Drill America
✓Hole Saws
Drill America - CTH4250 4-1/4" Carbide Tipped Hole Cutter with 1" Depth of Cut
★★★★★4.6
$664.99
ViewPrice
$40.99
110mm Hole saw LAIWEI hole cutterhole cutter,4.33 Inch HSS Annular Hole Saw Cutter Drill Bit,holes in wood,gypsum board,aluminum profiles, PVC and other materials(4-5/16")
★★★★★
$40.99
Options
80 availableSize: 110mm
80mm75mm
115mm30mm28mm
687025mm105mm22mm100mm
38mm65mm95mm7-3/32"180mm6190mm
5PC632-1/2" 64mm2-3/8" 60mm2-15/16"75mm40mm3-9/16" 90mm803-15/16" 100mm73mm110mm155mm45mm145mm32mm121mm35mm127180mm60mm(2-9/16")5-1/8" 130mm170mm165mm5-11/16" 145mm5" 127mm6-1/8" 155mm55mm50mm48mm1524-3/4" 120mm4-5/16" 110mm6-5/16" 160mm
2-3/4(70mm)2.36inch(60mm)2-3/8(60mm）3-5/32 80mm3.15inch(80mm)60mm16270mm5-5/16" 135mm464144mm6-11/16" 170mm135mm4-15/16" 125mmQuantity
1
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About this item
- LAIWEI 110mm Hole Saw (4-5/16") is made of high quality cobalt-containing M42 high-speed steel for excellent sharpness, corrosion resistance, abrasion resistance, and durability.4341 Drill Bit is hardened for excellent machinability and toughness.A2 Heavy Duty Arbor Hole Cutter.
- LAIWEI A2 Heavy Duty Arbor Hole Cutter Versatile, A2 Heavy Duty Arbor fits most bimetal hole saws: 60 mm to 360 mm. LOCKING PIN DESIGN: Pins lock the hole saw in place, preventing over-tightening and slipping. Eliminates problems with hole saw thread failure and bits slipping and not working.
- LAIWEI premium cobalt-containing high-speed steel and ductile spring steel are electron-beam welded for high cutting performance. The use of combined spacing suppresses vibration during drilling and realizes high-precision machining.
- Hole Saw Drill bit is suitable for drilling gypsum boards, plastics, wood, plywood, thin aluminum boards, and thin metal plates. Suitable for plumbing, electrical and various drilling projects. [Compatible Models] Handheld drills and cordless drills. If precision is needed, use a drill press or drill stand to drill holes.
- [CAUTION] Hole saw starts cutting at low speed. Make sure to use it vertically. Do not let the drill bit go off center. Wear protective equipment such as goggles and gloves when using.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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