M42 Matrix
Cobalt bi-metal steel tooth geometry for extreme blade life
70+ SKUs
Professional sawing accessories in active distribution inventory
100%
Automated tooth setting & precision hardness testing
Global OEM
Custom packaging, private label branding & bulk shipping
Product Classification
Professional Sawing Solutions
Century Drill & Tool manufactures industrial-grade saw blades optimized for speed, cutting precision, and heat resistance. Specified for structural steel, heavy demolition, stainless alloys, hard woods, and masonry work.
Reciprocating Blades
Bi-metal, carbide grit, contractor, metal cutting, and heavy demolition series designed to minimize tooth strip-out during continuous operation.
Contractor & Demolition Grade
Hole Saws & Arbors
Bi-Metal Shark Tooth® hole saws, diamond grit hole cutters, carbon alloy hole saws, heavy-duty arbors, and pilot hole enlargers.
Industrial Metal & Tile Cutting
Oscillating Blades
Universal fit bi-metal, carbide, and high carbon steel (HCS) plunge and scraper blade sets for flooring, flush cuts, and joint removal.
Universal Fit Accessories
Jig, Band & Circular Blades
Precision T-shank and U-shank jig saw blades, portable band saw blades, and carbide-tipped circular blades for sheet metal and timber.
High Precision Machining Engineering Reference
Saw Blade Selection & Application Matrix
Selecting the correct tooth pitch, blade backing material, and cutting speed prevents premature blade failure and optimizes cycle times for fabrication facilities.
| Blade Sub-Category | Material Composition | Pitch / TPI Options | Primary Target Workpiece | Industrial Benefit |
|---|---|---|---|---|
| Bi-Metal Reciprocating Blades | M42 HSS Matrix Tooth Edge welded to Spring Steel Backing | 6, 10, 14, 18, 24, 10/14 Variable TPI | Structural Steel, Angle Iron, Black Pipe, Nail-Embedded Wood | Flex-resistant body minimizes breakage under heavy twist load. |
| Carbide Grit Reciprocating Blades | Tungsten Carbide Grit Edge Bonded to Alloy Steel Body | Continuous Grit Matrix | Cast Iron, Fiber Cement, Fiberglass, Ceramic Tile, Brick | Cuts extremely abrasive materials where standard teeth dull instantly. |
| Bi-Metal Shark Tooth® Hole Saws | Bi-Metal Construction with Deep Chip Clearance Flutes | 4/6 Variable Positive Rake TPI | Stainless Steel Plate, Structural Steel Tubing, Hardwood | Cuts 30% faster than conventional hole saws with minimal vibration. |
| High Carbon Steel (HCS) Oscillating Blades | Precision Milled High Carbon Tool Steel | 14–20 TPI Fine & Coarse Patterns | Softwood, Plastic, Drywall, Plunge Cutting, PVC Pipe | Cost-effective clean cuts for construction, fitting, and renovation. |
| Jig Saw Blades (Bi-Metal & HSS) | Premium M2 HSS & High-Flex Bi-Metal Alloys | 6 to 32 TPI (Universal & T-Shank) | Non-Ferrous Metals, Aluminum, Thin Sheet Metal, Acrylics | Burr-free edge finish on curved profiles and detail cutouts. |
Distribution Inventory
Top-Specified Industrial Sawing Lines
Core high-volume SKUs ready for master carton logistics, catalog integration, and international distributor fulfillment.
12" Carbide Grit Recip Blade
Engineered for cast iron pipe, masonry, tile backer board, and tough composite demolition.
SKU: 107977 | Recip Series 12" Contractor Series Recip Blade
Heavy-gauge bi-metal construction optimized for fast structural wood and metal cutting.
SKU: 111334 | Heavy Demolition 12" Demolition Series Recip Blade
Tall profile blade design providing rigid straight cuts without bowing under heavy feed pressure.
SKU: 111336 | Demolition Line 4 Piece Diamond Hole Saw Set
Industrial diamond grit coated hole saws for clean glass, ceramic tile, and marble penetration.
SKU: 107850 | Hole Saw Set 3 Piece HCS Oscillating Blade Set
Universal quick-fit shank pattern compatible with major professional multi-tool systems.
SKU: 108001 | Multi-Tool Line 3 Pc HSS Jig-Saw Blade Set
Precision milled teeth designed for fast medium-gauge sheet metal cutting and deburring.
SKU: 107925 | Jig Saw Line 4 Piece Metal Door Lock Set
Includes heavy Bi-Metal Shark Tooth® hole saws and mandrels for commercial door installation.
SKU: 107915 | Commercial Kit 4 Pc Flooring & Fitting Blade Set
Bi-metal plunge blades designed for flush-cutting door jambs, flooring trim, and copper pipe.
SKU: 107999 | Flooring Line Manufacturing & Quality Control
Precision Engineering For Global Procurement
Industrial supply channels demand consistent tool metallurgical structure, rigorous tooth geometry tolerances, and reliable packaging. Century Drill & Tool enforces strict quality assurance protocols at every production stage.
- Electron Beam Tooth Welding: High-speed M42 cobalt steel edges are electron-beam welded to alloy backing steel for maximum fatigue resistance.
- Computer-Controlled Heat Treating: Hardness testing ensures optimum toughness (Rockwell HRC 64–66 tooth edge) without brittle fracture risk.
- Automated Tooth Setting Inspection: Laser sensors monitor tooth set consistency, ensuring straight tracking and zero blade pinch in cut slots.
- OEM Brand Customization: Full support for private label packaging, custom color coding, UPC barcoding, and international palette bundling.
Buyer Knowledge Base
Frequently Asked Questions
For heavy metal cutting, Bi-Metal blades featuring M42 cobalt high-speed steel matrix teeth offer superior heat and wear resistance compared to standard carbon steel. Carbide-tipped or carbide grit blades are recommended for extremely abrasive materials like cast iron, titanium, and glass-filled composites.
Lower TPI (3–6 TPI) provides large gullets for fast chip removal in thick wood and structural timber. Higher TPI (14–24 TPI) ensures smooth cuts in thin sheet metal and pipe without catching teeth. For demolition work involving mixed materials, variable TPI profiles (e.g., 10/14 TPI) reduce blade chatter and extend service life.
Yes, Century multi-tool oscillating blades feature a universal cutout pattern engineered to fit major professional power tool platforms without requiring additional spacer adapters.
Yes. Century Drill & Tool partners with international industrial hardware distributors, automotive tool suppliers, and OEM brands. We provide complete EDI data integration, master carton barcode compliance, and custom retail or wholesale packaging formats.
Global Distribution & Supply
Partner With Century Drill & Tool Today
Request catalog technical specifications, bulk pricing tiers, and international distributor support from our specialized OEM engineering team.