Standard Square Push Broaches
High Speed Steel
Used to cut square shaped holes in machined round holes. Designed to allow broach to start in a
plain round hole and cut a precisely shaped square hole in a single pass. Designed to be used with
an arbor press or manually, it is suited for use in a variety of non-ferrous and ferrous materials.
FEATURES:
- Each tooth is progressively larger and cuts slightly deeper than the previous tooth
- Manufactured from high speed steel
- Ground and hardened bar with cutting teeth on the edges
- Also available in metric sizes
| Size Square | Tolerance | Pilot Dia | Drill Size | Broach Length | Min LOC | Max LOC | Part Number |
| 1/8 | .1250-.1260 | .1280 | #30 | 4 5/8 | 3/16 | 1/2 | HS-13008 |
| 5/32 | .1565-.1575 | .1585 | #21 | 5 5/8 | 1/4 | 1/2 | HS-13010 |
| 3/16 | .1880-.1890 | .1930 | #10 | 5 11/16 | 1/4 | 5/8 | HS-13012 |
| 7/32 | .2190-.2200 | .2275 | #1 | 6 7/8 | 1/4 | 3/4 | HS-13014 |
| 1/4 | .2505-.2515 | .2651 | 17/64 | 7 | 1/4 | 3/4 | HS-13016 |
| 9/32 | .2815-.2825 | .2964 | 19/64 | 7 1/4 | 3/8 | 1 | HS-13018 |
| 5/16 | .3130-.3140 | .3276 | 21/64 | 8 1/8 | 3/8 | 1 | HS-13020 |
| 11/32 | .3440-.3450 | .3589 | 23/64 | 9 5/8 | 3/8 | 1 1/4 | HS-13022 |
| 3/8 | .3755-.3765 | .3901 | 25/64 | 9 7/8 | 3/8 | 1 1/4 | HS-13024 |
| 13/32 | .4065-.4075 | .4214 | 27/64 | 10 7/8 | 1/2 | 1 3/8 | HS-13026 |
| 7/16 | .4385-.4395 | .4526 | 29/64 | 11 3/8 | 1/2 | 1 3/8 | HS-13028 |
| 15/32 | .4690-.4700 | .4995 | 1/2 | 12 1/2 | 1/2 | 1 3/8 | HS-13030 |
| 1/2 | .5005-.5015 | .5307 | 17/32 | 12 5/8 | 1/2 | 1 3/8 | HS-13032 |
| 9/16 | .5630-.5640 | .5932 | 19/32 | 14 7/8 | 1/2 | 1 1/2 | HS-13036 |
| 5/8 | .6260-.6270 | .6557 | 21/32 | 16 13/16 | 5/8 | 1 5/8 | HS-13040 |
| 11/16 | .6885-.6895 | .7495 | 3/4 | 18 1/2 | 5/8 | 1 5/8 | HS-13044 |
| 3/4 | .7510-.7520 | .8120 | 13/16 | 18 7/8 | 5/8 | 1 5/8 | HS-13048 |
| 7/8 | .8765-.8775 | .9370 | 15/16 | 22 3/4 | 1/2 | 2 | HS-13056 |
| 1" | 1.0020-1.0030 | 1.0932 | 1 3/32 | 24 1/2 | 1/2 | 2 | HS-13064 |