IRWIN SPEEDBOR HA6618 High Carbon Steel Metric Hexagon Dies - die 4mm-.75 1 hex hanson [Set of 10]

4.0MM-0.75MM HCS Hex

The bits have a shank configuration with two flats designed to fit into the chuck of an impact driver

These drill bits are constructed with high-speed steel, which provides superior heat resistance and durability in most drilling applications

Vise-Grip 5/16-inch High Speed Steel Turbomax Jobber Length Drill Bit delivers increased durability and rigidity, plus a longer life than standard twist drill bits

It can be used for drilling holes in metal, wood and plastic

The Vise-Grip? 5/16" TURBO MAX Straight Shank Drill Bit meets the demands of craftsmen who require clean sharp holes in a wide range of materials

This product is designed to deliver exceptional performance and value

These 5/16" TURBOMAX? High Speed Steel Straight Shank Jobber Length Drill Bits are designed for drilling in wood, plastic, soft metals and other applications

The core-bonded, rolled flutes on this jobber length bit provide fast chip removal

They feature 5/16" Rapid Start HSS Jobber Length Drill Bits that provide you with faster starting and greater durability

Irwin Speedbor bits are engineered for high performance and long life

Speedbor high-speed steel drill bits are manufactured from high quality heat treated steel for superior performance, strength and durability

When you need a job done right, you need the IRWIN SPEEDBOR VISE GRIP 5/16" TURBO MAX DRILL BITS

The 5/16" TURBO MAX? High Speed Steel Straight Shank Jobber Length Drill Bits can be used in many materials including wood, plastic, metal and more

The IRWIN VISE-GRIP 5/16" TURBO MAX Jobber Length Drill Bit provides more drilling power, larger flute and a bigger chip cavity

Since 1885, IRWIN has provided solutions for the most demanding jobs that help people build, renovate, and repair homes, offices, and other structures

Its high speed steel construction provides excellent stability and extreme durability, while its chisel point will not slip or walk when starting holes

INCLUDES (1) 5/16-in

Speedbor HSS Jobber Length Drill Bits are designed to drill faster and last longer than any other drill bit

IRWIN VISE GRIP High Speed Steel Straight Shank Jobber Length Drill Bit: This 5/16-inch drill bit features a high speed steel body and a through-hardened cutting edge for high performance drilling in concrete, masonry and other tough materials

TURBOMAX? High Speed Steel Straight Shank Jobber Length Drill Bit

The IRWIN SPEEDBOR Vise Grip AHN-73320 5/16" TURBOMAX? High Speed Steel Straight Shank Jobber Length Drill Bit is a durable and versatile tool that meets a wide range of drilling applications

To help prevent walking when using an impact driver, these drill bits feature a center point and double flute design

IRWIN designs professional's choice tools for the building trade