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Shars 2' Boring Head with R8 Shank + 4 pcs 1/2' Indexable Boring Bar Set 202-8042+202-8001+404-7164 S]

Free shipping on orders over $29.99

$149.50

$ 73 .99 $73.99

In Stock
  • SKU# 202-8042+202-8001+404-7164



Product Description

5
1

Features

  • Head Size: 2"
  • Boring bar Hole Size: 1/2"
  • Shank Thread Size: 1-1/2-18"
  • Maximum Offset: 5/8"
  • Dial Reading: 0-50
  • Radius Direct Reading: 0.001"

2" Boring Head

SKU# 202-8042

  • Internal bore within H7 specification to give tight fitting with cutting's shank
  • 5 division of backlash
1

Smaller Backlash

Compared to the generic boring head on the market, the main lead screw has minimum amount of backlash in 5 graduation while the generic model has around 10 graduation. Smaller backlash allows the operator to be able to dial in on the desired travel much easier.

Travel

1 division is equaled to 0.001" travel in radius

4PCS STFCR 90 Degree 1/2" Shank Indexable Boring Bar Set

SKU# 404-7164

  • Round shanks allow the operator to set positive or negative rake
  • Chip breaker eliminates long stringer chips
  • A new cutting edge may be presented by simply indexing the insert
  • It is not necessary to remove tool from chuck or tool post
  • Uses .050" key
  • C6 grade: carbide for steel and alloy steel
  • Easy reference guide for insert number, screw, and other accessories is printed on the tool shank

Boring Bar Set Included

  • Insert
  • Wrench
  • Fitted Case

Brian W
Reviewed in the United States on January 28, 2024
Head much tighter than expected seems to be good quality does great job with finish and accurate
Customer
Reviewed in the United States on May 6, 2023
Shars is a very reputable place to buy great quality things. The packaging was TOP notch and very good!
Mark Chester
Reviewed in the United States on December 8, 2023
I have used this a couple of times since I had it delivered and it works well. Having the R8 collet really makes it rigid during use.
Cristeven
Reviewed in the United States on December 31, 2023
Works well and gives me highly accurate holes. No issues hitting diameters within +/-.001 even on the worst little milling machines.
mainemoose77
Reviewed in the United States on September 2, 2020
I had a large boring head, this smaller one is perfect for the smaller holes.
Daniel Canales
Reviewed in the United States on May 17, 2020
Very nice quality for the price. The adjustment works well, and the backlash is tested and listed in the packaging.