Including 1", 2-1/8" Hole Saws, 3/8" Hex Arbor; M2 Pilot Drills, Adaptor, Adjustable Guide Template, Carded; 1-3/4 Inch Cut-depth allows for deep cuts; Easily cuts through materials in one pass; Not using for cutting in brick, concrete, tile, marble, etc The adjustable guide template for drilling lock holes easily and exactly; The template fits 1-3/8 inches and 1-3/4 inches thick door frame, also fits 2-3/8 inches and 2-3/4 inches backsets Quality HSS M3 Precision Vacuum Hardened 4/6 TIP teeth increase abrasion resistance, roughness, and sharply tool life; Optimized teeth penetrate material effectively and have equal smoothly cutting load with min vibration Multiple knock-out slots for easy core removal (rapid core eject) and thick hardened backing plates prevent warping The thread adapter with1/2-20 UNF to 5/8-18 UNF ensures one arbor fits differnet hole saw sizes

MaxTool Bi-Metal Hole Saw Door Lock Installation Kit provides the best cutting result for effective drilling holes in the thin metal sheet, plastic, wood, composite, etc. It contains sizes 1", 2-1/8" HSS M3 Bi-Metal Hole Saws, 3/8" Hex Arbor; High speed steel M2 Pilot Drill bits, Thread Adaptor, Adjustable Guide Template;

All hole saws with optimized tooth design can penetrate material easily and effectively, and have equal smoothly cutting load with minimum vibration;

1-3/4 Inch 44mm extra deep Cut-depth allows for specialty deep cuts and easily cuts through materials in one pass;

Quality HSS M3 Cobalt teeth plus Precision Vacuum Hardened processing increase abrasion resistance, toughness, and a tendency to stay longer sharply tool life;

Multiple knock-out slots are for easy core removal (rapid core eject) and thick hardened backing plates prevent warping;

MaxTool all items are carefully inspected before listing to ensure that we only offer consistent quality products.

MaxTool is a cutting tools distributor in New York to meet a wide range cutting demand of customers in today markets, which include automotive, aerospace, electronics, optical industries, and more.

Maxtool maintains the leading spirit in supply of standard and custom-made high performance cutting tools, such as Polycrystalline diamond (PCD) Tools, Polycrystalline Cubic Boron Nitride (PCBN) Tools, Carbide Tools, High Speed Steel (HSS) Tools, Hole Saws, Diamond Wheels, etc for machining ferrous, non-ferrous, composite, fiberglass, and carbon fiber materials.

MaxTool warmly welcomes everyone to visit our Amazon Store, and honestly appreciates everyone very much to give a cooperative chance to discuss your requirement.

MaxTool will do the best to make each buyer satisfaction. You can always rely on MaxTool.

MaxTool slogan is Consistent Quality.

MaxTool! ToolMax!