is small, the balance can be accelerated when the hole is opened, and the operation is more stable 2. ...

Brand Name:ZHONGZUAN

Place of Origin:Chongqing, China

Wood Hole Drill Bits 8% Cobalt PVC Pipe Hole Cutter Bi Metal Hole Saw 1. The tooth shape is sharp and the drilling is fast. The teeth are sharp, the vibration is small, the balance can be accelerated when the hole is opened, and the operation is more ...

Brand Name:ZhongZuan

Model Number:W-002

Place of Origin:Chongqing,China

Carbide Hole Saw Set Tct Hole Saw Cutter Carbide Hole Saw For Wall 1. Dedicated wall hole opener set. It is made of cemented carbide, easy to operate, fast drilling, and can drill cement walls, concrete walls and brick walls. 2. Scientific design is more ...

Brand Name:ZhongZuan

Model Number:H-006

Place of Origin:Chongqing,China

Stainless Steel Metal Hole Saw HSS Hole Saws For Drilling Aluminum Alloy 1. High Quality Material: Made from strong HHS high-speed-steel for durability, high hardness, fast cutting, impact resistance, wear high temperature 2. Sharp gears and anti-cutting...

Brand Name:ZhongZuan

Model Number:H-006

Place of Origin:Chongqing,China

M2 HSS Hole Saw Cutter Triangle Shank Hole Cutter Bit HSS Hole Saw 1. High Quality Material: Made from strong HHS high-speed-steel for durability, high hardness, fast cutting, impact resistance, wear high temperature 2. Sharp gears and anti-cutting with ...

Brand Name:ZhongZuan

Model Number:H-006

Place of Origin:Chongqing,China

Hss Hole Cutter Triangle Shank HSS Hole Saw ForMetal Cutting 1. High Quality Material: Made from strong HHS high-speed-steel for durability, high hardness, fast cutting, impact resistance, wear high temperature 2. Sharp gears and anti-cutting with lower ...

Brand Name:ZhongZuan

Model Number:H-006

Place of Origin:Chongqing,China

Hole Saw Cutter HSS Hole Saw For Drilling Thick Steel ​ 1. High Quality Material: Made from strong HHS high-speed-steel for durability, high hardness, fast cutting, impact resistance, wear high temperature 2. Sharp gears and anti-cutting with lower ...

Brand Name:ZhongZuan

Model Number:H-006

Place of Origin:Chongqing,China

6542 HSS Hole Saw Cutter Drill HSS Hole Saw For Drilling Copper Pale 1. High Quality Material: Made from strong HHS high-speed-steel for durability, high hardness, fast cutting, impact resistance, wear high temperature 2. Sharp gears and anti-cutting with ...

Brand Name:ZhongZuan

Model Number:H-006

Place of Origin:Chongqing,China

HSS 4241 Metal Hole Saw Cutter HSS Hole Saw For Drilling Steel Plate​ 1. High Quality Material: Made from strong HHS high-speed-steel for durability, high hardness, fast cutting, impact resistance, wear high temperature 2. Sharp gears and anti-cutting wit...

Brand Name:ZhongZuan

Model Number:H-006

Place of Origin:Chongqing,China

Triangle Shank Metal Hole Saw HSS Hole Saw Cutter For Stainless Steel ​ 1. High Quality Material: Made from strong HHS high-speed-steel for durability, high hardness, fast cutting, impact resistance, wear high temperature 2. Sharp gears and anti-cutting...

Brand Name:ZhongZuan

Model Number:H-006

Place of Origin:Chongqing,China

6542 High Speed Steel Hole Saw HSS Hole Saw For Drilling Iron Pate 1. High Quality Material: Made from strong HHS high-speed-steel for durability, high hardness, fast cutting, impact resistance, wear high temperature 2. Sharp gears and anti-cutting with ...

Brand Name:ZhongZuan

Model Number:H-006

Place of Origin:Chongqing,China

4241 HSS Hole Saw Cutter Steel Hole Cutter Drill Bit HSS Hole Saw 1. High Quality Material: Made from strong HHS high-speed-steel for durability, high hardness, fast cutting, impact resistance, wear high temperature 2. Sharp gears and anti-cutting with ...

Brand Name:ZhongZuan

Model Number:A-11

Place of Origin:Chongqing, China

Hss Metal Cutting Sheetrock Hole Saw Pilot Drill Bit For Metal Drilling High Speed Steel Metal Hole Saw drill bits are made of high quality HSS and suitable for opening holes on stainless steel, iron sheet, aluminum alloy and various pipes Suitable for ...

Brand Name:ZhongZuan

Model Number:A-010

Place of Origin:Chongqing, China

12-100mm Hss Annular Cutter Core Hole Drill For Metal Steel Drilling The HSS core hole drill uses high-speed steel cutting edge, which can reduce power consumption, high efficiency and energy saving, and annular cutters are situable for various steel, ...

Brand Name:ZhongZuan

Model Number:A-010

Place of Origin:Chongqing, China

50mm Tungsten Carbide Tipped Tct Broach Cutter Slugger Core Drill The tct broach cutter uses carbide cutting edge, which can reduce power consumption, high efficiency and energy saving, and annular cutters are situable For smooth and easy cutting alm...

Brand Name:ZhongZuan

Model Number:T-13

Place of Origin:Chongqing,China

Step Drill Bit Metal Drilling Bit For Stainless Steel 1. Step drill bits also known as pagoda drill bits are widely used to drill below 3mm steel panels and precisely cut different size even big holes with only one drill bit according to the requirement...

Brand Name:ZhongZuan

Model Number:T-006

Place of Origin:Chongqing,China

Tungsten Carbide Metal Drilling Bit For Drilling Glass The drill tip adopts a triangular design, easier to locate,special sharpening technology,sharper,reduces cutting resistance,improves the drilling efficiency; the drill shaft has single helix structure,...

Brand Name:ZhongZuan

Place of Origin:Chongqing, China

DIN338 Parallel Shank Oxide Black Twist Bit Metal Drilling Bit 1. Twist drill bits are widely used to cut round holes.A cutting point is on the top of a cylindrical shaft with spiral groove and chips will be removed through groove. 2. HSS is one of tool ...

Brand Name:ZhongZuan

Model Number:A-010

Place of Origin:Chongqing, China

Metric Left Hand Cobalt Double Ended Twist Drill Bits, broca Para Metal Cobalt coated double head twist drill is widely used for stainless steel, iron, aluminum alloy, wood, plastic hole drilling. A cutting point is on the top of a cylindrical shaft with ...

Brand Name:ZHONGZUAN

Model Number:H-005

Place of Origin:Chongqing,China

M35 5% Cobalt Metal Drilling Bit For Stainless Steel Drilling 1. Handheld and Stationary Use (In Drill Press). 2. 135 Degree Split Point Tip. 3. HSS-Co Drill Bit Set for High Tensile Steels such as Stainless Steel. 4. Suitable For: luminum, wood, malleable...