Canadian media had reported that Prime Minister Justin Trudeau's government was reconsidering the sale over fears the aircraft would be used in internal security operations, just hours after both governments had announced the deal.
President Rodrigo Duterte's spokesman warned Manila may walk away from the deal in light of the controversy.
"If they don't want to sell, well, we may consider the prospect of procuring them from other sources," presidential spokesman Harry Roque told reporters Thursday.
"They must not politicise the acquisition," said Major- General Restituto Padilla, the deputy chief of staff for plans and programmes of the Philippine armed forces.
According to the Philippine defence department, the deal was signed with trade promotion outfit Canadian Commercial Corp last December, shortly after Trudeau clashed with Duterte during a Manila visit over alleged Philippine police murders of thousands of drug suspects.
The Philippines employs attack helicopters and planes to support ground troops battling militants in the Muslim south, as well as against communist guerrillas in other parts of the mainly Catholic Asian nation.
A Philippine defence department spokesman told AFP on Wednesday the air force would use the Bell 412EPI aircraft, worth US$234.8 million, for disaster response and humanitarian missions, but also for "anti-terrorism".
However, Padilla said Thursday this did not mean they would be used as "attack helicopters".
"Not at all. They are purely for utility purposes -- ergo, transport purposes especially during HADR operations," he said, using a military term for disaster response.
"We have separate and dedicated attack helicopters."
"These will be used to transport personnel, supplies, humanitarian missions, ferrying of wounded and injured soldiers, and other forms of humanitarian assistance and disaster response," Roque, the Duterte spokesman, said.
Bell Helicopter said the Philippine military would use the aircraft "for a variety of missions such as disaster relief, search and rescue, passenger transport and utility transport".
Trudeau said in November he had called out Duterte over "human rights, the rule of law, and specifically extrajudicial killings".
Duterte, who has overseen a crackdown that has left nearly 4,000 drug suspects dead at the hands of the police, later described Trudeau's comments as "a personal and official insult".
Disclaimer: No Business Standard Journalist was involved in creation of this content
You’ve reached your limit of {{free_limit}} free articles this month.
Subscribe now for unlimited access.
Already subscribed? Log in
Subscribe to read the full story →
Smart Quarterly
₹900
3 Months
₹300/Month
Smart Essential
₹2,700
1 Year
₹225/Month
Super Saver
₹3,900
2 Years
₹162/Month
Renews automatically, cancel anytime
Here’s what’s included in our digital subscription plans
Exclusive premium stories online
Over 30 premium stories daily, handpicked by our editors


Complimentary Access to The New York Times
News, Games, Cooking, Audio, Wirecutter & The Athletic
Business Standard Epaper
Digital replica of our daily newspaper — with options to read, save, and share


Curated Newsletters
Insights on markets, finance, politics, tech, and more delivered to your inbox
Market Analysis & Investment Insights
In-depth market analysis & insights with access to The Smart Investor


Archives
Repository of articles and publications dating back to 1997
Ad-free Reading
Uninterrupted reading experience with no advertisements


Seamless Access Across All Devices
Access Business Standard across devices — mobile, tablet, or PC, via web or app
