Specifications

JR122 tungsten carbide countersink drill:
1.Uncoated;
2.OEM is ok;
3.Super hard;
4.Import raw materials.

  

1. Standard Size / Specification

Description	Item no.		d1 (mm)	L1 (mm)	D (mm)	degree	L (mm)
3mm-9mm tungsten carbide countersink drill	JR122-	300	3	3	3.175	90°	38
	JR122-	400	4	5	3.175	90°	38
	JR122-	500	5	6	3.175	90°	38
	JR122-	600	6	8	3.175	90°	38
material: tungsten carbide	JR122-	700	7	8	3.175	90°	45
	JR122-	800	8	10	3.175	90°	50
	JR122-	900	9	12	3.175	90°	50

JR122 3mm-9mm tungsten carbide countersink drill

  countersink drill |  carbide countersink drill | tungsten carbide countersink drill

2. Structural drawings

1. Packaging (Four steps only and three packaging schemes!)

 

2.Equipments of ours

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

3. Our type of shipping

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

If you want shipped by sea, pls inform us in advance.

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

For any other delivery terms, please 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 deliverycompetitive prices  OEM  accepted

3. We can also manufacture spherical milling cutting tool.forming milling cutter,tungsten end mill,carbide end mill

  

4. Raw material from Kennametal (America) or Sumitomo (Japan) or guhring (Germany)

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