Value Collection 01350172 Screw Machine Drill Bit 17/64

Product Description

The VALUE COLLECTION 01350172 is a screw machine length drill bit designed for general-purpose metal drilling in tight clearance applications. Built from high-speed steel (HSS) with an oxide finish, it delivers reliable performance across a range of ferrous and non-ferrous materials. The 118-degree standard point angle suits flat-surface entry on common shop and field materials. At 2-5/8 inches overall length, this stub-style bit is shorter than jobber-length bits, reducing deflection and improving rigidity in drill press, turret lathe, and hand-drill applications. Licensed tradespeople and machinists reach for this format when working in confined spaces or requiring tighter hole tolerances on structural or mechanical components.

This drill bit is suited for use in metal fabrication shops, mechanical service bays, HVAC equipment assembly, plumbing rough-in work, and electrical panel or enclosure drilling. The straight cylindrical shank fits standard three-jaw chucks without modification. The regular spiral flute design promotes consistent chip evacuation during through-hole and blind-hole drilling in mild steel, aluminum, copper, and similar materials. Web-thinned geometry reduces thrust force at the cutting tip, making hand-drill use more manageable on thicker stock.

Key Features

• High-speed steel construction for durability across general-purpose drilling applications
• Oxide coating provides corrosion resistance and reduced friction at the cutting edge
• 118-degree standard point angle for reliable entry on flat and curved surfaces
• Screw machine (stub) length at 2-5/8 inches overall reduces deflection in tight spaces
• Web-thinned tip lowers cutting thrust and extends bit service life
• Straight cylindrical shank fits standard drill chucks without adapters

Compatibility

Designed as a general-purpose replacement or stock drill bit for use in any standard three-jaw drill chuck accepting a straight shank. Fits drill presses, hand drills, and turret lathes configured for screw machine length tooling in the 0.2500 to 0.3000 decimal inch drill size range.

Installation Notes

Installation and use should be performed by qualified machinists, maintenance technicians, or licensed tradespeople familiar with rotating cutting tools. Always secure the workpiece fully before drilling and confirm chuck jaws are tightened around the full shank engagement area. Wear appropriate eye protection and ensure the drill press or hand tool is powered down and unplugged before changing bits. Do not exceed the recommended speed range for the material being drilled, and allow adequate chip clearance to prevent bit binding.