Pw Impregnated Diamond Casing Shoe Bit

• Customized: Customized
• Standard: International Standard
• Length: Standard
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: PW
• Type: Core Drill Bit
• Material: Diamond
• Usage: Mine Exploration
• Condition: New
• Matrix Height: 10mm
• Shape: Round
• Kind: Diamond Drill
• Transport Package: Plywood Case & Carton
• Specification: PW
• Trademark: Miracleland
• Origin: Changsha, China
• HS Code: 82071910
• Production Capacity: 10, 000PCS/Year
• Package Size: 15.00cm * 15.00cm * 25.00cm
• Package Gross Weight: 5.000kg

Product Description

Product Description

Casing Shoe: 

The casing shoe bit is mainly used in handling casing tube in the shallow earth surfaces, and we have casing shoes bit in different hardness to better fit various casing tube bits 

The casing shoe diamond bit is mainly made up of diamond single crystal steel body, tungsten carbide and polycrystalline diamond 

Main functions of casing shoe: 
1): Protect casing ends from distortion. 
2): Help casing pass through stratum to bed rock. 
3): Carry mud to earth surface. 
4): Help down-pass of casing when drill rod is in hole. 

Reamer Size Available:
 
Wireline Series:  B, N, H, P

W Series:  RW, EW, AW, BW, NW, HW, PW, SW, UW, ZW, HWT, PWT, BWS, NWS

Metric Series:  46, 56, 66, 76, 86, 101, 116, 131, 146

X Series:  RX, EX, AX, BX, NX, HX, PX, SX, UX, ZX

If you need any further information, please feel free to contact with us, we will be quite pleased to show all the details you asked for. 
 

Product Parameters

The Dimensions of the Casing Shoe Bits:

Size	Outside Diameter	Inside Diameter
	mm	mm
RW	37.6	30.2
EW	47.5	38
AW	59.5	48.3
BW	75.2	60.2
NW	91.8	76
HW	117.4	99.7
PW	143.4	123.4
SW	172.4	146.8
UW	198	175.4
ZW	223.6	200.7
RX	37.6	30.2
EX	47.5	38
AX	59.5	48.3
BX	75.2	60.2
NX	91.8	76
HX	117.4	99.7
PX	143.4	123.4
SX	172.4	146.8
UX	198	175.4
ZX	223.6	200.7
46	46	37
56	56	47
66	66	57
76	76	67
86	86	77
101	101	88
116	116	103
131	131	118
146	146	133

 

Related Photos

Production Workshop

Packaging & Shipping