Due to the adverse weather in some areas, delivery services may be disrupted in the coming days. Please allow a little extra time for your order to be delivered. We apologise for any inconvenience.

90 & 45 Degree Approach Boring Bars
90 & 45 Degree Approach Boring Bars
£5.56 (£4.63 Ex. VAT)

90 & 45 Degree Approach Boring Bars

  • Round boring bars in held in square holders
  • Boring bits fit into square holes with grub screws
  • Two sizes - 340630: 1/2" square bar, 2.1/4" long and 340649: 5/8" square bar, 2.1/2" long
£5.56 (£4.63 Ex. VAT)

Collect in store, we'll confirm your reservation within 1 hour.

Check stock at your local store

Chosen store -

Loading stock for

In stock - collect from in 1 hour

Low stock - collect from in 1 hour

Out of stock at

Change store
Learn how it works

We're commited to selling high-quality products, however we also know thats there are times when you need to exchange or return an item.

  • No quibble 30 day returns policy
  • Arrange your return online, in-store or by phone
  • Simple and easy returns process
Find out more

In Detail

English pattern boring bar holders with square holes for the boring bit, 90° at one end and 45° at the other. Manufactured from good quality steel with a square body. The ability to vary the length of the boring bit and to rotate the tool in the holder make them very flexible in use. 340630 is a 1/2" square bar, 2.1/4" long, holding a 4.1/2" long by 3/8" diameter boring bar with 1/8" square holes for the toolbit. 340649 is a 5/8" square bar, 2.1/2" long, holding a 5.1/2" long by 7/16" diameter boring bar with 3/16" tool bit holes. N.B. Tool bits made from 5% cobalt tool steel need to be purchased separately.

Reviews ()

Customer Reviews

Own it? Review it! Be the first to tell everyone what you think about this product...

Need Help?