null

4-1/2" x .045" x 7/8" Depressed Center Cutting Disc - 25 Pack

Brand: BHA - Black Hawk Abrasives

SKU:
C45451D-25
Pack Size:
25 Discs
Size:
4-1/2"
Tool:
Angle Grinder
Thickness:
.045"
Arbor Size:
7/8"
Type:
Depressed Center
stock:
30,80,120,270,500,800,1000,1250,1500,2500,5000,7500,8000,10000,20000
$25.49

Free Shipping on orders over $149 Congratulations! Your order qualifies for FREE SHIPPING (Restrictions may apply)

Frequently Bought Together

Please choose options for all selected products

Product Description

4.5" Depressed Center Type 27 Cut-Off Wheels for Fast, Precise Metal Cutting

SOLD IN PACKS OF 25

Experience efficient and precise metal cutting with our 4-1/2" x .045" x 7/8" Depressed Center Cutting Discs. Designed with a Type 27 depressed center, these discs allow for flush cutting, making them ideal for various metalworking applications. The ultra-thin profile ensures minimal material loss and faster cuts, while the reinforced fiberglass construction provides added durability and safety.

Features

  • Thin Design (.045"): Enables quick, clean cuts with minimal material loss.
  • Type 27 Depressed Center: Facilitates flush cutting and offers better control during operation.
  • Premium Aluminum Oxide Grain: Ensures consistent performance and longevity across various metals.
  • Reinforced Fiberglass Mesh: Enhances durability and safety during high-speed cutting.
  • Versatile Applications: Suitable for cutting stainless steel, steel, cast iron, and aluminum.
  • High Max RPM: Rated up to 13,300 RPM for efficient cutting with compatible angle grinders.

Technical Specifications

Type

Type 27 (Depressed Center)

Dimensions

4-1/2" x .045" x 7/8"

Abrasive Material

Premium Aluminum Oxide

Bond

Reinforced Resinoid (BF)

Hardness

T (Hard)

Grit

60

Max RPM

13,300

Compatible Tool

4.5” Angle Grinder

Quantity

25 Discs per Pack

Common Applications

  • Cutting sheet metal, structural steel, and thin rebar
  • Slicing through iron pipes and bar stock
  • Suitable for use on stainless steel, steel, cast iron, and aluminum
  • Ideal for metal fabrication, construction, and recycling operations

Compatible Materials

  • Stainless Steel
  • Mild Steel
  • Cast Iron
  • Aluminum
  • Sheet Metal
  • Rebar
  • Iron Pipe
  • Tubing
  • Bar Stock
  • Other Metals

Frequently Asked Questions

Q: Are these discs compatible with my 4-1/2" angle grinder?
A: Yes, these discs are designed for use with standard 4-1/2" angle grinders that accept 7/8" arbor wheels.

Q: Can these discs be used for cutting stainless steel?
A: Absolutely. The premium aluminum oxide grain makes them suitable for cutting stainless steel, as well as other metals like steel, cast iron, and aluminum.

Q: What is the advantage of the Type 27 depressed center design?
A: The Type 27 design allows for flush cutting and provides better control during cutting operations, especially in tight spaces.

Product Reviews