BIT DRILL AUG 1/2"X17"HSS

PRODUCT DESCRIPTION:

The IRWIN with WeldTec ship auger is made stronger and lasts longer than any ship auger in the world. It features a welded cutting edge that easily cuts through tough materials like nail-embedded wood. It has twice the nail cutting life of standard ship augers. With an aggressive screw-pitch for faster drilling, this bit is fully-forged for maximum durability and wide flutes provide maximum chip removal with less binding.

ADDITIONAL FEATURES:

Durability in tough wood: The WeldTec welded hardened cutting edge offers greater wear resistance and better performance when encountering nails or metal bits.

Long reach: With a 17-inch overall length, it can bore through deep or thick wood sections in one pass.

Quick-change hex shank: The 3?8-inch hex quick-change / impact shank allows for fast swaps and reduces slippage in chucks under torque.

Efficient chip clearance: Wide flutes and the screw / twist design help eject chips to reduce clogging or binding in deep holes.

Independent of pilot holes: The screw tip draws the bit into the wood, helping maintain progress without excessive force.

INSIGHTS:

Use a drill / rig with good torque and a stable mounting to prevent wobble or bending.

Begin at moderate speed and allow the screw tip to pull the bit; avoid forcing it too aggressively.

Periodically back the bit out to clear accumulated chips, especially in deep holes.

Clamp workpiece securely and, if possible, support near the exit to reduce tear-out.

After use, clean off wood resin / debris and lightly oil or store in a dry place to protect from rust.

Check the WeldTec cutting edge frequently; sharpening or reconditioning should preserve the welded hard edge.

TECHNICAL SPECIFICATIONS:

Brand: IRWIN

Trade Name: WeldTec

Item Model Number: 3043005

Bit Material: High Carbon Steel

Bit Diameter: 1/2"

Bit Type: Auger

Overall Length: 17"

Shank Configuration: Quick Change

Shank Size: 3/8"

Cutting Direction: Right Hand

Finish: Uncoated

Flute Length: 12"

Flute Type: Twist

Number of Flutes: 1

Shank Type: Hex

Point Style: Screw Point

Surface Recommendation: Steel, Wood

Measurement System: Metric

Shipping Weight: 1 lb