Unibit® Step Drill Set, 4-Pc, HSS #1/#2/#4/#21
WARNINGSpecifications
US
27112801
1.07lb
2.1in
5in
6.8in
Stainless Steel; Copper; Brass; Aluminum; Plastic; Laminates
Irwin Unibit
Drills
HSS
HSS #1 Bit 1/8 in to 1/2 in;HSS #2 Bit 3/16 in to 1/2 in; HSS #4 Bit 3/16 in to 7/8 in; HSS #21 Bit 13/16 in to 1-3/8
4 per set
1/4 in; 3/8 in
3-Flat
Step Drill Set

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