Atoplee 6pcs Woodworker Square Hole Drill Bits Mortising Chisel Set, Mortise Chisel and Bit Set,6 Sizes,1/4 5/16 3/8 1/2 9/16 5/8 inch
Free Shipping Included! Atoplee 6pcs Woodworker Square Hole Drill Bits Mortising Chisel Set, Mortise Chisel and Bit Set,6 Sizes,1/4 5/16 3/8 1/2 9/16 5/8 inch by ATOPLEE at In The National Interest. MPN: 15110059S01. Hurry! Limited time offer. Offer valid only while supplies last. Square hole drill using method: 1.installed in the square hole machine directly , supporting the use, you can drill a square hole (especially
Professional wood drill bit, suitable for construction, installation, renovation, decoration industry, etc.
Special steel, heat treatment, HRC48~50, high hardness, lengthened core, high concentricity.
It will get double effect by matched use with mortise and tenon machine, the square hole punching needs to use electric drill, hammer & other tools.
Features & Highlights
- Material: HSS ;Hardness: HRC 48~50
- Holder diameter: 19mm (circular) ;Drilling core length: 200mm
- Slotting flute diameter:1/4"(6.35mm),5/16"(8mm),3/8"(9.5mm) ,1/2"(12.7mm),9/16"(14mm) , 5/8"(16mm)
- Total weight:approx 150g ,161g ,177g , 206g ,251g , 310g,
- Package Included: 6x Tenon Hole Drill Bit
|Package Weight:||2.7 pounds|
|Package Size:||7.99 x 1.22 x 1.22 inches|