Specification Brand : Ddewing BulletPoint1 : Use high quality materials and fine grinding process makes bit more sharp cutting edge BulletPoint2 : Drill bit has a large scraps discharge space, little resistance and smoothly during the scraps discharge BulletPoint3 : Reduce cutting force and broken drill, improve the quality of hole wall BulletPoint4 : Easy to change out and do a great job cutting through the PCB for solder holes BulletPoint5 : Come in a great storage container that is easy to grab the drill bit you need when you need it ItemName : 10PCS Tungsten Carbide PCB Print Circuit Board Carbide Micro Drill Bits Tool PCB Print Circuit Board Flute CNC Router Bits for Rough Stone Print Circuit Board Jewelry Engraving (1.2mm) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 9 centimeters ItemPackageDimensions_Width : 6 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : circuit-board-drill-bits Manufacturer : Ddewing NumberOfItems : 1 PartNumber : Ddewing7q6tcnrz0w41253-07 ProductDescription : Description: These bits work fantastic on PCB boards. Sharp and twisted flute will make the drilling be more easy and effortless. They come in a easy-to-use plastic case with a holder for each bit. Drills bits are perfect for delicate drilling through hard materials for model engineering, jewelry repairs, craft work, suitable for PCB, SMT, CNC, mold, sculpture, plastic, copper, stainless steel.
Features: Use high quality materials and fine grinding process makes bit more sharp cutting edge. Drill bit has a large scraps discharge space, little resistance and smoothly during the scraps discharge.
Reduce cutting force and broken drill, improve the quality of hole wall.
Easy to change out and do a great job cutting through the PCB for solder holes. Come in a great storage container that is easy to grab the drill bit you need when you need it.
Specifications: Material: Tungsten Steel, White Steel Ring Color: Random
Note: Due to different batches, color of rings might be different from the ones in picture. Please take the real one as standard. Thanks for your understanding.