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Woodworking Square Hole Drill Bits, Wood Mortising Chisel Set Wood Square Hole Mortising Chisel Drill Bits for Mortising Machines and Drill Press Attachments,7pcs: 1/4,5/16,3/8,2/5,1/2,9/16,5/8

Woodworking Square Hole Drill Bits, Wood Mortising Chisel Set Wood Square Hole Mortising Chisel Drill Bits for Mortising Machines and Drill Press Attachments,7pcs: 1/4,5/16,3/8,2/5,1/2,9/16,5/8
Woodworking Square Hole Drill Bits, Wood Mortising Chisel Set Wood Square Hole Mortising Chisel Drill Bits for Mortising Machines and Drill Press Attachments,7pcs: 1/4,5/16,3/8,2/5,1/2,9/16,5/8
Woodworking Square Hole Drill Bits, Wood Mortising Chisel Set Wood Square Hole Mortising Chisel Drill Bits for Mortising Machines and Drill Press Attachments,7pcs: 1/4,5/16,3/8,2/5,1/2,9/16,5/8
Woodworking Square Hole Drill Bits, Wood Mortising Chisel Set Wood Square Hole Mortising Chisel Drill Bits for Mortising Machines and Drill Press Attachments,7pcs: 1/4,5/16,3/8,2/5,1/2,9/16,5/8
Woodworking Square Hole Drill Bits, Wood Mortising Chisel Set Wood Square Hole Mortising Chisel Drill Bits for Mortising Machines and Drill Press Attachments,7pcs: 1/4,5/16,3/8,2/5,1/2,9/16,5/8
Woodworking Square Hole Drill Bits, Wood Mortising Chisel Set Wood Square Hole Mortising Chisel Drill Bits for Mortising Machines and Drill Press Attachments,7pcs: 1/4,5/16,3/8,2/5,1/2,9/16,5/8
Woodworking Square Hole Drill Bits, Wood Mortising Chisel Set Wood Square Hole Mortising Chisel Drill Bits for Mortising Machines and Drill Press Attachments,7pcs: 1/4,5/16,3/8,2/5,1/2,9/16,5/8

Key features

  • •DRILLING SIZE: Square holes can be easily punched, 1/2 Inch (12.7mm), 1/4 Inch (6.0mm), 5/16 Inch (8mm), 3/8 Inch (9.5mm), 7/16 Inch (11mm)
  • •MATERIAL: These square hole drill bits are made of high-speed steel, after heat treatment, the drill bit has a high hardness and a sharp square chisel, which is not easy to break and break
  • •DURABLE: It is very suitable for drilling square holes in wood with a tongue-and-groove machine or tongue-and-groove attachment, and has a long service life, so it can be used with confidence
  • •SAVE TIME: Save time-these woodworking inlay chisels can reduce the labor intensity of construction workers, speed up construction, and reduce construction costs in the construction, installation, renovation, and decoration industries
  • •PACKAGE LIST: Includes 5 PCS Wood Square Hole Drill Bits
BrandCDIYTOOL
CategoryWood Drill Bit Sets
Size7pcs: 1/4,5/16,3/8,2/5,1/2,9/16,5/8

Woodworking Square Hole Drill Bits, Wood Mortising Chisel Set Wood Square Hole Mortising Chisel Drill Bits for Mortising Machines and Drill Press Attachments,7pcs: 1/4,5/16,3/8,2/5,1/2,9/16,5/8

List Price: $72.44$65.20DEALYou Save: $7.24 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 23, 2026In Stock (2)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection

Customer Reviews

Reviews sourced from verified Amazon purchasers
4.2
out of 5
Based on 6 reviews
5★
67%
4★
33%
3★
0%
2★
0%
1★
0%
My square hole drill
Alfred W Mathes✓ Verified Purchase•September 8, 2023
I used for cutting windowd in the car and trucks I made
Excellent product Great price
Tamer Henin✓ Verified Purchase•August 18, 2023
Excellent product and great price
Good Quality for the price.
Ed Kolpropa✓ Verified Purchase•August 15, 2023
For this price, these are perfect. Not daily production type tooling, but for the handyman woodworker, they do the job. Looks great, and for the price, I can keep my chisel sharpened for other applications, and keep these at the ready!!
Smal
Harlan Walter✓ Verified Purchase•July 25, 2023
Belt holes.
Great bits
Ryland Y. Bailey, Jr.✓ Verified Purchase•May 18, 2023
Heavy duty and they do a great job
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