Hss twist drill bit

We are professional and experienced manufacturer of drill bits, which are durable, hard and safe.

  Eagle Tools has over ten yeas history of manufacturing the high-speed steel twist drill. We are specialized in producing 4241, 4341, 9341, 6542, M35, M42 high speed steel rolling drill and all rubbing drills. The factory has abundant technical force and advanced testing method.

 

Description	No.
1mm-3.0mm	10000pcs/box
3.1mm-3.5mm	8000pcs/box
4mm-4.5mm	4000pcs/box
5mm-5.2mm	2500pcs/box
5.5mm-6.5mm	2000pcs/box
7mm-8.5mm	1000pcs/box
9mm-11mm	500pcs/box
12mm-14mm	250pcs/box
15mm-20mm	100pcs/box
21mm-30mm	50pcs/box