Helix Carbide Rod, Carbide Rod With Cooling, Carbide Grade For
Drilling, Cemented Carbide
Carbide rod, Solid carbide for drilling cutters, carbide grade for
drilling, cemented carbide
Carbide rod is one series product of Betalent carbide materials.
Betalent carbide has different carbide grades for cutting tools,
Below grade table listing the two very good grades for drilling. It
is different with milling grades.
|Grade||Co%||Grain Size||Density (g/cm)||Hardness(HRA)||TRS N/mm2||Application|
|BL610||10||0.55||14.4||92||4300||For drills,end mills with coolent holes.|
|BL510||10||0.5||14.4||92.4||4300||Grade for end mill millining soft steel and general steel, and for
internal coolant drills drilling soft steel, general steel, hard
steel and stainless steel.|
Helix holes carbide rods are for high quality drill bits, with the
internal coolant helix holes inside, the coolant along with the
drilling blade can enable the drill bits the accurate and high
1, Two helix coolant hole carbide rod:
|外徑||d 孔径 (mm)||Tol.公差(mm)||TK 孔距 (mm)||Tol.公差(mm)||Pitch螺旋範圍|
2, Three spiral coolant carbide rod specification
|Outer D (mm)||OD Tol. (mm)||TK (mm)||Distence Tol. (mm)||Inner Dia. (mm)||ID Tol. (mm)||Pitch (mm)||Pitch Tol. (mm)|
MOQ: No MOQ for common items. 30KGS for special customized items.
Samples: Small quantity samples can be offered.
Delivery time: Standard items can be available from stock can be
shipped in two days. New make items can be finished in 15days in
most situations. For customized items, please check order by order.
After sale service:
1, The samples testing is strongly recommended before placing mass
order, to confirm the grade we select is fit your application. Even
the same grade name popular in the market, you may need to trial
when you swich supplier. The sample trial is to find out the
slightest difference, and change the grade if sample grade can not
meet your requirement. When sampels testing is suceed, you can
place small order then biger, step by step, then you can find
Betalent is a good supplier who can do long time business with.
2, All service will not stop at the moment you receive the
shipment. We are always here, to help you to use our products
satisfiedly, any point you want to improve in our side, please
communicate your contact in our company. We will help base our tens
more years in cemented carbide and our relationship in cutter
factories and find the solution for you.
3, Any complaint proved to be our products quality problem, we can
accept free replacement or refund.