Specifications

Tungsten carbide countersink drill bit:
1.OEM is ok;
2.double angle design: 60, 90 degree.
3.Raw material: Kennameta, Sumitom

1. Standard Size / Specification: 

Description	Item no.		d1 (mm)	L1 (mm)	D (mm)	degree	L (mm)
4mm-10mm tungsten carbide countersink drill bit	JR165-	45	4	13	3.175	60°,90°	38
	JR165-	50	5	13	3.175	60°,90°	38
material: tungsten carbide	JR165-	60	6	13	3.175	60°,90°	38
	JR165-	80	8	15	6.35	60°,90°	48
	JR165-	100	10	18	8	60°,90°	50

JR165 OEM 4mm-10mm tungsten carbide countersink drill bit

  countersink drill bit |  carbide countersink drill bit | tungsten carbide countersink drill bit

 

 

  2.Structural drawings

  

  

1. Our package (Four steps only and two packaging schemes )

 

 

2.Our equipments

Walter Helitronic Power from Germany
CNC620 from Switzerland
KJ-1000 from Taiwan

 

 

3. Our type of shipping

 

1) We offer as many shipping options as possible which including TNT, UPS, DHL, Fedex and EMS etc.

 

2) If you want shipped by sea, please inform us in advance.

 

3) Currently, we can do FOB HK/SHENZHEN and Ex-W SHENZHEN.

 

4) For any other delivery terms,pls feel free to contact salesman leven.

 

  

1. We can manufacture tools according to your needs(sample or drawing welcomed)

2. Primary competitive advantages are well and high quality control/prompt delivery/competitive prices/OEM  accepted

3.  Application:Applied in aerospace, cars, horologe, stainless,glass,cellphone, electron and medical apparatus and instruments.