Набор высокоскоростных стальных наконечников 13 шт. лидер продаж в Китае экспорт во многие

Product Feature

1.High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance.
2.Universal 135° point shape for drilling a wide selection of materials.
3.Precision ground point, flutes, body, clearance and drill diameter for the ultimate in accuracy and performance.
4.Ground flutes provide fast chip removal to maximize accuracy and efficiency along the full working surface of the bit.

Name: 19 pcs half ground drill bits set

Brand: Goldmoon

Original: China

19pcs half ground white drill bits set in ABS plastic box

size :1.0-10.0mm*0.5mm

Name: 25 pcs fully ground drill bits set
Brand: Goldmoon
Original: China

25pcs fully ground drill bits set in ABS plastic box

size :1.0-13.0mm*0.5mm

Name: 29 pcs drill bit sets 
Brand: Goldmoon
Original: China

29pcs inch drill bit sets in round plastic box

size:1/16"-1/2"*1/64

Name: 29pcs drill bit set in rose plastic box
Brand: Goldmoon
Original: China

29pcs drill bit in rose plastic box 

size:1/16"-1/2"*1/64