Shop All Step Drill Bits
Irwin
316x78 Step Drill
Mfr # 10234
Zoro # G208180952
Sold in multiples of 5 for $272.75
$272.75
Free Shipping on orders over $50
after you
Free 30-Day Returns
Get 10% Off Your First Order
Real Support From Real People
Contact Our U.S.-Based teams
Free 30-Day Returns
Return Policy
Accepted Payment Options
Product Information
- Brand Irwin
- MFR # 10234
- Zoro # G208180952
- UPC # 38548101040
- Country of Origin United States
- Category Step Drill Bits
Description
4 Unibit, 316 To 78 Step Drill, 12 Holes Sizes From 316 To 78 In 116 Increments, Maximum Material Thickness 18, 3 Flatted Shank, Shank Size 38, Single Fluted Cutting Edge Assures True Round Holes Allows Greater Control, Carded
Ratings & Reviews
3 Reasons You Can Count On Us
-
Supplies for every job.
10 million items and the exact one you need.
-
When you need it fast, count on Zoro!
2 million products ship in 1 day.
-
Stretch your budget further.
Everyday low prices on the brands you love.
Explore More Products
- STAHLWILLE TOOLS 12, 5 mm (1/2") Socket Size 14 mm L.38 mm (03010014)
- GEARWRENCH 36mm 12 Point Long Pattern Satin Combination Wrench (81840)
- MILWAUKEE TOOL 1-3/4" Threaded Steel Hawg Cutter (49-57-1750)
- TITAN ® 3 in. Heavy-Duty C-Clamp (51572)
- IRWIN Irwin Unibit 585-10502 3 Pc. Unibit Step Drill (585-10502)
- IRWIN Unibit Cobalt Step Drill, #4 (VGP10234CB)
- IRWIN High Speed Stl Frctnl Self Starting Unibit Step Drill, 1/2", #10 (VGPUN10)
- IRWIN STEP DRL #2 3/16""-1/2"" (10232)
- IRWIN HSS Step Drill Bit 7 Sizes, 6mm to 18mm (11103)
- IRWIN High Speed Stl Frctnl Self Starting Unibit Drill Bit, #4 (VGPUN4)
- IRWIN Step Drill Bit, 12 Hole Sizes, 3/16 in to 7/8 in, 1/16 Step Increments, M35 Grade Cobalt (10234cb)
- Irwin Drill Bits