Name: Drag Drill Bit 3 Blade Wing Step Face Carbide For Mining Quarry Rock Drilling Drag Rock Drill Blade Bit
Brand: KSQ Technologies (Beijing) Co. Ltd
SKU: Foret à traîner aile à 3 lames
Price: 225 USD
Availability: InStock

Aperçu Produits Les outils de forage

Drag Drill Bit 3 Blade Wing Step Face Carbide For Mining Quarry Rock Drilling Drag Rock Drill Blade Bit

Détails sur le produit:

Lieu d'origine:	Chine
Nom de marque:	MIROC
Certification:	ISO
Numéro de modèle:	Foret à traîner aile à 3 lames

Conditions de paiement et expédition:

Quantité de commande min:	1
Prix:	$225
Détails d'emballage:	caisses en bois
Délai de livraison:	20-30
Conditions de paiement:	LC, D/A, D/P, T/T, Western Union
Capacité d'approvisionnement:	3000

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Description de produit détaillée

Numéro de modèle.:	Foret à lame étagée	Utiliser:	Construction lourde, exploitation minière, pétrole et gaz, carrières
Spécification:	Cela dépend de la taille du foret	Couleur:	Bleu, or et selon les besoins
Traitement de surface:	Peinture en pulvérisation	Application:	Extraction de pierre dans les mines
Mettre en évidence:	3 blade wing drill bit , carbide rock drill bit , mining quarry drill blade

Drag Drill Bit with 3-Blade Wing Step Face Carbide

Professional mining and quarry rock drilling drag bit designed for optimal performance in soft formations.

Product Overview

Manufactured from forged high-quality alloy steel and hard alloy, these drag bits utilize state-of-the-art welding technology and multiple precision heat treatment processes. This ensures the highest penetration rate and longest service life under demanding drilling conditions.

Recommended Applications

Designed primarily for soft formations including sand, clay, and soft rock. Ideal for water well drilling, mining, geothermal drilling, environmental drilling, and exploration applications. Not recommended for coarse gravel or hard rock formations.

Wing Configuration Options

Three-wing bits: Offer faster drilling speeds
Four-wing bits: Provide longer durability and drill straighter holes

Key Advantages

Copper Brazing Technology: Tungsten carbide tips are attached using advanced copper brazing welding, ensuring optimal hardness and preventing alloy flaking
Integrated Body and Wings: One-piece construction prevents wing breakage even when drilling in hard rock formations
Large Flow Course Design: Suitable for both air and fluid drilling without compromising bit strength

Thread Quality

2.3/8" API Reg (good quality) threads precisely machined using CNC equipment to ensure accurate coupling with drill rods.

Construction Options

Available in solid or welded construction. Solid one-piece construction offers maximum durability and is recommended for oilfield and natural gas applications where zero tolerance for error is required.

Product Specifications

Size	Type Pin	Weight (lbs.)
1 3/4" ~ 2 1/2"	AW, A-Rod	2
2 5/8" ~ 2 7/8"	AW, A-Rod	2 1/2
2 3/4" ~ 3 1/4"	3THD/4THD N-ROD 2" IF	4
3 3/8" ~ 3 3/4"	3THD/4THD N-ROD 2" IF	4 1/2
3 7/8" ~4 3/4"	2 3/8" API Pin	6
4 7/8" ~ 5 1/8	2 3/8" API Pin	7
5 1/4" ~5 1/2"	2 3/8" API Pin	8
4 5/8" ~ 5"	2 7/8" API Pin	10
5 1/8" ~5 1/2"	2 7/8" API Pin	11
5 5/8" ~ 6 1/4"	3 1/2" API Pin	18
6 1/2" ~ 6 3/4"	3 1/2" API Pin	19
7" ~ 7 1/2"	3 1/2" API Pin	21
7 5/8" ~ 8"	3 1/2" API Pin	23