|
order No.
|
Shank size
|
Thread size
|
Chunk size
|
Fits size
|
|
21610010
|
1/4 Round
|
1/2--20 UNF
|
1/4
|
9/16--1-3/16
|
|
21620010
|
3/8 Hex
|
1/2--20 UNF
|
3/8
|
9/16--1-3/16
|
|
21620050
|
7/16 Hex
|
1/2--20 UNF
|
1/2
|
9/16--1-3/16
|
|
21620030
|
7/16 Hex
|
5/8--18 UNF
|
1/2
|
1-1/4--8-17/64
|
|
21620040
|
7/16 Hex
|
5/8--18 UNF
|
1/2
|
1-1/4--8-17/64
|
|
21620050
|
3/8 Hex
|
5/8--18 UNF
|
3/8
|
1-1/4--8-17/64
|
|
21620060
|
7/16 Hex
|
5/8--18 UNF
|
1/2
|
1-1/4--8-17/64
|
|
21620070
|
5/8 Hex
|
5/8--18 UNF
|
3/4
|
1-1/4--8-17/64
|
|
21630010
|
SDS Plus
|
1/2--20 UNF
|
SDS
|
9/16--1-3/16
|
|
21630020
|
SDS Plus
|
5/8--18 UNF
|
SDS
|
1-1/4--8-17/64
|
|
21630030
|
SDS Plus
|
5/8--18 UNF
|
SDS
|
1-1/4--7-7/8
|
|
|
|
|
|
|
order No.
|
Description
|
|
|
|
|
21640010
|
Adapter arbors with 1/2-20 threads to hole saws 5/8-18 threads
|
|
|
|
|
21640020
|
5-1/2” (140mm) Extension for shank of 7/16” (or 3/8”) arbors
|
|
|
|
|
21640030
|
10” (250mm) Extension for shank of 7/16” (or 3/8”) arbors
|
|
|
|
|
21640040
|
12” (300mm) Extension for shank of 7/16” (or 3/8”) arbors
|
|
|
|
|
21640050
|
18” (450mm) Extension for shank of 7/16” (or 3/8”) arbors
|
|
|
|
|
21640060
|
Ejector spring, fit all 1/4” pilot drills
|
|
|
|
|
21640070
|
1/4” x 2-7/8” (73x63.5mm) pilot drills
|
|
|
|
|
21640080
|
1/4” x 4” (6.35x73mm) pilot drills
|
|
|
|
|
21640090
|
Hex key wrench
|
|
|
|
|
|
|
|
|
|
21640100
|
7/16 Hex
|
1/2--20 UNF
|
|
|
|
21640110
|
7/16 Hex
|
5/8--18 UNF
|
|
|
