Drill America
โHole Saws
Drill America - CTH4250 4-1/4" Carbide Tipped Hole Cutter with 1" Depth of Cut
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4.6
$833.99
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$45.99
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METALLIXITY Bi-Metal Hole Saw 3", M42 HSS Circular Head 76mm Hole Cutter with Center Drill Bit - for Thick Stainless Steel Hard Steel Sheet, Black
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$45.99
Options
95 availableSize: 76mm (3")
105mm (4-1/8")
200mm (7-7/8")190mm (7-15/32")
152mm (6")145mm (5-45/64")130mm (5-1/8")
40mm (1-9/16"๏ผ44mm (1-47/64")159mm (6-1/4")180mm (7-1/16")83mm (3-17/64")168mm (6-5/8")171mm (6-3/4")162mm (6-3/8")133mm (5-15/64")
79mm (3-7/64")178mm (7")209mm (8-7/32")184mm (7-1/4")158mm (6-7/32")102mm (4")254mm (10" )38mm (1-1/2"๏ผ70mm (2-3/4"๏ผ45mm (1-3/4"๏ผ46mm (1-13/16")41mm (1-5/8")51mm (2")52mm (2-3/64")53mm (2-1/12"๏ผ108mm (4-1/4")115mm (4-17/32")65mm (2-9/16"๏ผ155mm (6-3/32")64mm (2-17/32")60mm (2-3/8"๏ผ210mm (8-17/64")89mm (3-1/2")86mm (3-3/8")85mm (3-11/32")121mm (4-3/4")178mm (7-1/64")80mm (3-5/32"๏ผ127mm (5")76mm (3")140mm (5-1/2")48mm (1-57/64"๏ผ101mm (3-61/64")100mm (3-15/16")95mm (3-3/4")120mm (4-23/32")56mm (2-13/64")54mm (2-1/8")110mm (4-5/16")75mm (2-61/64"๏ผ150mm (5-7/8")71mm (2-51/64")73mm (2-7/8")50mm (1-31/32"๏ผ165mm (6-1/2")160mm (6-5/16")Quantity
1
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About this item
- [1]APPLY TO - Bi-Metal M42 High Speed Steel material hole saw contains 8% cobalt, suitable for drilling thick stainless steel (8mm or less) and general metal sheets(12mm or less). Not recommended for wood and plastic. Works effectively with hand electric drills, bench vertical drills and portable magnetic base drills; a large number of applications in plumbing, electrical engineering and a variety of drilling work
- [2]SPECIFICATION - Hole Saw Diameter: 76mm (3"), Cutting Depth: 30mm (1.18"), Shank Diameter: 7.5mm (0.3"), Total Length: 96mm (3.78") with Triangular Shank, with 1pc Center Drill Bit Diameter: 6mm (0.24"), with 1pc Hex Key.
- [3]DESIGN - Surface Hardening Treatment (Nitriding + Paint Coating) - Provides the surface of the hole saw with high wear resistance, smooth and rust prevention
- [4]ADVANTAGES - Our Bi-Metal hole saw are heat-treated (Quenched + Tempered) - to increase the hardness, strength and wear resistance of the Bi-Metal hole saw, thus extending service life and improving machining efficiency
- [5]EXPAIN - Need to rotate the center drill to make it fixed, use the hex key to align the locking pin with the hole of the groove of the center drill, tighten and fix it on the tool could be used, at the same time, you need to pay attention to the installation of the spring. Pay attention to keep the vertical state
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
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Excellent
4.5 average rating
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Sigalit
๐ฎ๐ฑ ยท January 2026
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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.
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Verified buyer
๐ฆ๐บ ยท November 2025
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The package was here in Australia from England in a few days โ so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1โ2 of 10 reviews
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