SKU: 25155006882

Irwin® HSS TCT Tip Drill Bit 3.5mm OL:70mm WL:39mm

Sale price$16.19 Regular price$17.99
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

Irwin® HSS TCT Tip Drill Bit 3.5mm OL:70mm WL:39mmThe Irwin Metric TCT (Tungsten Carbide Tipped) Drill Bits offer precision drilling with stationary machines in hardened steel, cast iron, bronze alloys and manganese alloyed steel. The C2 Carbide Tip will drill hardened material up to a hardness of 50 Rockwell C and is four facetted ground for low drilling pressure and perfect centring. The body of the drill bit is made from Chrome Vanadium Steel, hardened to 56 Rockwell C. A coolant should always be

The Irwin Metric TCT (Tungsten Carbide Tipped) Drill Bits offer precision drilling with stationary machines in hardened steel, cast iron, bronze alloys and manganese alloyed steel. The C2 Carbide Tip will drill hardened material up to a hardness of 50 Rockwell C and is four facetted ground for low drilling pressure and perfect centring. The body of the drill bit is made from Chrome Vanadium Steel, hardened to 56 Rockwell C.

A coolant should always be used when drilling with TCT twist drill bits. Irwin suggest the use of a 3- 6% emulsion. The coolant will extend the lifetime of the drill bit.

Irwin HSS TCT tip drill bit.

Specifications:
Diameter: 3.5mm.
Total length: 70mm.
Working Length: 39mm.

Shipping Notes
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Exchange/Return Notes
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SKU: 25155006882

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Zane Potts
Draper, US
★★★★★ 4
Softer than expected
Size: Queen (Mid Loft), Number of Items: 1
Not as firm as I would like. Make sure you want a soft pillow if you choose this one. Seems high quality otherwise
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Reviewed in the United States on August 6, 2025
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ADKer
Bozeman, US
★★★★★ 5
Super comfortable and great neck support
Size: Queen (Mid Loft), Number of Items: 1
This pillow is super comfortable! It has support for the neck, which is so important so that my neck doesn’t end up creasing and cutting off your air. Great for side, sleepers or people that need a little bit more support. The height is about 5 inches- it appears firm, but it conforms to your neck shape and supports it. Great value for the money! I own four of them and guests finds them comfortable also
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Reviewed in the United States on June 1, 2026
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Amazon Customer
Charlottesville, US
★★★★★ 5
Perfect Pillow
Size: Queen (Mid Loft), Number of Items: 1
This is the best pillow I’ve ever had! Supportive yet soft. Never goes flat. I’m a side sleeper and I have neck and shoulder pain and this pillow keeps my head and neck in alignment. I’m buying a set for our camper and our 2nd home so I can sleep comfortably wherever I go. Price point is spot on for the quality of pillow.
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Reviewed in the United States on July 23, 2025
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Tahoetech
Natrona Heights, US
★★★★★ 5
Soft pillow
Size: Queen (Low Loft), Number of Items: 1
Very good, very soft pillow.
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Reviewed in the United States on March 23, 2026
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moshe
Massapequa, US
★★★★★ 5
Super comfy
Color: Soft, Size: Queen(28"×16"×5.9")
Absolutely love this pillow! It’s incredibly soft, supportive, and stays cool throughout the night. I’ve been sleeping much better since getting it. Great quality, perfect firmness, and definitely worth every penny.
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Reviewed in the United States on May 19, 2026

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