20 Best 4.5 Inch Hole Saw [2025]

Are you looking for the best 4.5 inch hole saw? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling 4.5 inch hole saw.

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# Preview Product
1 Luomorgo 4.5 inch Hole Saw, 1 1/4 inch Cutting Depth HSS Bi-Metal Hole Cutter for Wood Cornhole... Luomorgo 4.5 inch Hole Saw, 1 1/4 inch Cutting Depth HSS Bi-Metal Hole Cutter for Wood Cornhole...
2 Koopi 4.5' Hole Saw with Heavy Duty Arbor, 38mm Depth Bi-Metal 4 1/2 inch Hole Cutter for Easily... Koopi 4.5" Hole Saw with Heavy Duty Arbor, 38mm Depth Bi-Metal 4 1/2 inch Hole Cutter for Easily...
3 4.5' / 114mm Hole Saw with Heavy Duty Arbor, 4 1/2 Hole Saw, HSS Bi-Metal Hole Saw Drill Bits for... 4.5" / 114mm Hole Saw with Heavy Duty Arbor, 4 1/2 Hole Saw, HSS Bi-Metal Hole Saw Drill Bits for...
4 4-1/2 Inch Hole Saw with Heavy Duty Arbor,HSS Bi-Metal Holesaw Drill Bits Cut Smooth and Fast in... 4-1/2 Inch Hole Saw with Heavy Duty Arbor,HSS Bi-Metal Holesaw Drill Bits Cut Smooth and Fast in...
5 LC LICTOP 115mm/4.5' BI -Metal Wood Hole Saws Bit Tooth Cutting for Cornhole Board Metal Plastic... LC LICTOP 115mm/4.5" BI -Metal Wood Hole Saws Bit Tooth Cutting for Cornhole Board Metal Plastic...
6 Lenox Tools - 1773006 Bi-Metal Speed Slot Arbored Hole Saw with T3 Technology, 4-1/2' Lenox Tools - 1773006 Bi-Metal Speed Slot Arbored Hole Saw with T3 Technology, 4-1/2"
7 Rannb Hole Saw 4.5-inch Dia Hole Cutting Drill Bit for Drilling Holes in Wood, Plastic, Drywall,... Rannb Hole Saw 4.5-inch Dia Hole Cutting Drill Bit for Drilling Holes in Wood, Plastic, Drywall,...
8 Hordion 115mm/4.5 inch Hole Saw Bi-Metal Saw Drilling Tool with Twist Drill Bit & L Hex Wrench for... Hordion 115mm/4.5 inch Hole Saw Bi-Metal Saw Drilling Tool with Twist Drill Bit & L Hex Wrench...
9 Klein Tools 31972 Bi-Metal Hole Saw, 4-1/2-Inch Klein Tools 31972 Bi-Metal Hole Saw, 4-1/2-Inch
10 Rannb Carbide Hole Saw 4.5-inch/115mm Cutting Dia Hole Cutter for Cutting Stainless Steel & Iron Rannb Carbide Hole Saw 4.5-inch/115mm Cutting Dia Hole Cutter for Cutting Stainless Steel & Iron
11 Koopi 115mm / 4.5' Hole Saw with Arbor & HSS Drill Bits, New Bi-Metal Material Hole Cutter,Strong... Koopi 115mm / 4.5" Hole Saw with Arbor & HSS Drill Bits, New Bi-Metal Material Hole...
12 4.5 inch / 115mm HSS Bi-Metal Hole Saw 4-1/2 inch Hole Drilling Cutter for Wood Boards Plastic Thin... 4.5 inch / 115mm HSS Bi-Metal Hole Saw 4-1/2 inch Hole Drilling Cutter for Wood Boards Plastic...
13 115mm / 4.5inch Concrete Hole Saw with 220mm SDS Plus Shank Connecting Rod Cement Hole Saw for... 115mm / 4.5inch Concrete Hole Saw with 220mm SDS Plus Shank Connecting Rod Cement Hole Saw for...
14 Qjaiune 115mm/4.5' Hole Saw BI-Metal Heavy Duty Hole Cutter for Wood Cornhole Boards Plastic Drywall... Qjaiune 115mm/4.5" Hole Saw BI-Metal Heavy Duty Hole Cutter for Wood Cornhole Boards Plastic...
15 DRILAX 4 1/2 Inch Diamond Hole Saw Drill Bit Porcelain Tile Ceramic Glass 4.5 Inch Standard Shank DRILAX 4 1/2 Inch Diamond Hole Saw Drill Bit Porcelain Tile Ceramic Glass 4.5 Inch Standard Shank
16 Luomorgo 4.5 Inch 115mm Hole Saw with Arbor, 1 1/4 inch Cutting Depth HSS Bi-Metal Hole Cutter for... Luomorgo 4.5 Inch 115mm Hole Saw with Arbor, 1 1/4 inch Cutting Depth HSS Bi-Metal Hole Cutter...
17 Hordion 115mm 4.5 inch Hole Saw with Drill Bits & Arbor, Heavy Duty Bi-Metal Hole Cutter for... Hordion 115mm 4.5 inch Hole Saw with Drill Bits & Arbor, Heavy Duty Bi-Metal Hole Cutter for...
18 Kyuionty 115mm (4-1/2') Diamond Drill Bits, Diamond Coated Hole Saw Drill Bit Tools for Tile Ceramic... Kyuionty 115mm (4-1/2") Diamond Drill Bits, Diamond Coated Hole Saw Drill Bit Tools for Tile...
19 4.5 inch / 115mm Metal Steel Hole Saw Drill Bit TCT Hole Cutter for Thick Metal ,Stainless Steel... 4.5 inch / 115mm Metal Steel Hole Saw Drill Bit TCT Hole Cutter for Thick Metal ,Stainless Steel...
20 YaeTek 4-1/2 Inch Hole Saw with Heavy Duty Arbor,HSS Bi-Metal Holesaw Drill Bits M42 Cut Smooth and... YaeTek 4-1/2 Inch Hole Saw with Heavy Duty Arbor,HSS Bi-Metal Holesaw Drill Bits M42 Cut Smooth...
Bestseller No. 1
Luomorgo 4.5 inch Hole Saw, 1 1/4 inch Cutting Depth HSS Bi-Metal Hole Cutter for Wood Cornhole...
  • High-Performance Materials: Hole saws made of M42 high-speed steel and BI metal, with higher hardness (≥65HRC), higher toughness, higher cutting...
  • Efficient & Smooth Cutting: High-quality bi-metal band and the best cutting performance of HSS teeth combines with Non-binding clean edge design...
  • Widely Used: Hole saws can cut 4-1 / 2 inch diameter holes in wood, plywood, plastic, drywall, soft plaster, cornhole boards and thin metals. In...
  • Warm Prompt: Keep the drill bit in contact with the cutting surface straight at a low speed. Take some time for the saw to cut, so you can get a...
  • 100% Risk-Free Shopping: If you are not satisfied with any Luomorgo products, we have nothing to ask and let you enjoy a full refund. Because we want...
Bestseller No. 2
Koopi 4.5" Hole Saw with Heavy Duty Arbor, 38mm Depth Bi-Metal 4 1/2 inch Hole Cutter for Easily...
  • 【Sturdy body construction】-- The thicker wall of the 4.5 inch hole saw is made of M42 High Speed Steel and BI-Metal, improves durability and...
  • 【Fast & Clean Cutting】 -- Variable Tooth Design and High quality material enhances hole cutter performance - Cuts precise 4.5in holes smoothly in...
  • 【Come with Arbor】 -- The 4-1/2 hole saw comes with a heavy duty 7/16” hex shank quick change locking-pin mandrel and a BONUS replacement pilot...
  • 【Deep Cut Style】 -- Cutting depth of 38 mm (1.5"), will cut more material in 1 pass
  • 【12 MOUTHS GUARANTEE】-- With our unbeatable 12 mouths warranty and 30 day 100% Satisfaction Guarantee, buy with confidence! We attach great...
SaleBestseller No. 3
4.5" / 114mm Hole Saw with Heavy Duty Arbor, 4 1/2 Hole Saw, HSS Bi-Metal Hole Saw Drill Bits for...
  • ★ Material - M42 high speed steel and BI metal, with high wear resistance and high toughness, and higher hardness, increased service life.
  • ★ Convenient and efficient - double metal strips and HSS teeth can be sharp and quick opening, reducing the opening time. Heavy duty hexagonal...
  • ★ Chip removal design - side holes around the hole opener are used to remove debris, ensuring smooth cleaning and fast cutting.
  • ★ Wide range of applications - drilling on drywall, acrylic, plywood, wood, plastic, thin metal and on.
  • ★ Size - cutting diameter is 4.5" / 114mm, opening depth is 1.5" / 38mm
Bestseller No. 4
4-1/2 Inch Hole Saw with Heavy Duty Arbor,HSS Bi-Metal Holesaw Drill Bits Cut Smooth and Fast in...
  • HIGH PERFORMANCE METIERAL: The Eliseo 4-1/2-inch hole saw made of M42 High Speed Steel and BI-Metal, with higher hardness(≥64HRC), higher toughness...
  • EFFICIENT AND SMOOTH CUTTING---High-quality bi-metal band and the best cutting performance of HSS teeth combines with Non-binding clean edge design...
  • WIDE APPLICATION---The Hole saw cuts 4.5 inch diameter holes through wood, plywood, plastic, drywall, soft plaster, acrylic-board and thin metal; The...
  • QUICK CHANGE MANDREL---The hole saw comes with a heavy duty 7/16” hex shank quick change mandrel, fits all 1/2" chuck drills, ideal for your...
  • DIMENSIONS---Cutting Holes Diameter: 4-1/2” (114mm); Hole Saw Depth: 1-1/2”(38mm); Package comes with 1PCS 4.5inch hole saw, 1PCS 7/16inch hole...
Bestseller No. 5
LC LICTOP 115mm/4.5" BI -Metal Wood Hole Saws Bit Tooth Cutting for Cornhole Board Metal Plastic...
  • Product Contain: 1 Set 115mm/4.5" M42 Bi-Metal Hole Saw; Color: Red (Please check the precautions in the product description)
  • Product Material: Made of M42 alloy material, which has a longer service life than other materials. High hardness, durable and rust-proof.
  • Product Size: Cutting Diameter: 115mm/4.5"; Cutting Depth: 32mm / 1.3"; Shank Diameter: 10mm / 0.4"; Total Length of Shank: 97mm / 3.8"
  • Product Features: Fast & Smooth Cutting: The sharp tooth edge design makes the cutting smooth and fast. The spring on the drill is very good because...
  • Product Application: Suitable for pistol drills, bench drills, vertical drill presses, etc. Widely used in plate holes, household wood, galvanized...
Bestseller No. 6
Lenox Tools - 1773006 Bi-Metal Speed Slot Arbored Hole Saw with T3 Technology, 4-1/2"
  • 2X more durable with 50% longer life than previous LENOX hole saws
  • Increased wall thickness improves durability and minimizes tooth loss
  • Optimized tooth design penetrates metal with ease
  • Larger, sharper teeth for faster cutting
  • SPEED SLOT staircase design for easy plug ejection
Bestseller No. 7
Rannb Hole Saw 4.5-inch Dia Hole Cutting Drill Bit for Drilling Holes in Wood, Plastic, Drywall,...
  • 【Material】The hole saw is made of BI-metal that is durable and tough.
  • 【Dimension】Cutting Dia: 4.5"/114mm; Shank Diameter : 10mm / 0.4";Cutting Depth : 25mm /1"
  • 【Application】 This Hole Saw Drill Bit is designed for cutting solid board, compressed plate, plasterboard, plastic and etc. Good for home...
  • 【Sharp Teeth】The teeth is sharp and vibarition is less, which enable more stable operation and make the hole can be cut with quick speed and...
  • 【Spring Loaded Design】The spring on the drill bit is nice because it automatically pushes the disc out of the saw immediately after completing the...
Bestseller No. 8
Hordion 115mm/4.5 inch Hole Saw Bi-Metal Saw Drilling Tool with Twist Drill Bit & L Hex Wrench for...
  • High-Quality Material: The 4.5 inch hole saw is made of M42 bimetal, with hardness up to 65HRC, with higher toughness, stronger wear resistance and...
  • Dimensions: Cutting Diameter: 115mm / 4-1/2"; Cutting Depth: 32mm / 1.3"; Shank Diameter: 10mm / 0.4 "; Total Length of Shank: 95mm / 3.7"
  • Fast & Smooth Cutting: The sharp tooth edge design makes the cutting smooth and fast. More than that, the spring on the drill is very good because it...
  • Wide Application: It is very suitable for corn hole drilling and other household projects, such as corn hole, bean bag board, speaker, duct, wood,...
  • 100% Guarantee: If you are not satisfied with the product, you can get a full refund within 90 days, just contact us. We guarantee you a 100%...
Bestseller No. 9
Klein Tools 31972 Bi-Metal Hole Saw, 4-1/2-Inch
  • Optimized for cutting steel including stainless steel
  • Cuts precise holes in drywall, ceiling tile steel, wood, plastic and stainless steel
  • Long lasting, fast cutting blade
  • Multiple leverage points for easy slug removal
  • Heavy-duty steel construction includes a thick back plate to withstand abuse
SaleBestseller No. 10
Rannb Carbide Hole Saw 4.5-inch/115mm Cutting Dia Hole Cutter for Cutting Stainless Steel & Iron
  • ⭐【Material】Our hole saw adopts premium Tungsten Carbide Tipped(TCT) with high hardness and good wear resistance.
  • ⭐【Dimension】Cutting Diameter: 115mm /4.5" ;Shank Diameter:10mm/0.4"; Max Cutting Depth: 25mm /1"
  • ⭐【Ideal Design】Pilot Drill Bit is used to locate the position precisely and protect carbide teeth from impacting when the pilot drill bit...
  • ⭐【Package Content】1pcs x Hole Saw Drill Bit + 2 x Pilot Drill + 1 x Hex Wrench
  • ⭐【Applicable Materials】Quick, precise, smooth cuts into up to 5mm~27mm thick material ,especially designed to cut alloy, iron, stainless steel...
Bestseller No. 11
Koopi 115mm / 4.5" Hole Saw with Arbor & HSS Drill Bits, New Bi-Metal Material Hole Cutter,Strong...
  • This 4.5 inch Hole Saw Drill Bit is designed for wood / plastic / metal sheet cutting.
  • Constructed of hardened steel and abrasion resisting high speed steel teeth with a tough alloy body and cap, Durable and cuts clear
  • Non-binding clean edge design make the hole saw blade cuts smooth and fast.More than that,the spring on the drill bit is nice because it automatically...
  • Dimension: Diameter-4-1/2 in (115mm); Cutting Depth- 1.18 in (30mm); Arbor shank diamater- 3/8 in,fit all 3/8" or 1/2" drills.
  • Pakage Include: 1 x 115mm hole saw; 1 x arbor; 1 x replacement M42 Steel pilot drill bit; 1 x hex key
Bestseller No. 12
4.5 inch / 115mm HSS Bi-Metal Hole Saw 4-1/2 inch Hole Drilling Cutter for Wood Boards Plastic Thin...
  • φCUTTING DIAMETER:115mm (4-1/2 inch)
  • MATERIAL:High Speed Steel
  • APLICATION: Wood ,Plastic , thin Metal ,plywood,steel
  • INDIVIDUAL PACKAGE:Well packed in a plastic box.Easy store and carry.
  • SERVICE:Any questions feel free to contact us.
Bestseller No. 13
115mm / 4.5inch Concrete Hole Saw with 220mm SDS Plus Shank Connecting Rod Cement Hole Saw for...
  • φCUTTING DIAMETER:115mm(4.52 inch)
  • MATERIAL:Alloy and steel
  • ROD:220mm SDS Plus Shank Connecting Rod
  • APPLICATION: For Cement Brick Concrete Stone Wall.
  • WHAT YOU WILL GET:1x 150mm /4.52 " drill bit,1x 220mm connecting rod,1x Center positioning drill bit ,1x positioning drill screw
SaleBestseller No. 14
Qjaiune 115mm/4.5" Hole Saw BI-Metal Heavy Duty Hole Cutter for Wood Cornhole Boards Plastic Drywall...
  • Package Include: 1 x 4.5" hole saw, 1 x hole saw arbor, 2 x extra center bits, 1 x Allen wrench (Includes everything you need to do it yourself)
  • High Performance Matieral: The 115mm hole saw is made of HSS carbon steel & Bi-metal steel, with hardness up to 65HRC, which has superior performance...
  • Proessional Cutting: With the non-binding clean edge design, this hole saw cuts smooth and easy. The spring on the drill would automatically pushes...
  • Appliaction: Hole Saw Drill Bit is designed for wood / plastic cutting, smooth and fast cutting the holes through wood, drywall, plaster, cutting a...
  • Purchase Guarantee: Please rest assured to buy our products. If you are not satisfied with the product, we provide a 100% money back guarantee within...
Bestseller No. 15
DRILAX 4 1/2 Inch Diamond Hole Saw Drill Bit Porcelain Tile Ceramic Glass 4.5 Inch Standard Shank
  • TRUE Sized 4.5 Inch Diamond Hole Saw DUSTLESS - CLEAN - FAST DRILLING Through Ceramic, Porcelain Wall and Floor Tiles
  • Cuts Through Ceramic, Porcelain, Glass, Marble, Granite - Shower Valve, Toilet, Drain Holes
  • STANDARD 3/8 inch Shank for Standard Cordless - Electric Drills.
  • Elongated Side Slots for Cooling and Metal Extraction. Depth of Cut - 1-1/8 inches
  • Does not have a pilot drill
Bestseller No. 16
Luomorgo 4.5 Inch 115mm Hole Saw with Arbor, 1 1/4 inch Cutting Depth HSS Bi-Metal Hole Cutter for...
  • Package Contains: 1 x 4.5 Inch Hole Saw with Arbor, 2 x Drill Bit, 1 x Allen Wrench. The hole saw is equipped with a 7/16 inch heavy-duty hole saw...
  • High-Performance Materials: Hole saws made of M42 high-speed steel and BI metal, with higher hardness (≥65HRC), higher toughness, higher cutting...
  • Efficient & Smooth Cutting: High-quality bi-metal band and the best cutting performance of HSS teeth combines with Non-binding clean edge design...
  • Widely Used: Very suitable for use in corn perforated panels, drywall, wood, plastic, plaster, thin slate, acrylic panels and other home projects,...
  • 100% Risk-Free Shopping: If you are not satisfied with any Luomorgo products, we have nothing to ask and let you enjoy a full refund. Because we want...
Bestseller No. 17
Hordion 115mm 4.5 inch Hole Saw with Drill Bits & Arbor, Heavy Duty Bi-Metal Hole Cutter for...
  • Package Includes: 1 x 4.5" hole saw, 1 x 7/16" hole saw arbor, 1 x hex shank drill bit adapter, 1 x 1/10" L wrench, 1 x 1/6" L wrench, 2 x 6mm drill...
  • Professional Cutting: 4.5 inch hole saws are designed to cut round holes in corn hole boards, drywall, wood boards, wood, thin slate, plastic, soft...
  • High-Performance Materials: The 4 1/2" hole saw is made of M42 bimetal, with hardness up to 65HRC, with higher toughness, stronger wear resistance and...
  • High-Performance Materials: The 4 1/2" hole saw is made of M42 bimetal, with hardness up to 65HRC, with higher toughness, stronger wear resistance and...
  • 100% Guarantee: If you are not satisfied with the product, you can get a full refund within 90 days, just contact us. We guarantee you a 100%...
Bestseller No. 18
Kyuionty 115mm (4-1/2") Diamond Drill Bits, Diamond Coated Hole Saw Drill Bit Tools for Tile Ceramic...
  • Package Content: 1pc Diamond Coated Hole Saw Drill Bits 115mm (4-1/2 Inch). Shank Diameter: 10mm/ 0.39 inch.
  • Diamond Coated: The drill bit is sharper, which can increase the drilling speed.
  • Application: Suitable for drilling glass, ceramics, porcelain, ceramic tile, porcelain tile, limestone, marble, light stone and fiberglass.
  • Note: Water needs to be added for cooling during use in order to extend the life of the hole saw drill bit; Please use low speed and uniform speed...
  • 100% Satisfaction Guarantee: Our products are backed by quality customer service to ensure that your satisfaction is guaranteed. If for any reason you...
Bestseller No. 19
4.5 inch / 115mm Metal Steel Hole Saw Drill Bit TCT Hole Cutter for Thick Metal ,Stainless Steel...
  • ★/Size:115mm/4.5 inch
  • ★/Wide Application:stainless steel, aluminum alloy, Iron, metal,wood
  • ★/Material:carbide steel
  • ★/Application:The hole saw is suitable for hand held electric drill, CNC drilling machine,and so on.
  • ★/Service:Any questions feel free to contact us.
Bestseller No. 20
YaeTek 4-1/2 Inch Hole Saw with Heavy Duty Arbor,HSS Bi-Metal Holesaw Drill Bits M42 Cut Smooth and...
  • YaeTek hole saw made of BI-Metal M42 High Speed Steel and, hardness≥64HRC, tough and strong;
  • Bi-metal band, best cutting performance HSS teeth and Non-binding clean edge makes that the hole saw blade cuts smooth,clean and quick.
  • This Hole Swa is Great for your DIY projects when holing on taillights, cooling fans, radiator ,stereo equipments etc. can cut 4.5 inch diameter holes...
  • With a heavy duty 7/16” hex shank quick change mandrel, fits 1/2" drills.
  • Cutting Diameter: 4-1/2 inch(114mm); Hole Saw Depth: 1-1/2 inch(38mm)

Having trouble finding a great 4.5 inch hole saw?

This problem is well understood by us because we have gone through the entire 4.5 inch hole saw research process ourselves, which is why we have put together a comprehensive list of the best 4.5 inch hole saws available in the market today.

After hours of searching and using all the models on the market, we have found the best 4.5 inch hole saw for 2023. See our ranking below!

How Do You Buy The Best 4.5 Inch Hole Saw?

Do you get stressed out thinking about shopping for a great 4.5 inch hole saw? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching 4.5 inch hole saw, which is why we have assembled a comprehensive list of the greatest 4.5 inch hole saw available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 4.5 inch hole saw that you consider buying. Your questions might include the following:

  • Is it worth buying an 4.5 inch hole saw?
  • What benefits are there with buying an 4.5 inch hole saw?
  • What factors deserve consideration when shopping for an effective 4.5 inch hole saw?
  • Why is it crucial to invest in any 4.5 inch hole saw, much less the best one?
  • Which 4.5 inch hole saw are good in the current market?
  • Where can you find information like this about 4.5 inch hole saw?

We’re convinced that you likely have far more questions than just these regarding 4.5 inch hole saw, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 4.5 inch hole saw, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 4.5 inch hole saw. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an 4.5 inch hole saw buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 4.5 inch hole saw currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of 4.5 inch hole saw has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an 4.5 inch hole saw?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your 4.5 inch hole saw.
  5. Customer Ratings: Number ratings grade 4.5 inch hole saw objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 4.5 inch hole saw.
  7. Product Quality: You don’t always get what you pay for with an 4.5 inch hole saw, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an 4.5 inch hole saw is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining 4.5 inch hole saw information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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