Main Features:

👷‍♂Top Quality：Made from high speed steel,after professional heat treatment,HRC48~50,ensuring its high hardness and high concentricity.

👷‍♂Size：Packaged with 4 different size for your choose, 1/4"(6.4mm), 5/16"(8mm), 3/8"(9.5mm), 1/2"(12.7mm). These long square drill bits set can meet most of your needs, and each drills packed in a single plastic case, easy to maintain.

👷‍♂Efficient and labor-saving: Our woodworking squre drill bit all designed with long drill core and square chisel,easy to lock the hole on the wood, then you can get different mortisers quickly.

👷‍♂Widely Application: Great for drilling square holes in wood with a mortising machine or a mortising attachment.Fits all mortising machines and drill press attachments. Square hole drill is mainly used for woodworking aspects.

Description:

• Name: Square Hole Saw
• Material: high speed steel
• Product size: 1/4 inch (6.4 mm), 5/16 inch (8 mm), 3/8 inch (9.5 mm), 1/2 inch (12.7 mm)
• weight:
  1/4 inch (6.4mm)-120 grams
  5/16 inch (8 mm)-140 grams
  3/8 inch (9.5 mm)-160 grams
  1/2 inch (12.7 mm)-200 grams

Package Included:

• 1 x square hole drill
• Or 4 x square hole drill

NOTE

• Due to manual measurements, please allow slight measurement deviations.
• Due to the different display and lighting effects, the actual color of the item may be slightly different from the color displayed on the picture.

OUR GUARANTEE:

• We truly believe we carry some of the most innovative products in the world, and we want to make sure we back that up with a risk-free 90-day guarantee.
• If you don't have a positive experience for ANY reason, we will do WHATEVER it takes to make sure you are 100% satisfied with your purchase.
• We want you to be reassured that there are absolutely ZERO risks in buying something and trying it out. If you don't like it, no hard feelings we'll make it right.
• We have 24/7/365 Ticket and Email Support. Please contact us if you need assistance.