60 Piece HSS Black Oxide Stub (Screw Machine) Split Point Drill Bit Set, D/ASP, #1 - #60 Quantity:1 The hot-cast polyurethane jackets are

The hot-cast polyurethane jackets are highly resistant to chipping

Part Number DWTHXNPT18

Part Number: Assortment Kit #3841921 Pieces

24 Hole Metal Compartment Tray

Temp Range: -40 to 225° F

60 Piece HSS Black Oxide Stub (Screw Machine) Split Point Drill Bit Set, D/ASP, #1 - #60 Quantity:1 The hot-cast polyurethane jackets areProduct Description Screw machine drills (also know as stub or stubby drills) are manufactured to National Aerospace Standard 907. The 135 degree split point is self centering and reduces thrust. Ideal for portable or machine drilling. Short, rugged construction performs well in a broad range of materials. Screw machine drills are popular in the automotive and construction industries. They are often used in screw machine setup where spindle clearance