Drill Bit

1.high-quality 2.high- elastic 3.rigid 4.automatically adjustable 5.stable 1. 66mm BW female thread matrix PDC drill bitPDC drill bit is super hard m 66mm BW female thread matrix PDC drill bit aterial...

Helix drill bit,solide carbide drill 1)Cutting tool,metal material 2)Material:HSS ,solide carbide 3)Finish:titanium coated Helix dril bit, carbide drill, solide carbide drill, carbide drill bit,...

1.high hardness 2.high performance 3. various surface finishing 4.Competitive price with good service Hss 1/2" reduced shank twist drill bits:1.Materials:high speed...

+Surface finish high +Mircro grain carbide +Good quality,competitive price +90 /120degree +Carbid Spotting Drill Description3610 series with co 10%* Standard hardness material processing (HRC45)* Micro...

Diamond Core Drill Wet cut reinforced concrete, general building materials Very Fast cutting & long life Prefessional Quality Wet Diamond Core Drill Bit.Wet cutting wide range of building materials,...

Dry Diamond Core Drill Dry cutting concrete, brick, block and general building materials. Fast cutting with very long life. Dry Diamond Core Drill With SDS Plus AdaptorDiamond Core Drill Bits for Dry...

drill bit: 1.material :high speed steel 2.roll forged 3.High hardness 4.competitive price with good service Hss 1/2" reduced shank twist drill bits:1.Materials:high speed...

1. Three 3 step HSS drill 2. it is made of HSS carbide 3. it is step drill bits 4. 2/3 steps 5.HSS drill 1. wood drill on woodworking machinery 2. it is made of HSS carbide 3. it is step drill bits 4....

Milled version 1/4 inches bit shank Various styles are welcome Milled version1/4 inches bit shankVarious styles are welcome ...

nail drill bits set we can supply CE certificate to our clients all over the world .this nail drill bits is very popular and with best quality  ,if you want more details of it , pls contact with Kimmi Meng...