• Model NO.：MK5E168
• Trademark：MING
• Origin：China
• HS Code：8207199000
• Production Capacity：20000PCS,Year

Technical Parameters

Model

Reaming Diameter(mm)

Casing Diameter(mm)

Equipped Hammer

MK5E108

115

93-99

90

MK5E127

130

115-117

110

MK5E146

155

130-134

110/340

MK5E168

185

148-156

110/340

MK5E178

195

158-166

150/340

MK5E183

196

168-176

350/360

MK5E193

206

176-182

360

MK5E219

236

199-207

360

Order Guide: 

Casing Tube OD & ID + Reamer Bit Diameter + Minimal Casing Shoe ID + Hammer Shank Style

Product features:
1. Hardening treatment of the part's surface:with longer operating life and excellent anti-wear properties.

2. Structural optimization:Strengthen the structural strength, easy to operate 
3. Superior performance:Stable and reliable performance, high drilling speed

FAQ:

1. How to order the products?

Casing Tube OD & ID + Reamer Bit Diameter + Minimal Casing Shoe ID + Hammer Shank Style

2. How about the common packing?

A: If there is no special packing demand, we will take it as our normal packing. First in small carton, and then put in the bigger carton together to make sure goods completed.

3. Can I expect a quality products?

A: Yes. mature production technology ensuring the quality satisfy international request.

4. How to check the product are the exact one you want?

A: If possible, please attach one reference picture to avoid any misunderstanding or any links from our website for a better understanding.

5. How to control quality?

A: We have our own experienced QC team,there will be strict inspection and testing for each order before shipping out.

6. Fast delivery time:

A: Usually it takes 25 days for production.only 3 or 5 days if we have stock of your request size.

7. Methods of Payment:

T/T (Telegraphic Transfer) or Western Union.

1. Goods in stock can be delivered within 5 days.
2. DTH Bits production time is about 15 days.
3. DTH Hammer product time is about 30 days.