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⚡️ Drill Like a Pro, Finish Like a Boss!
The Sunkizzrs® High Speed Steel Square Hole Saw Mortising Chisel is a precision-engineered 12.7mm drill bit designed for creating perfect square holes in wood. Made from hardened high-speed steel with a spiral flute for efficient chip removal, it delivers durability, speed, and smooth operation—perfect for professionals in construction, renovation, and woodworking seeking to elevate their craft.







| ASIN | B09GL169TY |
| Best Sellers Rank | #6,381 in Home Improvement ( See Top 100 in Home Improvement ) #44 in Drill Bit Sets |
| Brand | Sunkizzrs |
| Brand Name | Sunkizzrs |
| Country of Origin | India |
| Customer Reviews | 3.5 out of 5 stars 730 Reviews |
| Cutting Diameter | 12.7 Millimetres |
| Finish Type | Chrome |
| Finish Types | Chrome |
| Included Components | Drill Bits Set |
| Item Dimensions | 30 x 30 x 30 Millimeters |
| Item Type Name | Drill Bits Set |
| Item Weight | 100 Grams |
| Item dimensions L x W x H | 30 x 30 x 30 Millimeters |
| Manufacturer | Sunkizzrs |
| Material | High Speed Steel (HSS) |
| Material Type | High Speed Steel (HSS) |
| Model Number | 12.7mm 1/2″ |
| Number of Flutes | 1 |
| Number of Packs | 1 |
| Part Number | #221-#224 |
| Set Name | 1 |
| Shank Type | Square |
| Surface Recommendation | Wood |
| Tool Flute Type | Spiral |
| Unit Count | 1 Count |
S**Y
Good product
Project is very well super quality
S**R
Value for money
Nice product
S**.
Weist of money
Bekar hai bhai
S**3
Dimention problem
Product quality is not good. There is a clearance between drill and square tool. This leads depreciation.
D**E
Very. Nice product
Very nice
A**R
Useless
Waste of money
L**I
Nice
Nice
ऑ**ै
ठीक है
औजार ठीक नही है
Trustpilot
4 days ago
5 days ago