Specifications
Material HSS
Coating / Finish Bright
Size 12-28
Diameter # 12
Length 15/16 In.
Flute / Thread Length 15/16 In.
Limits H3
No. Of Flutes 4
Flute Style Straight
Thread Fine
Chamfer Bottoming
TPI 28
Shank 0.22 In.
Union Butterfield 1528 12-28 Fine Thread High Speed Steel Hand Tap Bottoming H3 4 Flute Bright 1010772
SB#20-03889
Special Order-Shipping Times Vary
WEB PRICE:
$9.95/EA
The Most Versatile Tap For Hand Use Or Machine Tapping In A Wide Variety Of Material In Through Or Blind Hole Applications.
MIN QTY: 1
Union Butterfield
1010772
1528