High Performance Impregnated Diamond Rod Shoe Core Hole Drill Bits

Brand Name:SINOCOREDRILL
Certification:CE
Model Number:BWL NWL HWL PWL
Minimum Order Quantity:N/A
Delivery Time:30Days
Payment Terms:T/T
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Location: Wuxi Jiangsu
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Product Details

Surface Set Diamond Drilling Tools Impregnated Casing Shoes Bit NQ HQ PQ ROD

Specifications

impregnated diamond rod shoe, surface set diamond rod shoe,

Dimensions of Rod Shoe Bit


Size

Outside Diameter

Inside Diameter

Availability

mm

mm

Imp.

S.S.

T.C.

E.P.

BQ

59.69/59.44

45.34/45.09

Yes

Yes

Yes

Yes

NQ

75.44/75.19

60.38/60.12

Yes

Yes

Yes

Yes

HQ

91.95/91.70

76.12/75.87

Yes

Yes

Yes

Yes

PQ

117.65/117.27

96.06/95.81

Yes

Yes

Yes

Yes


Include impregnated, heavy-duty, surface-set casing shoes ( the standard casing shoes and the rod casing shoes bits)

The crown include flat face and "v" ring design, the impregnated casing shoes bits are good for sand, boulders, gravel and clay. The Surface-set casing shoes cut through boulders easily, and also are suitable for different overburden formations.

Casing shoe bits: AW, BW, NW, HW, PW SW,

Rod casing shoe: BQ, NQ, HQ, PQ,

Also sinocoredrill can provide :

1. BQ rod, NQ rod, HQ rod, AW rod, BW rod and casing


2. Diamond core bits for exploration mining and dam drilling grouting;


3. Diamond reaming shells for exploration mining and dam drilling grouting; (They are the AQ, BQ, NQ, HQ, PQ, BQ3, NQ2, NQ3, HQ3, PQ3, TNW, NMLC, HMLC,

4. Casing shoes bits; (AW, BW, NW, HW, PW)



China High Performance Impregnated Diamond Rod Shoe Core Hole Drill Bits supplier

High Performance Impregnated Diamond Rod Shoe Core Hole Drill Bits

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