Tungsten Carbide PDC Drill Bit Diamond Bit / Reamer Forging Processing

Diamonds and high-grate carbide of Reamer with Model AQ BQ NQ HQ PQ

Description:

Reamers feature increased stability and reduced vibrations due to the specially designed spiral pads,which provide increased contact with the circumference of the hole.

Our reaming shells experience longer life in the field due to the greater number of diamonds and high-grade carbide reinforcements.

Features:

1.High penetration rate and drilling effeciency.

2.Long service life;

3.Good gauge effect;

4.High cost performance;

5.Wide usable range, diamond core bits are the most commonly useful bits in the mineral exploration industry.

NQ Diamond Reaming Shell:

Size: NQ

Diameter: 75.57/ 75.82mm

Availability type: Impregnated diamond reaming shell / Surface-set diamond reaming shell

PCD reaming shell / Tungsten carbide reaming shell / Electroplated diamond reaming shell

Connection: Core barrel & Drill bit, drill rod & drill rod.

Drill rig type: Core drilling rig machine.

Application

Geological exploration drilling. 

We supply A-Gauge impregnated core bit:AQ, AW, AGM;

B-Gauge impregnated diamond core bit: BQ, BQ3, BTW, BX, LTK60;

N-gauge impregnated core bit:NQ, NQ2, NQ3, NMLC, TNW;

H-gauge impregnated core bit:HQ, HQ3, HMLC, HTW, HWF;

P-gauge impregnated core drilling bit:PQ, PQ3;

TT46 T2-46, TT56, T2-56, T2-66, T2-76, T2-86, T2-101;

T6-76 impregnated diamond core bit, T6-86, T6-101, T6-116, T6-131, T6-146, etc.