Brand: OEM
Packaging: One plastic pipe packs one piece, 10 pieces per group. Use air bubble paper to encase the plastic pipes. Put goods encased with air bubble paper into the carton box. Other package requirements are also accepted.
Productivity: 1000000PCS
Transportation: Ocean,Land,Air,Express
Place of Origin: Changzhou,Jiangsu
Supply Ability: 10000000PCS
Certificate: ISO
HS Code: 8207709000
Port: Shanghai
Payment Type: T/T,Paypal,Western Union
Incoterm: CIF,FOB,EXW
Carbide drill bit, Step drill bit, Best step drill bit, Carbide step drill, countersink drill bits
Supal Tools focuses on making tungsten Carbide Drill Bits,to get greater efficiency, a series of step drill bits are developed, which can drill multiple diameter holes and contersinks in one single pass, the geometry and diameter of the drill bits can be designed according to the requirement of different shapes of the holes you need. Step drill bits are widely applied to various situations, and we offer different material options for cutting aluminum, titanium, composite material, carbon fibor, steels, cast iron and other metals.
| Material | Tungsten Carbide,solid carbide,cemented carbide | ||
| HRC | 45/55/65 | ||
| Type | Carbide drill bits | ||
| Coating | AiTIN, TiAIN, TiCN, ALTiN, TiN etc | ||
| Helix Angle | 10. 15. 25. 35. 45 . 55 degree, | ||
| Tolerance | 0.005mm | ||
Different size: 3XD, 5XD, 8XD...20XD...50XD
Suitable for the various different material workpiece :
aluminum / steel / cast iron / ductile cast iron / stainless/ wood/ PVC/ acrylic and etc.
Product Categories : Carbide Drill Bits > Step Drills
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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