5pcs/Set HSS COBALT MULTIPLE HOLE 50 Sizes STEP DRILL BIT SET w / Aluminum Case Cobalt Drill Set

5pcs Set HSS COBALT MULTIPLE HOLE 50 Sizes STEP DRILL BIT SET W Aluminum Case
  • Seller House Improve Tool Store
  • List Price US $21.95piece
  • Sale Price US $17.34piece
  • Shipping Free Shipping
  • You Save US $4.61piece21% off
  • Ratings 4.9 (88)

Item Specifics

Brand NameWEIERLI
TypeCore Drill Bit
MaterialHigh Carbon Steel
is_customizedYes
DIY SuppliesMetalworking
UseMetal Drilling

Product Description


Features:
This ITEM IS Brand NEW
This set replaces 50 individual drill bits. Two-flute design gives you faster, smoother cutting. 3-sided (TRI-FLAT) shank will not slip in your drill\'s chuck. Cobalt coated for smoother cooler cutting.
Sizes:
#1: 3/16" to 1/2" 6 Steps (3/16\'\', 1/4\'\', 5/16", 3/8\'\', 7/16\'\', 1/2\'\')
#2: 1/8" to 1/2" 13 Steps (1/8", 5/32", 3/16\'\', 7/32", 1/4\'\', 9/32", 5/16", 11/32", 3/8\'\', 13/32", 7/16\'\', 15/32" , 1/2\'\')
#3: 1/4" to 3/4\'\' 9 Steps (1/4\'\', 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4")
#4: 1/4" to 1-3/8"\' 10 Steps (1/4\'\', 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-3/8")
#5: 3/16" to 7/8" 12 Steps (1/4\'\', 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8")
Features:
SELF STARTING - No need for a pilot hole.
Cobalt coated to reduce friction and run cooler
Large bit has 3-sided shank and small bits have hex shank to prevent slip in drill chuck
Automatically deburrs holes as you drill
Long Life True M2 high speed steel
Includes protective padded aluminum case

1 x 1/4-1-3/8 Step Drill
1 x 3/16-7/8 Step Drill
1 x 1/4-3/4 Step Drill
1 x 1/8-1/2 Step Drill
1 x 3/16-1/2 Step Drill
1 x Aluminum Box

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