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Product Summary

The 11/64in. Adjustable Countersink Drill Bit is built for precision and speed when working with #8 screws in wood or PVC plastic. Engineered to drill, countersink, and counterbore in one smooth step, it delivers clean, flush finishes that elevate any woodworking or trim project. With an adjustable set-screw design and 4-edge cutting action, this bit provides professional results with maximum efficiency.

What's Included

    (1) Drill Bit

Features + Benefits

  • Sized for #8 screws - 11/64" tapered countersink drill bit ensures accurate, secure pilot holes
  • Adjustable depth control - Set-screw design lets you fine-tune pilot hole depth to your project
  • 1-step performance - Drill, countersink, and counterbore in one smooth, efficient motion
  • 4 cutting-edge design - Creates clean, tear-free countersinks and accurate pilot holes in wood and PVC plastic
  • Professional 3/8" countersink bore - Ensures consistent, flush finishes across multiple applications

Key Specs

AttributeSpecification

item#

7204161

Brand

SPYDER

Ship Weight

0.08 LB

Size (SAE)

11/64 in

Included (qty.)

1
AttributeSpecification

Measurement Standard

Standard (SAE)

Bit Material

High Speed Steel

Set

No

Dimensions L x W x H (in.)

4.0 x 0.3 x 0.3 in

Product Weight

0.0700 lb