181A Left Hand Stub Drills

Parallel shank ISO length                           M2 High Speed Steel                                     BS328/1 DIN1897LN
Engineer’s high quality                               118° point, h8 diameter tolerance                   Left hand cutting
Supplied in standard steam oxide (“blue”) finish - smaller sizes may be supplied bright ground.

Made to the same dimensions as No.180A stub drills, these tools are designed for use in left hand drilling spindles.
Although the number of machines requiring left hand tools is today much decreased, compared with the heyday of
auto turned/drilled part shops, it is intended to keep stock of No. 181A drills in as wide a range as possible for as
long as is practical: however, lengthening deliveries may be anticipated when stock is not available. Some sizes may
be subject to special quotation or minimum order quantity when present stocks are exhausted.