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4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling

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4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling

4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling
4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling 4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling 4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling 4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling 4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling 4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling

Grote Afbeelding :  4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling

Productdetails:
Plaats van herkomst: Hunan, China
Merknaam: SOLLROC
Betalen & Verzenden Algemene voorwaarden:
Min. bestelaantal: 1
Prijs: $100

4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling

beschrijving
Gewicht: 8,2 kg Materiaal: met een breedte van niet meer dan 50 mm
Type verwerking: warmtebehandeling en bewerkingsproces Bietdiameter: 115 mm
Bit -diameter (inch): 4 en een half. Doorspoelende gaten: 2 * 18
Gauge knoppen: 7*14 Voorknoppen: 7*13
Gewicht van de stukken: 8.5 kg Bit Gezicht vorm: Concaaf, convex, plat
Luchtdruk: Hoge druk Het type van boringsinstallatie: hogedruk boorinstallaties
Geschiktheid voor rotsformaties: middelhard, homogeen, zacht tot middelhard, hard tot zeer hard Controle van gatafwijkingen: goed (hol), slecht (bol)
Spoelcapaciteit: goed (hol)
Markeren:

1 Year Warranty DTH Drill Bit

,

8.2 KG Weight DTH Drill Bit

,

Heat Treatment DTH Drill Bit

Down the Hole/Button Bits/4''-115mm DTH Bit
Sollroc manufactures and supplies high-quality DTH bits using superior raw materials and efficient machinery. These sturdy bits are designed for high-pressure drilling rigs and are available in various technical specifications at competitive industry rates.
Technical Parameters
Bit Diameter Flushing Holes No.*Button Dia.mm Weight (Kg)
115 mm | 4 1/2" Gauge Buttons: 2 * 18
Front Buttons: 7*14
7*13 8.5
Product Features
Bit Face Shape Selection:
  1. Concave Face: Ideal for medium-hard, homogeneous rock formations. Provides excellent hole deviation control and efficient flushing capacity.
  2. Convex Face: Delivers high penetration rates in soft to medium-hard formations with low to medium air pressures. Offers superior resistance to steel wash while reducing load on gauge buttons, though with less hole deviation control.
  3. Flat Face Bit: Designed for hard to very hard, abrasive rock formations in high air pressure applications. Combines good penetration rates with resistance to steel wash.
Shipping & Package
Shipping: Available by Air, Sea or Express
Package: Ply-wooden cases + Pallet
Product Images
4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling 0 4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling 1 4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling 2 4''-115mm DTH Drill Bit with 1 Year Warranty and Heat Treatment for High Performance Drilling 3
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Contactgegevens
Changsha Sollroc Engineering Equipments Co., Ltd

Contactpersoon: Ms. Ling Bo

Tel.: 86-13077353340

Fax: 86-731-85551635

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