VEVOR Concrete Hole Saw Kit, 1-2/11\", 1-3/5\", 2-9/16\", 3-5/32\", 3-15/16\" Drill Bit Set SDS Plus & SDS MAX Shank Wall Hole Cutter with a 4-1/3\" Connecting Rod for Concrete, Cement, Stone Wall, Ma

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1. 01VEVOR Concrete Hole Saw Kit, 1-2/11\", 1-3/5\", 2-9/16\", 3-5/32\", 3-15/16\" Drill Bit Set SDS Plus & SDS MAX Shank Wall Hole Cutter with a 4-1/3\" Connecting Rod for Concrete, Cement, Stone Wall, Ma 4-in-1 Set Perfect Design of Blade 30-100 mm Hole Opener High Quality Steel Different SDS Shank Widely Used Size of Hole Saws: 1-2/11",1-3/5", 2-9/16", 3-5/32", 3-15/16"(30mm, 40mm, 65mm, 80mm, 100mm),Model: QBKKQ-1,Material: Carbon Steel,Angle of Pilot Drill Bit: 135°,Length of Center Drill Bits: 4-1/3"(110mm),Length of Connecting Rod: 11-13/16" (300mm)
2. 02Hole Saw Tools in One Kit: Our concrete hole saw kit provides 10PCS, including 1-2/11" to 3-15/16"(30-100 mm) of hole saws, SDS PLUS and SDS MAX shanks, 2 pcs 4-1/3"(110mm) pilot drill bits.
3. 03Easily store and carry our hole saw tool kit in our zip-up storage case made of aluminum.
4. 04135° Sharp Pilot Drill Bit: The 135-degree pilot drill bit ensures you open the wall hole in precisely the right place every time.
5. 05And the multi-edged blades of the hole saw are designed to make your drilling cleaner, faster, and more efficient.
6. 06The chip removal hole can quickly remove dust, thus preventing clogging.
7. 07Premium Material: Hole saw for masonry is made of high-quality carbon steel.
8. 08It is sturdy and durable.
9. 09They are sharp enough to open the wall and wear-resisted.
10. 10And the connecting rods with 40CR steel are rigid and not easy to break.
11. 11For most Hammer Drills: The shank of the connecting rod adopts SDS PLUS and SDS MAX design, which is compatible with four-hole and five-hole electric rotary hammer drills.
12. 12They are compatible with hammer drills of Bosch, De