K.O. Lee 1020A Industrial Surface Grinder KOL-1020A automatic precision surface grinding machine with control panel and large worktable
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K.O. Lee 1020A Industrial Surface Grinder KOL-1020A automatic precision surface grinding machine with control panel and large worktable

K.O. Lee 1020A Industrial Surface Grinder KOL-1020A

★★★★★
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Authorized Dealer: K.O. Lee
Official Partner
IN STOCK & READY TO SHIP
SKU: Surface Grinder KOL-1020A-1A
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*Please Note: This timeline is an estimate. Certain products may require an additional 1 week for manufacturing. Please speak with your sales rep, Matthew, for official details and confirmation before placing your order.

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Flexible Financing

Flexible Financing

Get Upto 60 Months Financing

Key Information

  • Order Cutoff Time: 2:00 PM EST
  • Order Handling Time: 1–3 business days (Monday–Friday)
  • Transit Time: 1–7 business days (Monday–Friday)
  • Total Estimated Delivery Time: 3–11 business days (Monday–Friday)
  • Shipping Availability: Free Shipping On Most Items In The Contiguous United States only

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Engineering Toolsuite

Industrial calculations for facility planning and financial justification.

1. Facility & Utility Sizing

Airflow, thermal load, and suction requirements.

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2. Safety & OSHA Compliance

Noise limits, combustible dust, and shop layout safety.

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3. CAPEX & Strategic Analysis

Section 179, Labor ROI, and downtime revenue loss.

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Facility & Utility Sizing

Airflow Sizer (CFM)

Calculate ventilation for cooling and air quality.

Dehumidification (PPD)

Determine moisture removal for curing or climate control.

Dust Collection (CFM)

Required suction for material extraction.

Machine Thermal Load

Size cooling based on machine BTU output.

Safety & OSHA Compliance

OSHA Noise Exposure

Calculate daily noise dose and legal limits.

Combustible Velocity

Required FPM to move materials safely through ducting.

Heat Stress Index

Workplace danger zones based on heat and humidity.

Safe Machine Spacing

Physical footprint including material handling clearance.

CAPEX & Strategic Analysis

Section 179 Savings

Immediate tax deduction for equipment purchase.

Cost of Inaction

Revenue bleed from legacy equipment downtime.

Labor ROI (Payback)

Months until machine labor savings covers the cost.

Material Waste Savings

Monthly profit increase from scrap reduction.

Airflow Sizer

Recommended Airflow:

0 CFM

Dehumidification

Moisture Removal:

0 PPD

Dust Collection

Min. Suction Needed:

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Machine Thermal Load

Heat Output:

0 BTU/hr

Cooling: 0 Tons

OSHA Noise Dose

Daily OSHA Dose:

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Duct Velocity

Required Volume:

0 CFM

Heat Stress Index

Feels Like:

0 °F

Safe Footprint

Safe Shop Area:

0 Sq Ft

Section 179 Savings

Tax Savings:

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Net Cost: $0

Cost of Inaction

Monthly Loss:

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Labor ROI

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Waste Reduction

Monthly Savings:

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CAPITAL ACCESS

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Preserve cash flow with up to 60 month financing.

Frequently Asked Questions
The KOL-1020A has a 9.8" x 19.7" (250 x 500 mm) table and can grind the full 9.8" x 19.7" surface, with 19.7" (500 mm) from the table to the spindle center.
Its cartridge spindle uses Class 4 super precision angular contact bearings for runout below 0.00008" (0.002 mm). The vertical feed reads 0.0002" per graduation, with an optional 0.00005" micro feed.
Yes. It can be run manually or automatically, with hydraulic longitudinal table movement at 16.4 to 82 ft/min and a motorized cross feed, plus interlocks that prevent manual engagement during powered movement.
It runs on 230V, 3-phase, 60Hz power and uses a 2 HP direct-coupled spindle motor at 3500 RPM, a 1 HP hydraulic motor, and a 1/5 HP cross feed motor.
Standard equipment includes a grinding wheel with flange, diamond wheel dresser, flange extractor and wrench, balancing arbor and stand, ball screw cross feed, automatic lubrication, LED work light, toolbox, leveling screws with blocks, rear splash guard, and an operation manual with parts list.
The KOL-1020A needs a floor space of 92" x 59" x 71" and weighs 2980 lb net (3420 lb gross), so it ships by freight and should sit on a solid, level floor.

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Frequently Asked Questions for K.O. Lee
The KOL-1020A has a 9.8" x 19.7" (250 x 500 mm) table and can grind the full 9.8" x 19.7" surface, with 19.7" (500 mm) from the table to the spindle center.
Its cartridge spindle uses Class 4 super precision angular contact bearings for runout below 0.00008" (0.002 mm). The vertical feed reads 0.0002" per graduation, with an optional 0.00005" micro feed.
Yes. It can be run manually or automatically, with hydraulic longitudinal table movement at 16.4 to 82 ft/min and a motorized cross feed, plus interlocks that prevent manual engagement during powered movement.
It runs on 230V, 3-phase, 60Hz power and uses a 2 HP direct-coupled spindle motor at 3500 RPM, a 1 HP hydraulic motor, and a 1/5 HP cross feed motor.
Standard equipment includes a grinding wheel with flange, diamond wheel dresser, flange extractor and wrench, balancing arbor and stand, ball screw cross feed, automatic lubrication, LED work light, toolbox, leveling screws with blocks, rear splash guard, and an operation manual with parts list.
The KOL-1020A needs a floor space of 92" x 59" x 71" and weighs 2980 lb net (3420 lb gross), so it ships by freight and should sit on a solid, level floor.

Job Site Proven

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