S1-32-722-67 Tapered Cross Bit Small Rock Drill Bits Hole Drilling

Tapered Cross Bit​ S1-32-722-67 specification:

Diameter: 32mm
Length: 67mm
Tapered Degree: 7°
Carbide Dimension: 12mm*8mm
Water Holes: 1 on front, 2 on side

Advantages:
1.Premium designs and steel and premium tungsten carbide(carbide code No. YK05 supplied by ZCC factory) , Offers industry-leading strength and penetration rates for more productivity.

2.Excellent straightness and hole clean quality ,Get max . drilling performance.

Tapered cross bit suitable for mining of black metal mines(such as iron mine, manganese etc), nonferrous metal mine(such as gold, silver, copper etc), marble and granite etc. Its drilling depth usually is 15m-18m in case of hardness grade F8-14.

Rock Hardness Classification

It is widely used in drilling holes with a depth size less than 5 meters and diameter scope in 20-45 mm by light-duty hand hold drills, like Y6, Y10, Y24, major use in natural dimensional stone quarry for small hole drilling, block’s trimming and 2nd splitting for small blocks. To match Hexagonal 22 mm and Hexagonal 12 mm’s tapered drill steel with 4/6/7/11/12 degree.

OED is a company that has been focusing on customized carbide tools for over 25 years, and we have produced over 3000+ special carbide tools as per customer drawings.

From raw sintered products to finished ground parts as per your drawings, we can provide the products you need. Our company is famous for researching and developing special carbide tools. The qualified products and reliable services can always satisfy our customers, whether a simple plate or precision parts.

Our experienced engineers and skilled workers control the quality strictly throughout all processes, from carbide powder to grinding and packing. A qualified product is a key to satisfying customers, and it will also help our partners to win more market.

Our main products are as follows:

Tungsten carbide tools for metalworking:
Circular knives

Curving tools

Milling tools

Punching tools

Scraps tools

Shear blades

Carbide rollers
Engraving tools
Bending tools

Forming tools

Tungsten carbide tools for woodworking
Carbide tips for saw blades
Carbide planer knives

Carbide strips/bevel strips
Circular cutting tools

Tungsten carbide mold parts
EDM Carbide plates/blocks for mold
Carbide punching pin
Carbide precision mold
Forming tools

Tungsten carbide wear parts
Bushes
Guide rollers for steel
Seal rings
Valve parts, such as balls, seats, cage

Thread nozzles
Sector plates

Regular carbide plates/strips/rods

Unground/Ground solid carbide rods
Straight coolant hole rods
Helical coolant holes rods
Cut-To-Length finished ground rods
Strips for woodworking