Drilling-Deep Hole Drilling-Indexable BTA Deep Hole Drills-Drill Head -Sj77

• Customization: Available
• Surface Treatment: Heat Treatment
• Material: Steel
• Model NO.: Indexable BTA Drill head -SJ77
• Transport Package: One in Single Plastic Box
• Specification: SJ-d77
• Trademark: SMT
• Origin: Sichuan, China
• HS Code: 82075090
• Production Capacity: 500PCS/Month

Product Description

Indexable Deep Hole drills-STS drill head-IJseries--SJΦ77
 

 

Description
Drill head	SJΦ77
Peripheral Cartridge	DZP22
Intermediate cartridge	DZM15
Central cartridge	DZC15
Peripheral insert	P180608-G
Intermediate insert	TPMT16T312-G
Central Insert	TPMT16T312-G
Guide Pad	DQ14H

Drilling Dia. 77.0mm. with cartridges, inserts, guide pads.    Inserts are available in three grades to suit your applications.  Guides pades are available in brazed types and  coated or unocated solid carbide for your choice.  

This SJ series of drill heads can drill the deep holes with Φ65.00-Φ150mm.
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SMT specializes in indexable BTA drills, indexable ejector drills and indexable gun drills, along with Carbide inserts, cartrudges, guide pads and other accessories for deep hole drills available for your applications. 

We have different types of drill heads available for deep hole drilling.  Drill diameter from D25-D300 with different types of inserts, and also D14-D32 drill head with a single carbide insert.  

You are very welcome to contact us for your requirements.