Cutting Discs
John Deere STP Series XP, XP Pro, ME5, EE (Matched Set)
STP: Sabre Tooth Planter.
The Prescription Tillage Technology STP Series Furrow Opener Blades are engineered to improve planting performance in demanding field conditions. Featuring an advanced agronomic tooth design, these next-generation blades enhance cutting efficiency, reduce compaction, and create an ideal seedbed for improved seed placement and emergence across a wide range of soil types, residue levels, and climates.
Key Features:
Advanced agronomic tooth design
Performs in tough soils, heavy residue, and varying climates
Improves cutting and blade rotation
Reduces sidewall and furrow compaction
Increases soil flow into the seed trench
Granulates moist soil for better seedbed conditions
Maximizes soil-to-seed contact
Promotes consistent seed placement and emergence
Specifications:
Fitment: 2 Blades / one row
Assembled and ready for installation
Forged Heavy-Duty Double 204 Roller bearing
15.00" STP Blade Quantity: 1
14.75" STP Blade Quantity: 1
Kinze STP Series 3000-4000 Series (Matched Set)
STP: Sabre Tooth Planter.
The next generation of planting and seeding performance has arrived with Prescription Tillage Technology’s STP Series Furrow Opener Blades. Designed for challenging soils, heavy residue, and varying climate conditions, these advanced blades utilize an agronomic geometric tooth design to improve soil interaction and create optimal conditions for consistent seed placement.
Key Features:
Optimized rotation and cutting action for improved soil penetration
Reduces sidewall and furrow compaction for improved seed placement
Increases soil flow through the furrow to help granulate moist soil conditions
Maximizes soil-to-seed contact for improved seedbed conditions
Engineered for reliable performance in demanding planting environments
Specifications:
Fitment: 2 Blades / One Row
Assembled and ready for installation
Forged Heavy-Duty Double 204 Roller bearing
15.15" STP Blade Quantity: 1
14.75" STP Blade Quantity: 1
If you have never used PTT blades you will also need to purchase bolts. BLT5813L & BLT5813R
STPS 18.5" Serrated Cutting Disc
The STPS 18.5" Serrated Cutting Disc by Prescription Tillage Technology features an advanced Sabre Tooth design engineered to perform in challenging soil, residue, and weather conditions. Its specialized tooth geometry improves cutting action, reduces furrow compaction, and promotes better seed-to-soil contact for consistent seed placement and emergence.
Key Features
Advanced Serrated Design: Enhances disc rotation and cutting performance through tough soil and heavy residue.
Reduced Compaction: Minimizes sidewall and furrow compaction for improved seedbed conditions.
Improved Soil Flow: Promotes granulation of moist soil into the furrow for better seed-to-soil contact.
Versatile Performance: Designed to handle challenging soil, residue, and climate conditions.
Precision Cutting for Improved Seed Placement.
Optimized Furrow Formation: Creates favorable seeding conditions for consistent seed placement and crop emergence.
Specifications
Disc Diameter: 18.5"
Disc Type: Serrated Furrow Opener
Application: Drills and Seeders
Technology: STP (Sabre Tooth Planter)
Manufacturer: Prescription Tillage Technology
Case IH STPS 1 Row 800-1200 Series (Matched Set)
STPS: Sabre Tooth Planter Shallow.
Prescription Tillage Technology’s STP Series Furrow Opener Blades represent the next generation of planter and seeding technology. Designed to perform in challenging soils, heavy residue, and changing climate conditions, these blades feature an advanced agronomic tooth design that improves soil interaction and creates ideal conditions for consistent seed placement and emergence.
Key Features:
Advanced geometric tooth design for improved soil engagement
Enhanced rotation and cutting performance
Reduces sidewall and furrow compaction
Improves soil flow within the furrow
Granulates moist soil to create a better seedbed
Maximizes soil-to-seed contact for improved emergence
Built for demanding planting conditions and diverse field environments
Specifications:
Fitment: 2 blades / one row
Assembled and ready for installation
Forged Heavy-Duty Double 204 Roller bearing
White STPS Series 9000 series (Matched Set)
STPS: Sabre Tooth Planter Shallow
Prescription Tillage Technology’s STP Series Furrow Opener Blades are built to maximize planting performance in a wide range of field conditions. Engineered with an advanced agronomic geometric tooth design, these blades improve soil interaction to create an ideal seed trench, helping achieve consistent seed placement in challenging soils, heavy residue, and varying climates.
Key Features:
Advanced agronomic geometric tooth design
Enhances rotation and cutting action
Reduces sidewall and furrow compaction
Increases soil flow through the furrow
Granulates moist soil to improve seedbed conditions
Maximizes soil-to-seed contact
Designed for reliable performance in challenging soils, heavy residue, and diverse climate conditions
Specifications:
Fitment: 2 blades / one row
Blades come assembled ready for installation
16.15" Blade Quantity: 1 left
16.15" Blade Quantity: 1 right
Forged Heavy Duty-Double 204 Roller bearing
STPS SERIES: Shallow planting, rocks & sand
John Deere STPS Series XP, XP Pro, ME5, EE (Matched Set)
STPS stands for Sabre Tooth Planter Shallow.
Prescription Tillage Technology’s STP Series Furrow Opener Blades deliver next-generation planting performance in demanding field conditions. Built to handle challenging soils, heavy residue, and changing climates, these innovative blades feature an agronomic geometric tooth design that improves soil engagement and creates an ideal environment for seed placement and emergence.
Key Features:
Enhances rotation and cutting action for efficient soil penetration
Reduces sidewall and furrow compaction for improved seed trench conditions
Increases soil flow through the furrow to granulate moist soil
Promotes maximum soil-to-seed contact for improved seed placement
Designed for consistent performance across a variety of planting conditions
Specifications:
Fitment: 2 Blades / One Row
Assembled and ready for installation
Forged Heavy-Duty Double 204 Roller bearing
15.00" Blade Quantity: 1 right
15.00" Blade Quantity: 1 left
STPS SERIES: Shallow planting, rocks & sand
Kinze STPS Series 3000-4000 Series (Matched Set)
STPS: Sabre Tooth Planter Shallow
Prescription Tillage Technology's STP Series Furrow Opener Blades are engineered to maximize planting performance in demanding field conditions. The advanced agronomic geometric tooth design improves soil interaction to create a clean, well-formed seed trench, helping establish optimal conditions for seed placement across a wide range of soils, residue levels, and climates.
Key Features:
Advanced agronomic geometric tooth design
Optimized rotation and cutting action
Reduces sidewall and furrow compaction
Increases soil flow through the furrow
Granulates moist soil for improved seedbed conditions
Maximizes soil-to-seed contact
Performs in challenging soils, heavy residue, and diverse climate conditions
Specifications:
Fitment: 2 Blades / One Row
Assembled ready for installation
Forged Heavy-Duty Double 204 Roller bearing
15.15" Blade Quantity: 1
15.15" Blade Quantity: 1
STPS SERIES: Shallow planting, rocks & sand
If you have never used PTT blades you will also need to purchase bolts. BLT5813L & BLT5813R
19″ Notched Opener Disc (30 Pointer)
Red E's exclusive, patent-pending 19" Notched Opener Disc (30 Pointer) is engineered for John Deere no-till drills, delivering superior residue management and consistent seeding performance. The specialized notched cutting edge slices through heavy residue to reduce hair pinning and create a clean seed trench for accurate seed placement. When used on the front rank, it also enables fertilizer placement below seed depth, improving nutrient availability and supporting strong early crop development.
Key Features
Exclusive, patent-pending 19" notched opener disc
Designed for John Deere no-till drills
Specialized cutting edge minimizes hair pinning in heavy residue
Creates a clean seed trench for consistent seed placement
Front-rank configuration allows fertilizer placement below seed depth
Improves residue flow while reducing wear on seed boots
Built for dependable performance in demanding no-till conditions
Available for John Deere 60 Series & 90 Series.
Not compatible with the new Pro-series SFP NH3 Scrapers.
Replaces John Deere part numbers: N283804 & N214190
Case IH STPS 1 Row 2000 Series (Matched Set)
STPS: Sabre Tooth Planter Shallow.
Experience the next generation of planting performance with Prescription Tillage Technology’s STP Series Furrow Opener Blades. Engineered for demanding field conditions, these advanced planting and seeding blades deliver reliable performance in challenging soils, heavy residue, and varying climates. The innovative agronomic tooth design optimizes soil movement and creates the ideal environment for seed placement and emergence.
Key Features:
Innovative geometric tooth design for improved soil interaction
Enhances rotation and cutting efficiency
Minimizes sidewall and furrow compaction
Increases soil flow through the seed trench
Breaks down moist soil to improve seedbed conditions
Maximizes soil-to-seed contact for uniform emergence
Designed for consistent performance across diverse planting environments
Specifications:
Fitment: 2 blades / one row
Assembled and ready for installation
Forged Heavy-Duty Double 204 Roller bearing
White STP Series 9000 Series (Matched Set)
STP: Sabre Tooth Planter
The Prescription Tillage Technology STP Series Furrow Opener Blades are engineered to deliver consistent performance in demanding planting conditions. Designed for challenging soils, heavy residue, and varying climates, the advanced agronomic geometric tooth design enhances soil movement to create an optimal seed trench for improved planting performance.
Key Features:
Advanced agronomic geometric tooth design
Optimized rotation and cutting action
Reduces sidewall and furrow compaction
Increases soil flow through the furrow
Granulates moist soil for improved seedbed conditions
Maximizes soil-to-seed contact
Performs reliably in challenging soils, heavy residue, and diverse climate conditions
Specifications:
Fitment: 2 blades / one row
Blades come assembled and ready for installation
16.00" STP Blade Quantity: 1
15.75" STP Blade Quantity: 1
Forged Heavy-Duty Double 204 Roller Bearing
Celsan 18″ Standard Cutting Disc
Worn discs do not cut properly and may push residue into the trench causing degraded seed-to-soil contact. Worn discs also cause excessive wear to the seed boots as they ride in the shallower trench, leading to poor seed placement and greatly reduced seed boot life.
Key Features
Cuts through residue.
Opens seed trench.
Works in tandem with the seed boot and gauge wheel.
Precisely places the seed at the correct depth.
18″ JD Ingersoll Hi-Hard Opener Disc – Standard Edge
The Ingersoll Hi-Hard 18″ Standard Edge Opener Disc is designed for John Deere air drills, delivering precise cutting performance and extended wear life in demanding field conditions. Working alongside the seed boot and gauge wheel, it cuts through residue and opens a consistent seed trench to support accurate seed placement and proper planting depth.
Worn opener discs can push residue into the trench, reducing seed-to-soil contact and causing excessive seed boot wear. Engineered with advanced heat-treating technology, the Ingersoll Hi-Hard disc maintains a sharp cutting edge longer, helping prevent premature component wear and promote consistent crop emergence.
Key Features
Extended Wear Life: Delivers 20–30% longer wear than competing opener discs.
Advanced Heat Treatment: High-hardness construction provides exceptional durability in tough field conditions.
Sharp Cutting Edge: Maintains effective residue cutting for consistent seed trench formation.
Improved Seed Placement: Helps maintain proper trench depth and seed-to-soil contact.
Reduced Component Wear: Supports longer seed boot life by maintaining effective cutting performance.
Replacement Recommendation: Replace discs when diameter wears below 17″.
Exclusive Availability: Manufactured in the USA and Canada and available exclusively through Red E.
Specifications
Dimensions 18.0 × 18.0 × 0.19 in.
Available for John Deere 50 Series, 60 Series, 90 Series & Pro-Series
Replacement John Deere N214190 and N283804
