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Drill Set, 115 Piece Screw Machine Length HSSMade in United States

Drill Set, 115 Piece Screw Machine Length HSS
  • Made in USA
  • High speed steel
  • Heavy duty 135ยบ split point
  • Machine length
Part Number: 2827
Weight: 6.88 lb

Price: $399.95

In stock
Quantity:
 
115 Piece high speed steel machine screw set.

Screw Machine Drill Bit Set includes 1/16" - 1/2" by 64ths, A - Z, and No. 1 - 60.

These are screw machine length drills with straight shanks. Screw machine length drills are 5/8 as long as normal jobber-length drills. These shorter drill bits are useful on mini lathes and mini mills where there isn't much distance for tools.

Includes a Huot metal index for storing the drills.

Chris Chris' Tips
Here is a list of number drill sizes in decimal inches and millimeters.

This chart shows letter drill sizes in decimal inches and millimeters.