2x Diameter Indexable CNC U Drill drill bits insert drill U drill

 Products Description:

 For the drilling series ,our main products are (length):2xD(diameter).

3xD.4xD.5xD.6xD. adapt to the accordingly inserts, also other non-standard designed series. We will meet your demands to the utmost extent .

Advantages of the drill head  :

1) Featured application:The metal grinding drill bits are primarily used in CNC

and other high precision and manufacturing equipments,with good performance ,

high efficiency  .

2) Special inserts:Just like indexable lathe tools and milling cutters,  metal grinding drill bits

using replaceable carbide, HSS or ceramic inserts to meet the requirements of the high

load working. One insert for the outer radius of the cutting, the other for the inner radius.

3)Duarable charaters: The metal grinding drill bits manages point deformity itself

when in a high-wear task. the bit is hardened and coated against wear and tear far more

than the ordinary drill bit,and the shank is non-consumable also durable.

4)Multi-function: All metal grinding drill bits designed with multiple coolant channels to

ensure the long working life under heavy usage. also available in odd configurations,

such as straight flute, fast spiral, multiflute, and a variety of cutting face geometries.

Specifications of the metal grinding drill bits  (for reference):

Factory

Equipment

 Packing & Shipping: